To Add Javasvript in Gridview For Validation
Add Javascript Code in GridView RowDatabound Event
and call tha tfunction From Code
For GridView RowDatabound Add Javascript Code
if (e.Row.RowType == DataControlRowType.DataRow)
{
TextBox txtRate = (TextBox)e.Row.FindControl(“txtRate”);
txtRate.Attributes.Add(“onblur”, “return ValidateCalculation(‘”+txtRate.ClientID+”‘)”);
}
And in Aspx Page Add Following Javascript
<script type=”text/javascript”>
function ValidateCalculation(i)
{
alert(i);
alert(document.getElementById(i).value);
document.getElementById(i).focus();
}
</script>