How to share the unique SqlCeConnection object in App

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  - 1
    - How to Create a Modeless chid Form? Hello, How to Create a Modeless child Form? So I can operate the parent form at the same time. Thanks, Peter Tag: How to share the unique SqlCeConnection object in App Tag: 70474
  - 2
    - audio out completed Hello. Can I get a notification that audio out has completed to my smart device? I am using Text To Speech and the TTS engine informs my code when systhesis of the speech has completed and been sent to audio out. However, this is not an indication that the actual audio out to the speaker has completed. Thank you. Tag: How to share the unique SqlCeConnection object in App Tag: 70473
  - 3
    - let screen on during work Hi, I would like to let always the screen on so I was trying using the fonction : SystemIdleTimerReset but it's seems to not work on my device. I have tried to put SystemIdleTimerReset() everywhere into my code but the screen is turning off either. It's C# code. This is how I import the DLL : * My code sample : [DllImport("coredll.dll")] static extern void SystemIdleTimerReset(); Do you know if I'm doing something wrong or if I can find another way to do it. The other thing is that I don't want to touch to the registry keys. Thank you for your help. Tag: How to share the unique SqlCeConnection object in App Tag: 70470
  - 4
    - Refresh main form How can i correctly refresh a form1 (running in background) from an active form2? Form1 have a thumbnail and it does not refresh, it becomes transparent or invisible. Thanks in advance, Ray Tag: How to share the unique SqlCeConnection object in App Tag: 70466
  - 5
    - Playing mp3 files on ce 4.2 devices Hi there, is it possible to use any version of mediaplayer (wmp.dll) to give ce 4.2 devices the ability to not only play .wav files (through p/invoke coredll.dll) but also .mp3 files? Are there third-party components/dll's which can be used from within managed (c#) code? Kind regards, Sascha Tag: How to share the unique SqlCeConnection object in App Tag: 70464
  - 6
    - Running .NET CF 2.0 applications on CE 4.2 Hi there, waiting for a long time to be able to run CF 2.0 applications on windows ce 4.2 devices, i was happy to see sp1 of cf 2.0 was released a month ago. After initial troubles installing it (need to change the default install path from \windows\ to \program files\) the installation went through successfully. Now, when i deploy a .net cf 2.0 device application to the device the application wont run throwing an error of .net version mismatch. It seems like my vs 2005 doesnt deploy the proper version information to run on sp1 patched devices. Anyone ran into this and is able to give a hint? Kind regards, Sascha Tag: How to share the unique SqlCeConnection object in App Tag: 70463
  - 7
    - SQLCE 2.0: Calling Engine.Dispose() after every query? After making several hundred queries against a SQL CE 2.0 database (through NetCF/ADO.NET), I begin getting a SqlCeException: "Not enough storage is available to complete this operation." Microsoft speaks to this situation in the following hotfix: http://support.microsoft.com/?kbid=827837 When I contacted them to receive the hotfixed ssce20.dll, they described the problem as SqlCeDataReader and SqlCeDataAdapter not releasing their memory resources after they went out of scope. In addition to using the hotfixed binary, they also advised me to call SqlCeEngine.Dispose() after every query to force SQL CE to release resources, as shown in the "finally" block of the code below. I have a couple of questions about this: (1) Will this cause a lot of performance overhead for me, especially if my application makes frequent queries using the following code? (2) Can a cache an instance of SqlCeEngine and call Dispose() on that cached instance repeatedly, so I can avoid having to instantiate a new SqlCeEngine each time? SqlCeConnection conn = null; try { conn = new SqlCeConnection(connectionString); dbCmd.Connection = conn; dbCmd.Connection.Open(); dbCmd.ExecuteReader(CommandBehavior.CloseConnection); <use the reader> } finally { dbCmd.Connection.Close(); // Add the following code to release resources? SqlCeEngine engine = new SqlCeEngine(connectionString); engine.Dispose(); } Tag: How to share the unique SqlCeConnection object in App Tag: 70460
  - 8
    - OutOfMemory exception Hello, After running for a few days my application seems to use a whole system memory. I get OutOfMemmory exception. How to localize memory leaks in .NET CF? Is there any tool to do that? I have generated mscoree.stat, but I can't interpret it. Rgds Matijaz Tag: How to share the unique SqlCeConnection object in App Tag: 70459
  - 9
