Remove Space from a Text-Box using JavaScript

Manish Kumar Choudhary

12y6.6kCode

This code will explain you how to Remove Space from a text-box when focus goes out from that text-box using JavaScript.

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

<script type="text/javascript">

   function RemoveSpaces(string) {

   return string.split(' ').join('');

   }

</script>

Example

<asp:TextBox ID="TextBox1" runat="server" onblur="this.value=RemoveSpaces(this.value);"></asp:TextBox>