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Remove Space from a Text-Box using JavaScript

Use following function inside textbox. It will remove space from text-box when focus goes out from text-box.

  1. <script type="text/javascript">  
  2.   
  3.    function RemoveSpaces(string) {  
  4.   
  5.    return string.split(' ').join('');  
  6.   
  7.    }  
  8.   
  9. </script>  
Example
  1. <asp:TextBox ID="TextBox1" runat="server" onblur="this.value=RemoveSpaces(this.value);"></asp:TextBox>