LoadInfoFormat property (Main Control)

Visual Basic example
Visual C++ 4.0 example
Visual J++ example

Syntax short LoadInfoFormat

Overview:  Refer to Loading a Bitmap from a File.

Remarks

Specifies format of the image data to be loaded. LEADTOOLS uses this value only if it fails to find the value in the file header. You can use this and the other LoadInfo... properties for loading raw FAX data (CCITT Group 3 or Group 4).

LEADTOOLS checks the LoadInfoFormat property first. If this property has a non-zero value, LEADTOOLS uses the other LoadInfo... property values. Keep in mind that when these values are used, LEADTOOLS does not validate the data in the file. If you want LEADTOOLS to validate the data, you must set the LoadInfoFormat property to zero.

The following are valid formats:

FILE_FAX_G3_1D Raw FAX, compressed using CCITT group 3, 1 dimension.

FILE_FAX_G3_2D Raw FAX, compressed using CCITT group 3, 2 dimensions.

FILE_FAX_G4  Raw FAX, compressed using CCITT group 4.

FILE_RAW Raw uncompressed data.

FILE_RAW_RLE4 Raw RLE4 compressed, 4 bit data. (Read only)

FILE_RAW_RLE8 Raw RLE8 compressed, 8 bit data. (Read only)

FILE_RAW_BITFIELDS Raw BITFIELD data, 16 or 32-bit data. (Read only)

FILE_RAW_PACKBITS Raw PackBits compression. (Read only)

See Also

Elements:  LoadInfo event, LoadInfoBits property, LoadInfoFlags property, LoadInfoHeight property, LoadInfoOffset property, LoadInfoWidth property, LoadInfoXRes property, LoadInfoYRes property, Working with the RAW File Filter

Topics:  Raster Images: Loading Files