DataGridViewComboBoxColumn invalid value problem
I have read a bunch of posts about this problem but nothing talks about how
to deal with it in the way I need to.
If you have a gridview with a combobox column with values; value1, value2,
and value3 and you need to bind to a datasource that could have "invalid"
values that are not in that list say value4. How can you handle this
situation?
I would like to show the invalid value and let the user choose a valid value
from the combobox but if they don't touch the cell I want the "invalid" value
to stay.
Is this possible? Tag: test Tag: 98881
How to change Winform border color
Hello - I need to change NC border color, or in some way draw a thin cross
line across my form. Please help. Thanks in advance. Tag: test Tag: 98878
Printing rich text format
Hi all!
Is there a possibility to print RTF document in .NET Framework using
WindowsForms, without writting own RTF parser??
There's lots of tables and some text formatting tasks In my RTFs... So
writting own RTF parser would be a bit hard.
Thanks. Tag: test Tag: 98877
NTD and Enterprise Library
I am having trouble using No-Touch Deployment (NTD) and Enterprise
Library. The application works great when simply clicking on the
executable without going through the browser, but when trying to
execute with the browser or IEExec.exe the application cannot read
Enterprise Library's config files. Also, I do not see where the client
is doing a "GET" for the enterprise library's config files in IIS logs.
If I remove any references to Enterprise Library, then the application
works great for NTD. I am using 1.1 framework.
Can NTD only read one config file and it is not smart enough to get
additional config files? I have searched the Internet up and down and
cannot find anything useful. Any help is appreciated!
Justin Tag: test Tag: 98872
Design Views - Multiple Group Boxes
Hi there. I have a winform in C# and my programming is going well.
I'd would like to show/hide 3 groupboxes. My problem i think is
trivial. I am currently designing the form in the design view, and
would like to hide the first group box so i can lay out the second one.
then same goes for the third one (hide the second one).
this is just in design view and layout. any ideas???
thanks. Tag: test Tag: 98871
Scrollbars
I'm trying to use the HScrollBar and VScrollBar controls, but I'm
having some problems with them...
I want them to just sit there and let the user drag them, so I can
retrieve the thumb position and handle everything else in my code.
Furthermore, I want to control when they appear and when not.
I have two values, h.iSizeX and h.iSizeY, which represent my drawing
area, however, main form can be larger or smaller. If smaller, I want
to show scrollbar(s), if larger, I just want to resize my drawing area
panel.
Here's my current code:
scr_h.Left = toolStrip1.Width;
scr_h.Top = Height-scr_h.Height;
scr_v.Left = Width-scr_v.Width;
scr_v.Top = menuStrip1.Height;
if (h.iSizeX > Width - toolStrip1.Width)
{
pnl_Render.Width = Width - toolStrip1.Width;
scr_h.Visible= true;
scr_h.Enabled = true;
scr_h.Maximum = h.iSizeX;
}
else
{
scr_h.Visible = false;
pnl_Render.Width = h.iSizeX;
}
if (h.iSizeY > Height - menuStrip1.Height)
{
pnl_Render.Height = Height - menuStrip1.Height;
scr_v.Visible = true;
scr_v.Enabled = true;
scr_v.Maximum = h.iSizeY;
}
else
{
scr_v.Visible = false;
pnl_Render.Height = h.iSizeY;
}
Problems with it:
-Right now only the VScrollbar shows up when intended, but I can't see
why.
-The Width on VScrollbar and the Height on HScrollbar values seem to be
wrong, since the VScrollbar appears too far on the right and only half
of it is shown on the right side of the window. I can already notice
that when in designer.
Any ideas on how to get that working? Tag: test Tag: 98869
How do I change the order of object properties stored in Generics
I have a List<> of objects that I want to use as the datasource for my
datagridview at runtime. However, when I bind to it, the columns are in a
strange order (no correlation to my query or to the underlying object
properties). Any idea how to manipulate the order of object properties,
either on the datagridview or in the underlying list?
