J
Jim Heavey
Hello, I am trying to understand how events work when I place a Checkbox
control into a datagrid. When I added it, I set the "OnCheckedChanged"
property to "CheckItIn", thinking that this would be the procedure which would
be called when the CheckChanged event occured. That does not see to be the
case. Why is the even not firing? Do I need an "EditItemTemplate" in order
to trigger the event?
I presume that each time the event fires, it requires a round trip to the
server and back - If I wanted to process all of the "CheckChanged" events at
one time, say on a page change or the user click a specific button, how can I
interrogate the Grid to see what the current values are so that I can make the
appropriate changes that I would have done had the event fired each and every
time the "OnCheckChanged" event occurred?
control into a datagrid. When I added it, I set the "OnCheckedChanged"
property to "CheckItIn", thinking that this would be the procedure which would
be called when the CheckChanged event occured. That does not see to be the
case. Why is the even not firing? Do I need an "EditItemTemplate" in order
to trigger the event?
I presume that each time the event fires, it requires a round trip to the
server and back - If I wanted to process all of the "CheckChanged" events at
one time, say on a page change or the user click a specific button, how can I
interrogate the Grid to see what the current values are so that I can make the
appropriate changes that I would have done had the event fired each and every
time the "OnCheckChanged" event occurred?