    - fonction execution time from 0 to 1s!!! Hi all! I experiment a very strange behaviour with one of my CF2 function. In my program a function is called 256 times in a "for" loop. This function fills some arrays and compute binary paths. I noticed that the whole loop was very slow, so I checked the execution time of each function call. The result is wierd : sometimes the function takes a few milliseconds to complete, and sometimes it takes up to 1 second! I first reduced the whole execution time by reducing the amount of memory taken. This way I gained almost 30s! But the whole loop (256 function calls) is still taking 10+ seconds to complete... (the same eVC4/c++ computing on a WM2003 PDA takes 4 seconds to complete) I noticed that with the first version of the program, with no optimization of the memory, the number of loops that took 1 second was around 40 times. When I reduced the memory taken by the program, the number of 1 second loops was around 10. So it seems obvious that the time taken by each call depends on the available memory. Is there something with the garbage collector or anything else that could slow down my function ? Anyone got an idea about it ? Thank you for your help! JL PS : the program takes up to 6.5 MB, the 256 function calls increase the taken memory from about 3.5 MB to 6 MB. PPS : the indexes of the calls that take 1 second to complete aren't always the same, but the more the function have already been called, the more a 1 second loop occurs... Tag: How to share the unique SqlCeConnection object in App Tag: 70458
  - 10
    - Fast way to read from a line to another in a textfile? Hi! Which is the best (fast but faily simple) way to read a section of a textfile if you know which lines to start and stop? This is what I am thinking about using, is there a better way? rowStart = 10; iLineNum = 1; while( iLineNum < rowStart ) { if( sr.ReadLine() == null ) break; iLineNum++; } Thank, Peter Tag: How to share the unique SqlCeConnection object in App Tag: 70455
  - 11
    - gzip,deflate: ignored. Hi, I am downloading a webpage from IIS and I want to take advantage of compression to reduce GPRS costs and download time. I am using the following code. However, it seems that the "Accept-Encoding" header is not really sent to the webserver: Dim mySB As StringBuilder = New StringBuilder Dim request As HttpWebRequest = CType(WebRequest.Create(strUrl),_ HttpWebRequest) request.Headers.Add("Accept-Encoding", "gzip,deflate") Dim response As HttpWebResponse = CType(request.GetResponse,_ HttpWebResponse) ..the IIS webpage *is* able to deliver compressed content, I checked with the following tool: http://www.gidnetwork.com/tools/gzip-test.php Any ideas? (using: vstudio2005, cf 2.0, ppc 2003) Marcantonio Tag: How to share the unique SqlCeConnection object in App Tag: 70452
  - 12
    - Create setup dll for cab I want to create a setup dll for cab while installing the ppc application using the cabwiz & its inf. file. I have used the code in the .inf file. [Version] Signature = "$Windows NT$" Provider = "Lu" CESignature = "$Windows CE$" [CEStrings] AppName = "ce_setup" InstallDir = %CE1% [DefaultInstall] CopyFiles = FileList CESetupDLL = ce_setup.dll [FileList] ce_setup_dummy1.txt,ce_setup_dummy.txt, ce_setup_dummy2.txt,ce_setup_dummy.txt, ce_setup_dummy3.txt,ce_setup_dummy.txt, ce_setup_dummy4.txt,ce_setup_dummy.txt, ; Bug! If using a dll, then less than four files ; generate an error when running the cab. ??? [SourceDisksNames] 1 = ,"source directory",, 2 = ,"bin directory",,SetUp [SourceDisksFiles] ce_setup_dummy.txt=1 ce_setup.dll=2 [DestinationDirs] FileList = 0,%InstallDir% i m not very sure of this. I want to know how to create the setup.dll using evc++ that will close all the running applications from the ppc & delete the temp. installer files. I have tried some code that gives me error of invalid CE SetUp file Tag: How to share the unique SqlCeConnection object in App Tag: 70450
  - 13
    - wi-fi is not working when connected via ActiveSync Hi. I am writing mobile application that is using wi-fi connection. When I craddle it to the computer and connect via ActiveSync the wi-fi connection is lost. Therefore I cannot debug my application. Please help, Grzegorz Tag: How to share the unique SqlCeConnection object in App Tag: 70445
  - 14
    - Reload Registry Settings Hi I want to give the User the opportunity to set an own IdleTimer (3,4 Hours...). For this I found the following function in this NG s. http://groups.google.de/group/microsoft.public.dotnet.framework.compactframework/browse_frm/thread/ce043666c949e755?tvc=1&q=set+idle+time But how my I realize this "Broadcast" ? So that the System reloads the TimerSettings and the settings will be working right in this moment? Thanks in advance! Tag: How to share the unique SqlCeConnection object in App Tag: 70444
  - 15
    - CF2 and PPC Guys, I have developed a number (small) of mobile apps using VS2003 with little difficulty, however I can't even connect my device to VS2005. I simple get the message that I am using the wrong version of ActiveSync. I am using the latest version (downlaoded yesterday) although I already had V3.8 installed anyway. Does anyone have any ideas how I can get around this apparently inaccurate error message? Many thanks, Jason. Tag: How to share the unique SqlCeConnection object in App Tag: 70441
  - 16
