H
Henri
ASP controls such as TextBox seem to react to the presence of a deleguate
for the TextChanged eventhandler
so that text's value is saved in ViewState only when it's necessary (compare
new value to current value and raise TextChanged event when it's different)
I would like to implement the same feature in a server control I'm
designing.
But I don't know how to check whether a page or control is listening to my
control's event or not.
Can you help me?
Thanks
Henri
for the TextChanged eventhandler
so that text's value is saved in ViewState only when it's necessary (compare
new value to current value and raise TextChanged event when it's different)
I would like to implement the same feature in a server control I'm
designing.
But I don't know how to check whether a page or control is listening to my
control's event or not.
Can you help me?
Thanks
Henri