PrintDocument.OnPrintPage(PrintPageEventArgs) Method

Definition

Namespace:

System.Drawing.Printing

Assembly:

System.Drawing.Common.dll

Source:

PrintDocument.cs

Raises the PrintPage event. It is called before a page prints.

protected public:
 virtual void OnPrintPage(System::Drawing::Printing::PrintPageEventArgs ^ e);

protected internal virtual void OnPrintPage (System.Drawing.Printing.PrintPageEventArgs e);

abstract member OnPrintPage : System.Drawing.Printing.PrintPageEventArgs -> unit
override this.OnPrintPage : System.Drawing.Printing.PrintPageEventArgs -> unit

Protected Friend Overridable Sub OnPrintPage (e As PrintPageEventArgs)

Parameters

e

PrintPageEventArgs

A PrintPageEventArgs that contains the event data.

Remarks

The OnPrintPage method allows derived classes to handle the event without attaching a delegate. This is the preferred technique for handling the event in a derived class.

When a derived class calls the OnPrintPage method, it raises the PrintPage event by invoking the event handler through a delegate. For more information, see Handling and Raising Events.

Notes to Inheritors

When overriding OnPrintPage(PrintPageEventArgs) in a derived class, be sure to call the base class's OnPrintPage(PrintPageEventArgs) method so that registered delegates receive the event.

See also

• PrintPage
• PrintPageEventArgs