    - Pocket PC: VS2005 does not allow set proper size to TextBox control Hi, VS2005, CF2.0, Pocket PC project(2003 or 5.0). According to Pocket PC UI Guidelines TextBox should have: - 9pt Tahoma font - 20px height The problem is that I cannot change TextBox size to 20 in designer, it is always 21. Is it a bug? Thanks, Tom. Tag: How to share the unique SqlCeConnection object in App Tag: 70440
  - 17
    - Samples from book do not appear to be running correctly I am new to the compact framework... so the problem is likely user error.... But, I bought the Core Reference by Andy Wigley (a highly recommended book) and I have a couple issues... 1) When I try to run the programs from chapter 3.... the Deploy dialog box appears... I choose Pocket PC 2002 Emulator... The screen thinks for a while, then the Deploy Dialog box appears again... and again (it appears to be in an endless loop) and no program ever runs. What am I doing wrong ? 2) I ran a program from chapter 9 just fine, however, when I look at the code in design mode, I do not see any forms. Where are they hiding ? Thanks ! Tag: How to share the unique SqlCeConnection object in App Tag: 70438
  - 18
    - How to program for saving a signature file Just starting out with Mobile apps.... Any guidence on how I might do the following... Save a copy of the signature that the receiver of an order would provide (it would be scribbled onto the Pocket PC) and saved to some kind of file (maybe a .jpeg), then store the contents of that file in a sql server table ? or maybe just store the path to the file there ? Any direction is appreciated... Thanks ! Tag: How to share the unique SqlCeConnection object in App Tag: 70435
  - 19
    - xml web service proxy and serializable assembly generation The POS application we are developing is designed to call two web services. The first web service has only one method and it returns a string with an Uri where the second web service is located. The second web service has several methods and objects. One of the methods is used to download the data for the particular POS location (terminal). This data is parsed and a SqlCe database is created on the device. The data downloaded is not that large, worst case scenario it is 400KB. After profiling the PC version of the application is shows that it is allocating a total of 50MB of process global heap memory and the working set of the application is about 4 to 5 MB. The same behavior happens on the Pocket PC version of the application. The problem I am having is that on the Pocket PC there is not enough memory. An OutOfMemoryExeption is thrown. The Pocket PC has about 32MB of Program memory and about 7 MB of storage memory. I have taken the following steps towards finding a solution to this problem. I have minimized and optimized the usage of memory. I monitor System memory and when it reaches a threshold I call GC.Collect. I handle the WM_Hibernate message and call GC.Collect and dispose some unmanaged resources. After profiling the application some more I found out that if the application goes to the background the OS reclaims unused memory by the process. So after this discovery I added code to minimize the application when the memory starts to get low. This helped a little but still run out of memory. I have also attempted to control the distribution of storage and program memory. I proceeded to profile the application again and realized that the creation and invocation of a web service call creates about allocates about 11MB to 16MB of memory. I profiled the application of the PC and the same occurs. It turns out that the .Net FX reflects all types in a web service proxy and generates a serializable assembly for each proxy. To do this it loads Jscript runtime dll and the Vsa runtime dll. After the above observation I tried to pre-generate the serializable assemblies using a tool called sgen.exe and profile the application again but it seems that it does not load the serializable assemblies at all it generates them. Everything I have read about this approach should work but apparently I must be missing something. After analyzing these findings I think that if I avoid the 16MB hit of the serializable assemblies generation the application will load since the initial working set of the application is 4 to 5 MB. Tag: How to share the unique SqlCeConnection object in App Tag: 70433
  - 20
    - CE .NET Direct Sql Server Connection I have looked into a few messages about connecting directly from CE.Net to MSSQL via SQLConnection object. However, when I try to import the system.data.sqlclient namespace - it doesn't exist. What else do I have to do to make a connection string directly to SQL server (not SQL CE). Thanks in advance. TexasPete Tag: How to share the unique SqlCeConnection object in App Tag: 70428
  - 21
