Text Writer. Begin Render Method
Notifies an HtmlTextWriter object, or an object of a derived class, that a control is about to be rendered.
public: virtual void BeginRender();
public virtual void BeginRender ();
abstract member BeginRender : unit -> unit override this.BeginRender : unit -> unit
Public Overridable Sub BeginRender ()
The HtmlTextWriter class implementation of the BeginRender method has no functionality. You must override the BeginRender method in a class derived from HtmlTextWriter to provide your own rendering functionality. For example, in a markup language that might require
<p> elements to be rendered immediately ahead of a control, but where the need for the
<p> element is determined earlier, you could use the BeginRender override.