PrintDocument.OnPrintPage(PrintPageEventArgs) Method

Reference

Definition

Namespace:: System.Drawing.Printing

Assembly:: System.Drawing.Common.dll

Assembly:: System.Drawing.dll

Package:: System.Drawing.Common v8.0.10

Package:: System.Drawing.Common v9.0.0-rc.2.24474.1

Source:: PrintDocument.cs

Source:: PrintDocument.cs

Source:: PrintDocument.cs

Source:: PrintDocument.cs

Source:: PrintDocument.cs

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

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

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

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

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

protected 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)

Protected 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.

Applies to

Compartir vía