    - Windows Mobile 5.0, .NETCFv2.0, and many sockets I am looking for a good way to handle numerous sockets (1 UDP and as many as 20+ TCP child sockets) in WM 5.0 using C# and the .NETCFv2. Currently, I'm using async class and it works fine for small numbers of sockets; 1 UDP and up to 15 or so TCP child sockets. When I get to more than 15 (or so) I have an issue with other threads, using the threadpool, not running. Specifically, I have a managing thread (using the System.Threading.Timer stuff) that ceases to be called once the number of async calls gets rather high. Do the async socket calls block the threadpool threads? If so, is there a way to get around this, or the is the best idea just not to use async socket calls in this situation? I can't find any good documentation on how things are handled within the OS (a pointer to such documentation would be _greatly_ appreciated, too). I was at MEDC in Vegas last week, but failed to catch one of the VM Core developers to bug them about this. >From looking at other posts, it seems that Socket.Select() is a much better method for handling a large number of sockets. When using select() is there a way to add another event that I can raise to get select() to come back or will it only respond to socket events? For example, I want to add another socket to the read array. I know in the old-school select() you could use generic events in the select array. Many thanks!!! stu =) Tag: How to share the unique SqlCeConnection object in App Tag: 70425
  - 22
    - Input Panel button under Windows Mobile 5 Ok, I didn't get any response to my previous question about problems enabling the SIP button under WM5, so I'll ask what other design strategies I can take... Does everyone use munu bars on every screen, so its a non-issue hiding and showing the SIP button? I have no menus in my application except on the main screen, and I really need to maximize the screen real estate, so having an entire menu bar show for just the SIP button is a complete waste. The application uses dynamic forms, so a form may consist entirely of checkboxes and dropdowns so no SIP is needed, or it may have text boxes on it which would need the SIP. There is a Save and Cancel button and a checkbox at the bottom of the screen. Should I make the Save and Cancel buttons part of the menu bar. I notice most of the WM5 apps now have an action button on the left of the menu bar and a "menu" option to the right. Is this the preferred style now. Any suggestions? Tag: How to share the unique SqlCeConnection object in App Tag: 70421
  - 23
    - Emulator & Webservices in VS 2k5 ASP.Net Development Server -- debugging On my development PC, I have VS.Net 2005 open, with a webservice being debugged in ASP.Net Development Server. I'd like to get the emulator to connect to this webservice and be able to debug both sides of the transaction at the same time. I've tried all sorts of combinations of networking with the emulator without success. One problem seems to stem from the fact that the ASP.Net Development Server will only answer connections that come from localhost. It cannot be addressed by fully qualified name or by IP address. Has anyone figured out how to make this setup work? Tag: How to share the unique SqlCeConnection object in App Tag: 70420
  - 24
    - using DirectShow Dear All, I heared that i could use directshow from directx to play sound files in any format. Is this available with CF2.0 or not? and if yes, please anyone know links will be usefull please send. Thanks in advance Best Regards Tamer Tag: How to share the unique SqlCeConnection object in App Tag: 70418
  - 25
    - Moving picture Hi, I have an app which displays a sequence of png images, these are copied into PictureBox as shown below. This sequence is done in its own thread, its just that the single line 'picImage.Image = New Bitmap(arrimg(cnt) & ".png")' is killing performance, also generating InvalidCastException. How can i improve this? Basically it cycles through an array of png files under timer control. If Not (Me.picImage.Image Is Nothing) Then Me.picImage.Image.Dispose() End If picImage.Image = New Bitmap(arrimg(cnt) & ".png") Tag: How to share the unique SqlCeConnection object in App Tag: 70404
- Next
  - 1
    - Consuming webservices from a smart device project ... <Method>Async() web method calls missing in the reference.cs ... I thought of posting this to microsoft webservices NG but there is no activity in those news groups. I am consuming webservices API published by salesforce.com by adding a web reference to a smart device project. Somehow the reference.cs does not contain method calls such as MethodAsync() which I think are new in .NET 2.0. Am I wrong some where here. When I create an Asp.NET 2.0 Hello World webservice on my box and add a web reference to it in my smart device project, I can see HelloWorldAsync() web method. Is the generation of these methods limited to webservices created by ASP.NET. Thanks for any insight into this. Regards. Tag: How to share the unique SqlCeConnection object in App Tag: 70403
  - 2
    - Using RunAppAtTime method Dear All, I am using RunAppAtTime() to run an application at a specified time, and it works very good. but now what i want is when the program run, a specified method in my code be called to run, is this possible and if yes how is that? if no, what other solutions i could use? Thanks in advance Best Regards Tamer Hesham Tag: How to share the unique SqlCeConnection object in App Tag: 70400
  - 3
