hi,
I don’t have an exact answer for your question. Once I had a same problem
with a button and a textbox. I have used the textbox_changed event for the
textbox and click event for button. Whenever I enter some values in textbox
and press the button, the button_click event will not be called rather than
it calls the textbox_changed event. Then I have to click for the second
time, then the button click event will be called.(The only problem is the
priority of events).
I think it would be easy for you to read this long post rather than reading
hundreds for pages and I think that this post would definitely help you.
I you have the same problem reply me. I may help you to fix it .