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Image.Save Method (String, ImageCodecInfo, EncoderParameters)

Saves this Image to the specified file, with the specified encoder and image-encoder parameters.

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

public void Save(
	string filename,
	ImageCodecInfo encoder,
	EncoderParameters encoderParams
)

Parameters

filename
Type: System.String

A string that contains the name of the file to which to save this Image.

encoder
Type: System.Drawing.Imaging.ImageCodecInfo

The ImageCodecInfo for this Image.

encoderParams
Type: System.Drawing.Imaging.EncoderParameters

An EncoderParameters to use for this Image.

ExceptionCondition
ArgumentNullException

filename or encoder is null.

ExternalException

The image was saved with the wrong image format.

-or-

The image was saved to the same file it was created from.

Saving the image to the same file it was constructed from is not allowed and throws an exception.

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
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