E.g., the grid displays
object.LastName object.ID object.FirstName
But it SHOULD display
object.ID object.LastName object.FirstName Tag: test Tag: 98868
Referencing item on form with added to tab object as control
Hi,
I have an application where on the main form I have a tab control.
I also have created a form that has 2 text boxes and a couple of
buttons on it.
When the main form loads I run this code
Dim MyForm2 As New frmQuery
MyForm2.TopLevel = False
MyForm2.Show()
MyForm2.Dock = DockStyle.Fill
MyForm2.Anchor = AnchorStyles.Left
MyForm2.Anchor = AnchorStyles.Top
Me.TabControl1.TabPages(0).Controls.Add(MyForm2)
Me.TabControl1.TabPages(0).Controls(0).Anchor =
AnchorStyles.Top Or AnchorStyles.Left Or AnchorStyles.Right Or
AnchorStyles.Bottom
Me.TabControl1.TabPages(0).Controls(0).Dock = DockStyle.Fill
Me.TabControl1.TabPages(0).Focus()
This creates an instance of my form and adds it to the tab. This works
fine.
Now I want to load a file into on of the text boxes on the form
frmQuery. How do I reference it from the Main form??
I think I would start with
TabControl1.TabPages(TabControl1.SelectedIndex).Controls(0)......
but I'm not sure what goes next. Intellisence cannot pickup the
objects on frmQuery because it is loaded at runtime.
Does anyone have any ideas Tag: test Tag: 98867
open windows form2 within windows form1
Hello,
I am trying to use the toolbar to open up different forms; however, I
am wanting to open form2 within form1. This is similar to MS Word when
creating a new document. You have the main Word window then you are able to
create new documents within the main Word window. With your new docs you are
able minimize, maximize the doc itself without closing the main Word window.
I can get form2 to open using:
Dim frmAddAsset As New frmAddAsset
If e.Button.ImageIndex = 5 Then
MsgBox("Thanks for using my program")
Me.Close()
Else
If e.Button.ImageIndex = 0 Then
frmAddAsset.ShowDialog(Me)
End If
End If
But, I want the new form2 to open within form1
Please letme know,
Leo Tag: test Tag: 98864
HashPasswordForStoringInConfigFile > Windows.Forms App
Hi I've been using the code below to authenticate a user in the
database in my ASP.Net app but now I've built another Windows Forms
based application. I'm trying to use the below code but I guess there
is no equivalent to the
FormsAuthentication.HashPasswordForStoringInConfigFile function. Does
anyone know what I can use instead?
Patrick
public bool VerifyPassword(string suppliedUsername,
string suppliedPassword)
{
bool passwordMatch = false;
// Get the salt and pwd from the database based on the user
name.
Helper helper = new Helper();
string _connectionString = helper.GetConnection(_server);
SqlConnection conn = new SqlConnection(_connectionString);
SqlCommand cmd = new SqlCommand("LookupUser", conn);
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter sqlParam = cmd.Parameters.Add("@username",
SqlDbType.VarChar, 255);
sqlParam.Value = suppliedUsername;
try
{
conn.Open();
SqlDataReader reader = cmd.ExecuteReader();
reader.Read(); // Advance to the one and only row
// Return output parameters from returned data stream
string dbPasswordHash = reader.GetString(0);
string salt = reader.GetString(1);
reader.Close();
// Now take the salt and the password entered by the
user
// and concatenate them together.
string passwordAndSalt =
String.Concat(suppliedPassword, salt);
// Now hash them
string hashedPasswordAndSalt =
FormsAuthentication.HashPasswordForStoringInConfigFile(passwordAndSalt,
"SHA1");
// Now verify them.
passwordMatch =
hashedPasswordAndSalt.Equals(dbPasswordHash);
}
catch (Exception ex)
{
throw new Exception("Execption verifying password. " +
ex.Message);
}
finally
{
conn.Close();
}
return passwordMatch;
} Tag: test Tag: 98860
Problem with using TopMost property
Hi,
I am having a few problems with using the TopMost property for dialogs.
