Class ImageUtils

Inheritance

object

ImageUtils

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Namespace: DotNetNuke.Common.Utilities

Assembly: DotNetNuke.dll

Syntax

public class ImageUtils

Constructors

ImageUtils()

Declaration

public ImageUtils()

Methods

CreateImage(Stream, int, int, string)

Declaration

public static Stream CreateImage(Stream stream, int intHeight, int intWidth, string extension)

Parameters

Type	Name	Description
Stream	stream
int	intHeight
int	intWidth
string	extension

Returns

Type	Description
Stream

CreateImage(string)

Declaration

public static string CreateImage(string sFile)

Parameters

Type	Name	Description
string	sFile

Returns

Type	Description
string

CreateImage(string, int, int)

Declaration

public static string CreateImage(string sFile, int intHeight, int intWidth)

Parameters

Type	Name	Description
string	sFile
int	intHeight
int	intWidth

Returns

Type	Description
string

CreateImageForDB(Stream, int, int)

Declaration

public static MemoryStream CreateImageForDB(Stream sFile, int intHeight, int intWidth)

Parameters

Type	Name	Description
Stream	sFile
int	intHeight
int	intWidth

Returns

Type	Description
MemoryStream

CreateJPG(string, Bitmap, int)

Declaration

public static string CreateJPG(string sFile, Bitmap img, int compressionLevel)

Parameters

Type	Name	Description
string	sFile
Bitmap	img
int	compressionLevel

Returns

Type	Description
string

GetEncoderInfo(string)

Declaration

public static ImageCodecInfo GetEncoderInfo(string myMimeType)

Parameters

Type	Name	Description
string	myMimeType

Returns

Type	Description
ImageCodecInfo

GetHeight(string)

Declaration

public static int GetHeight(string sPath)

Parameters

Type	Name	Description
string	sPath

Returns

Type	Description
int

GetHeightFromStream(Stream)

Declaration

public static int GetHeightFromStream(Stream sFile)

Parameters

Type	Name	Description
Stream	sFile

Returns

Type	Description
int

GetSize(string)

Declaration

public static Size GetSize(string sPath)

Parameters

Type	Name	Description
string	sPath

Returns

Type	Description
Size

GetWidth(string)

Declaration

public static int GetWidth(string sPath)

Parameters

Type	Name	Description
string	sPath

Returns

Type	Description
int

GetWidthFromStream(Stream)

Declaration

public static int GetWidthFromStream(Stream sFile)

Parameters

Type	Name	Description
Stream	sFile

Returns

Type	Description
int

NewImageSize(int, int, int, int)

Declaration

public static Size NewImageSize(int currentWidth, int currentHeight, int newWidth, int newHeight)

Parameters

Type	Name	Description
int	currentWidth
int	currentHeight
int	newWidth
int	newHeight

Returns

Type	Description
Size

Extension Methods

JsonExtensionsWeb.ToJson(object)