Monday, October 20, 2014

How to identify key press event using jquery

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 Sometimes, we need to validate the input value on a textbox. For example, for “First Name” we might need to avoid numeric values. So, we need to identify which key is pressed and then perform the action accordingly.  
 <!– jQuery: Which key is Pressed. –>  
 $(‘#txtFirstName’).keypress(function(event){  
    alert(event.keyCode);  
  });  
 <!– HTML: Which key is Pressed. –>  
 <asp:TextBox ID=”txtFirstName” runat=”server”></asp:TextBox>  

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