Dynamic calling of code when SelectedIndexChanged

[gregburningham]

Hi all

Is it possible to conditionally enable a textbox depending on the value held in a drop-down list? Ideally I want the event to fire (dynamically) as the value in the drop-down list changes (not after submission to the server)


Please can anyone advise me .... ?

Thanks
Greg B

 

[Borvik]

If you double click the Drop down list, it should bring you to the default subroutine handler for it called SelectedIndexChanged. In here place your code to check the Index number and if the index number you want is selected enable or disable your textbox.

 

[gregburningham]

Thanks Borvik -

Just did that .....


In fact I think I've just sussed it !

You have to set AutoPostback = True

Thanks again,

Greg B