OnWebControlRender Method (NClientServerTechnology)

In This Topic

This method is invoked from the overridden Render method of the NWebControl class. By default does nothing.

Syntax

Visual Basic
C#

'Declaration
 
Public Overridable Sub OnWebControlRender( _
   ByVal output As System.Web.UI.HtmlTextWriter _
)

'Usage
 
Dim instance As NClientServerTechnology
Dim output As System.Web.UI.HtmlTextWriter
 
instance.OnWebControlRender(output)

public virtual void OnWebControlRender( 
   System.Web.UI.HtmlTextWriter output
)

Parameters

output: The System.Web.UI.HtmlTextWriter object that receives the control content.

Remarks

It is recommended that the whole implementation of this method is encapsulated in a try-catch block like this: try { // implementation } catch (Exception ex) { RememberHtmlExceptionMessage(ex); } The RememberHtmlExceptionMessage(Exception) method will store any error data and provide it later for formatted output to the client. Using the RememberHtmlExceptionMessage(Exception) method also allows to collect multiple errors' data in order to diagnose possible problems more easily.

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

NClientServerTechnology Class
NClientServerTechnology Members

Send Feedback