how to build user control text box which accept integer

Question

I want to create user control textbox which accept only integer.

Sanjeeb Lenka · Answer

User control will not run directly. so you have add it in to page to check its working or not. I attached one sample solution check that

mohammed shamsheer · Answer

Thank you Sanjeeb Lenka

mohammed shamsheer · Answer

Error : FilteredTextBoxExtender is not known element

Sanjeeb Lenka · Answer

try this code this code required ajaxcontroltoolkit. just addreference to ajaxcontroltoolkit dll Inherits=WebUserControl %> FilterMode=ValidChars ValidChars=0123456789>