The problem centers around the fact that I have a main dialog which as
a central map and at certain positions on this map I need to display
small message boxs to represent information regarding this point. These
message boxs are simple forms with a ew text fields and labels.
The problem I am having is that I need to set the TopMost property of
the forms to true if I want to see more than one message at a time.
I am creating these message forms dynamically when the user clicks the
correct positon on the main map. What happens is that after the first
message form, the second one makes the first one disappear under the
main form.
If I set the TopMost property then they all appear but when I minimise
the main form, the message dialogs remain on the desktop.
if (e.Button == MouseButtons.Left)
{
Point pt = new Point(e.X, e.Y);
foreach(IconDetails icon in icons)
{
Point pt1 = icon.GetLocation();
Rectangle rect = new Rectangle( pt1.X, pt1.Y, 30, 30);
if (rect.Contains(pt))
{
VMSSiteObject vmsObj =
vmsSiteObjects.GetBySCN(icon.GetDescription());
if (vmsObj != null)
{
ArrayList listOfDisp = (ArrayList)vmsObj.VMSDisplayObjects;
ArrayList disp = (ArrayList)listOfDisp[0];
int mods = disp.Count;
site = new siteDlg(vmsObj);
sz.Width = site.Size.Width - 8;
if (mods > 1)
sz.Height = site.Size.Height + ((mods-1) * 8);
else
sz.Height = site.Size.Height;
}
break;
if (site != null)
{
site.Tag = icon.GetDescription();
siteDlgs.Add(site);
site.Show();
site.Size = sz;
}
}
}
}
Is there another way I could show these forms without having to set the
TopMost property. Tag: test Tag: 98859
tabcontrol
Hi.
I have two tabcontrols in the same form (everyone with tabpages) and a
toolbar. When i click on toolbar button i'd like to know which tabcontrol is
active. I can't use activecontrol property because the routine return the
button.
ideas?
thank you.
fada Tag: test Tag: 98858
Datagridview to datasource help needed
Hi,
I have a small application which includes a routine which produces several
outputs from various datagridviews.
I want the outputs to be entered into a bound datagridview and then saved so
that over a period of time the outputs db will increase in size.
But....the code I use, inputs the data but does not save it in the db
behind. The catch that I have included even tells me that the save has been
successful. I have looked through some websites but I don't really
understand what is going on.
Below is the code that I use but any help or advice would be most welcome.
Many thanks
James
Dim p As Integer
Dim todaysDate As New System.DateTime
Alpha.HistoryLog.Visible = True
todaysDate = System.DateTime.Now
'DESCRIBES NEW ROW
Dim newHistory As DataRow = Alpha.HistoryDataSet.History.NewRow
newHistory(0) = todaysDate
newHistory(1) = Alpha.Filepath.Text & "\\" & Alpha.Select_Month.Text
newHistory(2) = Alpha.Error_Count.Text.ToString
p = (Alpha.Error_Count.Text / Alpha.TotalRows.Text) * 100
newHistory(3) = p & "%"
Alpha.HistoryDataSet.History.Rows.Add(newHistory)
'VALIDATES & UPDATES WITH CATCH
Try
Alpha.Validate()
Alpha.HistoryDataSetBindingSource.EndEdit()
Alpha.HistoryTableAdapter.Update(Alpha.HistoryDataSet)
MsgBox("Update successful")
Catch ex As Exception
MsgBox("Update failed")
End Try Tag: test Tag: 98857
Ctrl+Enter on a combobox automatically selects item beginning with
Does anyone know why pressing Ctrl+Enter (with the focus on the combobox)
automatically selects the first item in the combo beginning with the letter J?
