Untitled

How do I cancel a submit event, caused by the press of a ButtonColumn

Button deleteButton = e.Item.Cells[6].Controls[0] as Button;

if (deleteButton != null)

{

    deleteButton.OnClientClick = "confirmDelete()";

}

       

<asp:DataGrid

    runat="server"

    ID="UsersList"

    OnItemCommand="UsersList_ItemCommand"

    AutoGenerateColumns="false"

    HeaderStyle-CssClass="dataTableHeader"

    Width="60%">

    <Columns>

        <asp:HyperLinkColumn DataNavigateUrlField="Username" DataTextField="Username" HeaderText="Username"  DataNavigateUrlFormatString="~/Account/EditUser.aspx?user={0}"/>

        <asp:BoundColumn DataField="Email" HeaderText="Email" />

        <asp:ButtonColumn Text="Delete" HeaderText="Delete" ButtonType="PushButton" CommandName="DeleteUser" CausesValidation="false" />

    </Columns>

</asp:DataGrid>

       

<script>

    function confirmDelete() {

        var x = confirm("This action cannot be undone. Are you sure you want to delete this user?");

        return x;

    }

</script>

       

deleteButton.OnClientClick = "return confirmDelete()";

       

<form onsubmit="return confirmDelete();" ...>