p2p.wrox.com Forums - C# http://p2p.wrox.com Programming questions specific to the Microsoft C# language. See also the forum Beginning Visual C# to discuss that specific Wrox book and code. en Sat, 21 Nov 2009 13:52:37 GMT vBulletin 60 http://p2p.wrox.com/images/misc/rss.jpg p2p.wrox.com Forums - C# http://p2p.wrox.com disabling a button with textbox http://p2p.wrox.com/c/76874-disabling-button-textbox.html Tue, 03 Nov 2009 00:37:30 GMT I dont' know how to disable a button when there is no text in a textbox an enable it the moment a character is enterd to textbox!!!!!!!!!

I use textChanged event but it doesn't work correctly.for example when I delete the text(I mean all characters in textbox) the button is enabled but after pressing a BackSpace it becomes disabled.

How can I overcome this problem?Is there any other events to control this?
or any other suggestions?

I need your help..... ]]> C# sh_erfan http://p2p.wrox.com/c/76874-disabling-button-textbox.html disabling a button with textbox http://p2p.wrox.com/c/76873-disabling-button-textbox.html Tue, 03 Nov 2009 00:35:52 GMT What are red bit assembly and green bit assmbly?
What is the dfference between them?[:confused:] ]]> C# sh_erfan http://p2p.wrox.com/c/76873-disabling-button-textbox.html