Surely this has to be a bug in the combobox. The problem can be reproduced
by simply creating a new Windows Application, adding a new combobox onto
Form1, setting it's style to DropdownList and pasting the following code into
Form_Load:
ComboBox1.Items.Add("Motorbike")
ComboBox1.Items.Add("Car")
ComboBox1.Items.Add("Jeep")
ComboBox1.Items.Add("Van")
ComboBox1.Items.Add("Tank")
ComboBox1.SelectedIndex = 0
Whichever item you have selected, pressing Ctrl+Enter causes Jeep to become
selected. I'm using Visual Studio 2005 Professional (VB) on Windows 2000
Professional, but I've reproduced this on VB6 and Visual Studio .NET 2003
(VB) as well.
Thanks in advance for any help.
Colin Tag: test Tag: 98849
MdiWindowListItem - Is this a .NET bug???
Hi, I think I've come across a bug in the framework. It is to do with the
MDI behaviour of the MenuStrip control.
From my understanding once the MdiWindowListItem property of the MenuStrip
control has been assigned to a ToolStripMenuItem it should assume the
responsibility of tracking all MDI children that are opened/closed. This
behaviour seems to fail in the following scenario
If on the FormClosing event of an MDI child (for arguments sake we'll call
this FormA) the form Close is cancelled i.e. e.Cancel = true; and a new form
created (FormB) and shown/displayed, the original form FormA dissapears from
the window list and is replaced by FormB. So when FormB is closed the window
list shows no windows but yet FormA is still open.
I know this may sound a little confusing, so I've knocked up a small harness
(see link below) which reproduces this behaviour.
1. Open up the solution and start the solution
2. From the File menu select new (creates a new MDI Child window. NOTE: at
this point the window list is OK)
3. Close this form by pressing the X (a 'New Mdi Child 1 Dialog' is created.
NOTE: at this point the 'New Mdi Child 1' entry in the window list has
dissapeared)
4. Press the Cancel button on the 'New Mdi Child 1 Dialog' to close this form
http://development.gnitouch.com/MdiWindowList.zip
Thanks in advance Tag: test Tag: 98848
Displaying chm help file in Citrix Environment
Hi,
Trying to do something very simple, just display the application help file
associated with an application. I've set up the Help Provider, the
HelpNamespace property is simply the name of the file so it is always looking
for it in the same directory as the program. I am calling with the following
code..
Help.ShowHelp(this, hpMain.HelpNamespace, HelpNavigator.TableOfContents);
This works absolutely fine on my development machine. This also works fine
on a Citrix server where I am in the local Administrators group.
However, this does not work on servers that make up our farm (I don't have
admin rights on these). I've wrapped the above code in try|catch blocks,
added logging etc....the code is simply called and nothing happens. No
exceptions are raised and the help file is not displayed??
What could this be, a permissions issue?? Any ideas?
Thanks Tag: test Tag: 98844
Regular Expression
Hi All,
I have a textfield which accepts a name. I am validating the text field
using the following statement
Regex.IsMatch(txtFirstName.Text, ("^[a-zA-Z\-\.]"))
The validation requirement is that it should not allow numbers or any
special characters. But the above regular expression still accepts special
characters and numbers.
Can you suggest the correct regular expression?
Thanks in advance
Jyoti Tag: test Tag: 98840
How could change the weekday display format for MonthCalendar
For MonthCalendar control, the weekday format would follow the current
culture setting of the system, I wish to change the weekday format to en-us
while the system has been set to other culture setting rather than en-us.
I've tried to change the culture of the UIThread & CurrentThread to en-us,
while the form create the instance of the MonthCalendar, but failed.
Could any one help me for this ? Thanks!
--
Do or do not, there is no try. Tag: test Tag: 98835
Loading a form from another project
Hi,
I created a form in a project & wish to use it in another project. I Right
click the project in the project explorer, & choose Add, then I choose
Existing item & navigate to the FormMyForm.cs file. I do not link the file;
it is a new item.
