ASP.NET DataGrid Control

<%@ Register TagPrefix="dg" Namespace="APNSoft.WebControls" Assembly="APNSoftDataGrid" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" > 
<html>
<head>
<title>WebForm1</title>

<script type="text/javascript">
<!--

function InsertTheRow(){
    
    //Validate CustomerID
    var CustomerID = dg.GetEditFormElement('dg1', 'txtCustomerID');
    if(CustomerID.value == ''){
        alert('Please enter a valid Customer ID.');
        return;
    }
    
    //Validate CompanyName
    var CompanyName = dg.GetEditFormElement('dg1', 'txtCompanyName');
    if(CompanyName.value == ''){
        alert('Please enter a valid Company Name.');
        return;
    }
    
    dg.InsertRow();
};


function UpdateTheRow(){
    
    //Validate CompanyName
    var CompanyName = dg.GetEditFormElement('dg1', 'txtCompanyName');
    if(CompanyName.value == ''){
        alert('Please enter a valid Company Name.');
        return;
    }

    dg.UpdateRow();
};

// -->
</script>

</head>
<body>

<form id="Form1" method="post" runat="server">

<dg:APNSoftDataGrid id="dg1" runat="server" />

</form>

</body>
</html>