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PrintDocument.OnPrintPage Method

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

Namespace:  System.Drawing.Printing
Assembly:  System.Drawing (in System.Drawing.dll)

protected virtual void OnPrintPage(
	PrintPageEventArgs e
)

Parameters

e
Type: System.Drawing.Printing.PrintPageEventArgs

A PrintPageEventArgs that contains the event data.

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

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0, 2.0, 1.1

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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