InfoHasAlpha property (Main Control)

Visual Basic example
Visual C++ 4.0 example

Syntax BOOL InfoHasAlpha

Overview:  Refer to Loading a Bitmap from a Files.

Remarks

(Read only) Indicates whether the specified file contains an Alpha Bitmap.

Use the GetFileInfo method to update this property.

See Also

Elements:  GetFileInfo method, InfoAnimation property, InfoAnimationHeight property, InfoAnimationWidth property, InfoBits property, InfoCompress property, InfoFormat property, InfoHeight property, InfoPage property, InfoPCDRes property, InfoSizeDisk property, InfoSizeMem property, InfoTotalPages property, InfoWidth property, InfoXRes property, InfoYRes property

Topics:  Raster Images: Loading Files
Raster Images: Getting and Setting File Information
PNG Files and Transparency