This documentation is archived and is not being maintained.

Bitmap.SetResolution Method

Sets the resolution for this Bitmap.

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

public void SetResolution(
	float xDpi,
	float yDpi


Type: System.Single

The horizontal resolution, in dots per inch, of the Bitmap.

Type: System.Single

The vertical resolution, in dots per inch, of the Bitmap.


The operation failed.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0