ImageLockMode

Inheritance: java.lang.Object, com.aspose.ms.System.ValueType, com.aspose.ms.System.Enum

public final class ImageLockMode extends System.Enum

Specifies flags that are passed to the flags parameter of the Bitmap.lockBits(Rectangle, int, int) method. The Bitmap.lockBits(Rectangle, int, int) method locks a portion of an image so that you can read or write the pixel data.

Fields

Field	Description
ReadOnly	Specifies that a portion of the image is locked for reading.
WriteOnly	Specifies that a portion of the image is locked for writing.
ReadWrite	Specifies that a portion of the image is locked for reading or writing.
UserInputBuffer	Specifies that the buffer used for reading or writing pixel data is allocated by the user.

ReadOnly

public static final int ReadOnly

Specifies that a portion of the image is locked for reading.

WriteOnly

public static final int WriteOnly

Specifies that a portion of the image is locked for writing.

ReadWrite

public static final int ReadWrite

Specifies that a portion of the image is locked for reading or writing.

UserInputBuffer

public static final int UserInputBuffer

Specifies that the buffer used for reading or writing pixel data is allocated by the user. If this flag is set, the flags parameter of the Bitmap.lockBits(Rectangle, int, int) method serves as an input parameter (and possibly as an output parameter). If this flag is cleared, then the flags parameter serves only as an output parameter.