    - Sliding Keyboard events Would anyone happen to know what events are fired when the keyboard is slid open on devices with sliding keyboards? thank you Tag: How to share the unique SqlCeConnection object in App Tag: 70399
  - 4
    - SNAPI Which dll do I reference in my managed code project in order to use the SNAPI (State and Notification API)? Thx. Tag: How to share the unique SqlCeConnection object in App Tag: 70397
  - 5
    - web service error "The identifier id4 does not appear in the document." Hi, I'm writing a Windows CE application in Visual Studio 2005 to consume a web service from Tomcat+Axis and got this error: Message: The identifier id4 does not appear in the document. Stacktrace: at System.Xml.Serialization.ReferenceFixup.fixup() at System.Xml.Serialization.XmlSerializationReader.runFixups() at System.Web.Services.Protocols.SoapMessageParser.execute() at System.Web.Services.Protocols.SoapMessageSerializer.Deserialize() at System.Web.Services.Protocols.SoapHttpClientProtocol.doInvoke() at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke() at CEClient.MFormsServer.MFormsServiceEndPointService.getForms() at CEClient.Communicator.PollOnce() at CEClient.Communicator.TimerCB() at System.Threading.Timer.ring() I can assure you that this web service works fine in .Net full framework. After searched in google and google groups, I noticed someone else reported the same problem 2 years ago and got no fix. http://groups.google.com/group/microsoft.public.dotnet.framework.compactframework/browse_thread/thread/608ff8332cb5bd60/c7b423d752300458 Below is the soap response. As you can see, an element with id="id4" does exist. <?xml version="1.0" encoding="utf-8"?> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <soapenv:Body> <ns1:getFormsResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xmlns:ns1="http://webservice.mloserver.danucom.com"> <getFormsReturn href="#id0"/> </ns1:getFormsResponse> <multiRef id="id0" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[4]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"> <multiRef href="#id1"/> <multiRef href="#id2"/> <multiRef href="#id3"/> <multiRef href="#id4"/> </multiRef> <multiRef id="id2" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns2:Form" xmlns:ns2="urn:danucom" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"> <binaryDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <createdAt xsi:type="xsd:dateTime" xsi:nil="true"/> <description xsi:type="xsd:string" xsi:nil="true"/> <formId xsi:type="xsd:string">1f1bd98z10a1883d317zx7feb10x10x1x171</formId> <groupIds href="#id5"/> <id xsi:type="xsd:string" xsi:nil="true"/> <instantiable xsi:type="xsd:boolean">true</instantiable> <name xsi:type="xsd:string">TestForm2</name> <pdfDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <publishedBy xsi:type="xsd:long">0</publishedBy> <status xsi:type="xsd:string">Active</status> <tagIds href="#id6"/> <textDefinition xsi:type="xsd:string" xsi:nil="true"/> <version xsi:type="xsd:string">1f1bd98z10a1883d317zx7feb10x10x1x171</version> </multiRef> <multiRef id="id3" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns3:Form" xmlns:ns3="urn:danucom" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"> <binaryDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <createdAt xsi:type="xsd:dateTime" xsi:nil="true"/> <description xsi:type="xsd:string" xsi:nil="true"/> <formId xsi:type="xsd:string">3299f6z109dbeb49dbzx7fbd10x10x1x171</formId> <groupIds href="#id7"/> <id xsi:type="xsd:string" xsi:nil="true"/> <instantiable xsi:type="xsd:boolean">true</instantiable> <name xsi:type="xsd:string">TestProcessForm</name> <pdfDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <publishedBy xsi:type="xsd:long">0</publishedBy> <status xsi:type="xsd:string">Active</status> <tagIds href="#id8"/> <textDefinition xsi:type="xsd:string" xsi:nil="true"/> <version xsi:type="xsd:string">3299f6z109dbeb49dbzx7fbd10x10x1x171</version> </multiRef> <multiRef id="id4" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns4:Form" xmlns:ns4="urn:danucom" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"> <binaryDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <createdAt xsi:type="xsd:dateTime" xsi:nil="true"/> <description xsi:type="xsd:string" xsi:nil="true"/> <formId xsi:type="xsd:string">19480b8z109b1df51d3zx7ff910x10x1x171</formId> <groupIds href="#id9"/> <id xsi:type="xsd:string" xsi:nil="true"/> <instantiable xsi:type="xsd:boolean">true</instantiable> <name xsi:type="xsd:string">TestForm</name> <pdfDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <publishedBy xsi:type="xsd:long">0</publishedBy> <status xsi:type="xsd:string">Active</status> <tagIds href="#id10"/> <textDefinition xsi:type="xsd:string" xsi:nil="true"/> <version xsi:type="xsd:string">19480b8z109b1df51d3zx7ff910x10x1x171</version> </multiRef> <multiRef id="id1" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="ns5:Form" xmlns:ns5="urn:danucom" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"> <binaryDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <createdAt xsi:type="xsd:dateTime" xsi:nil="true"/> <description