SSLoadPictureBuffer Function

Applies To

fpSpread DLL control

Description

Loads a picture from a buffer.

Syntax

HANDLE SSLoadPictureBuffer(HGLOBAL hGlobal, long lSize, short nPictType);

C++

HANDLE TSpread::LoadPictureBuffer(HGLOBAL hGlobal, long lSize, short nPictType);

Parameters

The following parameters are available:

Parameter	Description
hGlobal	GLOBALHANDLE
lSize	Size of the buffer
nPictType	Graphic type of file to load Can be one of the following:
	Constant	Value	Description
	SS_PICTURE_TYPE_UNKNOWN	0	The type is not known. The control tries to load the picture using each of the following types, if possible.
	SS_PICTURE_TYPE_BMP	1	Windows Bitmap graphic
	SS_PICTURE_TYPE_GIF	2	Graphics Interchange Format graphic
	SS_PICTURE_TYPE_JPEG	3	Joint Photographic Experts Group graphic
	SS_PICTURE_TYPE_PNG	4	Portable Network Graphic graphic
	SS_PICTURE_TYPE_ICO	5	Windows Icon graphic
	SS_PICTURE_TYPE_TIFF	6	Tagged Image File Format graphic
	SS_PICTURE_TYPE_TGA	7	Truevision Targa graphic
	SS_PICTURE_TYPE_PCX	8	Paintbrush graphics file graphic
	SS_PICTURE_TYPE_WBMP	9	Wireless Bitmap Format graphic
	SS_PICTURE_TYPE_WMF	10	Windows Meta File graphic (also loads enhanced metafiles (EMF))
	SS_PICTURE_TYPE_JP2	11	JPEG 2000 graphic
	SS_PICTURE_TYPE_JPC	12	JPEG 2000 graphic

Remarks

Call this function to load a picture file from a buffer.

If you use this function with a picture cell type and there are multiple sheets, call the SSSetSheet function to specify the sheet for which you are calling this function.

Return Value

Handle to a picture in bitmap format

ActiveX Correspondence

LoadPictureBuffer method