C#
VB
Java
Objective-C
WinRT C#
C++
←Select platform
InitAlpha Property (CodecsLoadOptions)
Summary
Indicates whether to initialize the alpha channel when loading images as 32 or 64-bit.
Syntax
public bool InitAlpha {get; set;} Public Property InitAlpha As Boolean public bool InitAlpha {get; set;} @property (nonatomic, assign) BOOL initAlpha public boolean getInitAlpha()public void setInitAlpha(boolean value)
get_InitAlpha();set_InitAlpha(value);Object.defineProperty('InitAlpha');
Property Value
true to set the alpha channel to ones (0xFF for 8-bit and OxFFFF for 16-bit), false to set the alpha channel to zeros.
Remarks
The default value for this property is true.
When loading 32-bit or 64-bit images that are known to have valid alpha channel information, you should set this property to false if you wish to retain the alpha channel in the loaded image.
The following formats will ignore this option, and will always retain alpha channel information during load:
Example
For an example, refer to CodecsOptions.
Requirements
Products | Support | Contact Us | Copyright Notices
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
Leadtools.Codecs Assembly