xsi:type="xsd:string" xsi:nil="true"/> <formId xsi:type="xsd:string">1e2a069z109d663f9bdzx7fea10x10x1x171</formId> <groupIds href="#id11"/> <id xsi:type="xsd:string" xsi:nil="true"/> <instantiable xsi:type="xsd:boolean">true</instantiable> <name xsi:type="xsd:string">TestForm1</name> <pdfDefinition xsi:type="xsd:base64Binary" xsi:nil="true"/> <publishedBy xsi:type="xsd:long">0</publishedBy> <status xsi:type="xsd:string">Active</status> <tagIds href="#id12"/> <textDefinition xsi:type="xsd:string" xsi:nil="true"/> <version xsi:type="xsd:string">1fc25e5z10b145da2bczx7f3710x10x1x171</version> </multiRef> <multiRef id="id7" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id9" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id6" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id11" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id5" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id12" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id10" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> <multiRef id="id8" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/" soapenc:arrayType="xsd:anyType[0]" xsi:type="soapenc:Array" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"/> </soapenv:Body> </soapenv:Envelope> Someone please help. I really need to get this work to move forward. Thank you very much. Cao Tag: How to share the unique SqlCeConnection object in App Tag: 70394
  - 6
    - IP address This may have been addressed before but I'll ask anyway. Is there an easy way in VB 05 to get either the computer name or ip address (or both) of the ActiveSync connected desktop computer on the mobile device? (I'm working with PPC and CE 5.0 devices) Thanks Tag: How to share the unique SqlCeConnection object in App Tag: 70367
  - 7
    - sqlMobile2005 - primary key is an index? hi, when defining a table in sqlServerMobile 2005, does defining a primary key implicitly add an index for it? Marcantonio Tag: How to share the unique SqlCeConnection object in App Tag: 70366
  - 8
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    - Mooseworks Software Trend Graph Control This is a multi-part message in MIME format. ------=_NextPart_000_0009_01C67934.AFC632A0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Mooseworks Software, LLC is pleased to announce the release of our new = Trend Graph Control. The Trend Graph Control provides real time, = scrollable charting capabilities. Memory is handled by the Trend Graph's = circular buffer, so you can add points in real time without worrying = about memory growing out of control as time goes on. The Trend Graph = also supports: Legends, Zooming, Date/Time, Logarithmic, Inverted axes, = Right and Left Y-Axes, Markers, Cursor Values, Alarms, and more, while = still providing excellent performance. It supports line, scatter = graphing and line and symbol modes, and they can be used in combination = in one graph. You can even define the image to be used as a data point = symbol. We've also added extensibility events that allow you to draw on = the graph's canvas. This allows you the flexibility to customize the = graph's appearance by drawing marker lines, image backgrounds, etc. = Source code is now available. Keith Welch Mooseworks Software, LLC ------=_NextPart_000_0009_01C67934.AFC632A0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; = charset=3Diso-8859-1"> <META content=3D"MSHTML 6.00.2900.2873" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY> <DIV><FONT face=3DArial size=3D2>Mooseworks Software, LLC is pleased to = announce the=20 release of our new <A=20 href=3D"http://www.mooseworkssoftware.com/TrendGraph.htm">Trend Graph = Control</A>.=20 The Trend Graph Control provides real time, scrollable charting = capabilities.=20 Memory is handled by the Trend Graph's circular buffer, so you can add = points in=20 real time without worrying about memory growing out of control as time = goes on.=20 The Trend Graph also supports: Legends, Zooming, Date/Time, Logarithmic, = Inverted axes, Right and Left Y-Axes, Markers, Cursor Values, Alarms, = and more,=20 while still providing excellent performance. It supports line, scatter = graphing=20 and line and symbol modes, and they can be used in combination in one = graph. You=20 can even define the image to be used as a data point symbol. We've also = added=20 extensibility events that allow you to draw on the graph's canvas. This = allows=20 you the flexibility to customize the graph's appearance by drawing = marker lines,=20 image backgrounds, etc. Source code is now available.</FONT></DIV> <DIV><FONT face=3DArial size=3D2>Keith Welch</FONT></DIV> <DIV><FONT face=3DArial size=3D2><A=20 href=3D"http://www.mooseworkssoftware.com">Mooseworks Software,=20 LLC</A><BR></DIV></FONT></BODY></HTML> ------=_NextPart_000_0009_01C67934.AFC632A0-- Tag: How to share the unique SqlCeConnection object in App Tag: 70326
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Hello,
Why can't I declare the SqlCeConnection object as the following,
class Form1
{
public SqlCeConnection objConn;
...
public void Connect()
{
//open the objconn...
}
}

