datagrid expression-urgent

My select query is a s follows
select qty from sales;

My datagrid as two template columns with textboxex in Item
template.I want to use second template column as a
compute column in my datagrid which
depends on column 'qty' values of my select statement

compute column's value should be as follows
if( qty > 10) qty+10 else
qty-10

How can give my 'DataBinder.eval(containder.dataitem))'
expression to my textbox in html?

How can I acheive this?

How complex evaluation expressions can be given for
datagrid columns either at design time or programatically?

plzzz help me out

thanks in advance,
vijaya

Jan
Fri Dec 05 04:37:09 CST 2003


If you need to do something complex at bind time attach a
function to the ItemDataBound Event of the datagrid. You
will get an event for each item at which point to can
modify the databinding programmaticly

>-----Original Message-----
>My select query is a s follows
>select qty from sales;
>
>My datagrid as two template columns with textboxex in
Item
>template.I want to use second template column as a
>compute column in my datagrid which
>depends on column 'qty' values of my select statement
>
>compute column's value should be as follows
>if( qty > 10) qty+10 else
>qty-10
>
>How can give my 'DataBinder.eval(containder.dataitem))'
>expression to my textbox in html?
>
>How can I acheive this?
>
>How complex evaluation expressions can be given for
>datagrid columns either at design time or
programatically?
>
>plzzz help me out
>
>thanks in advance,
>vijaya
>
>
>
>.
>