Register the component libraries

Server Control

<form id="Form1" name="Form1" method="post" runat="server">
	<table>
		<tr>
			<td>
				<DNL:DbNetEdit 
					id="categories" 
					Runat="server" 
					ConnectionString = "samples"
					TableName = "categories"
					BrowseColumns = "categoryname"
					BrowseTitles = "Category"
					PrimaryKeyName = "categoryid"
					OnEditError = "customEditErrorMessage"
					OnDeleteError = "customEditErrorMessage"
					>
					<FormTemplate>
						<fieldset>
							<legend>Categories</legend>
							<table cellspacing="5">
								<tr>
									<td colspan="2">
										<table>
											<tr>
												<td id="editNavigation"></td>
												<td id="toolbar"></td>
											</tr>
										</table>
									</td>
								</tr>
								<tr>
									<td>Id</td>
									<td><input id="categoryid" class="dbnetedit"/></td>
								</tr>
								<tr>
									<td>Name</td>
									<td><input id="categoryname" class="dbnetedit"/></td>
								</tr>
								<tr>
									<td>Description</td>
									<td><textarea id="description" class="dbnetedit"></textarea></td>
								</tr>
								<tr>
									<td id="navigatorStatus" colspan="2"></td>
								</tr>
								<tr>
									<td colspan="2" id="messageLine"></td>
								</tr>
							</table>
						</fieldset>
					</FormTemplate>
				</DNL:DbNetEdit>
			</td>
		</tr>
	</table>
</form>

Client-side script

//////////////////////////////////////////////////////////////////////////////////////////////
function customEditErrorMessage(form)
//////////////////////////////////////////////////////////////////////////////////////////////
{	
	var serverMessage = 
		['operation must use an updateable query',
		 'database or object is read-only', 
		 'could not delete from specified tables']

for (var i = 0; i<serverMessage.length; i++)
	{
		if (form.msg.toLowerCase().indexOf(serverMessage[i]))
		{
			var msg = 
				'Database table is read-only, this is usually related to the\n' +
				'permissions on the file nwind.mdb in the samples folder.\n\n' +
				'To correct this problem:\n\n' +
				'\t1. Select the file using Windows Explorer\n' +
				'\t2. Right-click on the file and select Properties\n' +
				'\t3. Select the Security tab\n' +
				'\t4. Assign "Full Control" to "Everyone" and click "OK"\n\n' +
				'If the problem persists then contact support@dbnetedit.com'

alert(msg)

form.msg = 'Database customer.mdb is read-only'
			break
		}
	}
}