I add it to the project & can see it in the project explorer, however,
intellisense doesn't recognise it as being part of the project. I cannot
instanitate it because it doesn't 'exist' in the project. I save & rebuild
but nothing changes. This works with class files. Why not forms?
Is there something I've missed?
Thanks in advance for any ideas.
Ant Tag: test Tag: 98832
DataGridComboBoxCell manual initialization
Hello,
I have an unbound DataGridView, one of the columns of which is a
DataGridViewComboBox Column. The combo box contains several entries that the
user can choose from.
I use this grid view to accept data and save it to a file. Later the user
can edit data as well. While displaying existing data, I try to set the
combobox cell index to one of the existing values of the combo box items, but
this doesnt work at all.
The underlying pseudocode :
during initialization -
get the underlying combobox control of the cell
set the ComboBox.SelectedIndex to the index corresponding to the item for
which we have the value.
Any help is very much appreciated.
thank you. Tag: test Tag: 98831
Data Retrieval
Hi,
I am working with an Access Database where I have to retrieve the data
from the database based on the User input and on retrieval I have to
populate that record data in individual textboxes..
Can any one please help me over this...
Thanks in Advance,
GK. Tag: test Tag: 98829
J# rookie: how do I navigate between forms in an application???
I have several Windows Forms that are supposed to work together in one
application. The initial form is a main menu with different buttons
that, when clicked, are intended to open another form in the
application. For instance, there is an "Administration" button that
should open an Administration Menu form; there is another button
entitled "Data Entry" that should open a Data Entry Menu form. I have
designed all the individual forms for the application, but I don't know
the code to use in the click event handlers that will result in the
desired form to be opened after a particular button is clicked. For
instance, what code would I place in the Admininstration_Click event
handler that would result in the Administration Menu form opening if
the user clicks the "Administration" button?
Any help would be greatly appreciated!
Thanks to anyone who responds! Tag: test Tag: 98825
problem with picturebox
Hello,
I am new in .NET and I am writing my first program in c++/CLI on MSVC
2005.
I add a PictureBox to my form and then using its properties I change its
image property to one image from my hard disk. it generate the following
code for me:
this->image1->Image = (cli::safe_cast<System::Drawing::Image^
>(resources->GetObject(L"image1.Image")));
but when I am running my program, it generate an exception with the error
that it couldn't find the specified objects in my resources. I checked the
resource and there is no resource with this name there.
What is wrong with this?
Best regards Tag: test Tag: 98820
How to call a function from another form?
Hello, I'm trying to call a function from another form.... If I have 3
forms, A, B and C. A calls form B and C, and I want to call a function in C
from form B. Is there anyway to do this?
Any advise will be appreciated.
Thanks. Tag: test Tag: 98818
Finding the URL being viewed in IE from a PID or hWnd
Hi
I'm trying to find the URL that is being viewed in an IE window, by using
the PID or the hWnd of the IE window.
Does anyone know how this could be done? or where I should be looking?
Thanks Tag: test Tag: 98817
Help
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98815
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98814
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98813
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98812
Help!
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98811
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98810
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98809
Help!
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98808
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98807
Help!
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98806
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98805
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98804
Help!...............
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98803
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98802
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98801
Help!............
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98800
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98798
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98797
Help!..................
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98796
help!..................
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98795
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98794
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98793
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98792
Visual C++ 2005 Express
Visual C++ 2005 Express
MVP's and experience programmer's only please!...
I need to get the number of lines in a textbox so I can insert them into a
listview. The text comes from my database and is unformatted. I display the
text to my user in the listview. The textbox I create logically in the
program, and I initialize the correct properties for a normal multiline
editor.
When the user changes the column size then I reload the lines accordinally.
The problem I am having is when I get the lines property which is a
array<^>^(). The lenght is always 1 no matter how many lines are in the
textbox.
In MFC when the lines are wraped the new line character is automattically
inserted, but here it's not.
Can you help me solve this problem? I would really appreciate it!
Thanks!...
--
Eric Miller Tag: test Tag: 98791