Peterblum Integer Textbox Remove Comma

Here we need to use custom key down function to filter the input values.

 function IntegerWithNoComma(pFld, pEvent, pKeyCode) {
        if (pKeyCode == 188)// 188 is comma
            return false;
        else
            return true;
    }

CodeProject   <des:IntegerTextBox runat="server" ID="txt" ShowThousandsSeparator="false" CustomKeyDownFunctionName="IntegerWithNoComma"></des:IntegerTextBox>