Validation - Validate Integer And Float Input In Textbox?

Mar 4, 2010

I am using below code to validate interger and float in but if i not enter decimal than it give me error

<asp:TextBox ID="txtAjaxFloat" runat="server" />
<cc1:FilteredTextBoxExtender ID="FilteredTextBoxExtender1" TargetControlID="txtAjaxFloat" FilterType="Custom, numbers" ValidChars="." runat="server" />

i have this regex also but its giving validation error if i enters only one value after decimal. [URL]

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