You can handle errors thrown by the SqlDataSource control by handling any or all of
the following four events: Deleted, Inserted, Selected, Updated
Each of these events is passed an EventArgs parameter that includes any exceptions raised
when the command was executed.
<%@ Page Language="C#" %>
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
protected void srcProducts_Selected(object sender, SqlDataSourceStatusEventArgs e)
{
if (e.Exception != null)
{
lblError.Text = e.Exception.Message;
e.ExceptionHandled = true;
}
}
EnableViewState="false"
CssClass="error"
Runat="server" />
DataSourceID="srcProducts"
Runat="server" />
SelectCommand="SELECT * FROM DontExist"
ConnectionString="<%$ ConnectionStrings:Products %>"
OnSelected="srcProducts_Selected"
Runat="server" />