Thanks,
Peter

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Re: How to share the unique SqlCeConnection object in App by ctacke/>

ctacke/>
Sat May 20 15:22:50 CDT 2006

You can declare it that way. What problem are you actually having?

-Chris

"Peter King" <wangzilue@tom.com> wrote in message
news:uT483OCfGHA.2076@TK2MSFTNGP04.phx.gbl...
> Hello,
> Why can't I declare the SqlCeConnection object as the following,
> class Form1
> {
> public SqlCeConnection objConn;
> ...
> public void Connect()
> {
> //open the objconn...
> }
> }
>
> Thanks,
> Peter
>

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Re: How to share the unique SqlCeConnection object in App by Peter

Peter
Sun May 21 01:35:02 CDT 2006

one managed argumentException occur
RuntimeConstructorInfo::Invoke+0x6a

ConstructorInfo::Invoke+0xa
ResourceReader::CreateResource+0x18
...
"<ctacke/>"
> You can declare it that way. What problem are you actually having?
>
> -Chris

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Re: How to share the unique SqlCeConnection object in App by ctacke/>

ctacke/>
Sun May 21 06:46:17 CDT 2006

Post some actual code that reproduces the problem.

-Chris

"Peter King" <wangzilue@tom.com> wrote in message
news:unMO1CKfGHA.1208@TK2MSFTNGP02.phx.gbl...
> one managed argumentException occur
> RuntimeConstructorInfo::Invoke+0x6a
>
> ConstructorInfo::Invoke+0xa
> ResourceReader::CreateResource+0x18
> ...
> "<ctacke/>"
>> You can declare it that way. What problem are you actually having?
>>
>> -Chris
>
>

Top