TypeLib Xojo support Plugin

IRawBitmapReaderV2.ReadHeader Method

Reads only header information from image stored in file to get basic information and not decode the whole image.

ReadHeader(
   f as FolderItem) as RawBitmapDescription

Parameters

f
The FolderItem to open the image from.

Returns

RawBitmapDescription
Instance of RawBitmapDescription or nil if there was error.

Remarks

See Also

IRawBitmapReaderV2 Interface