ImageGear for C and C++ on Windows v19.2 - Updated
IG_gui_mp_savecomp_dlg
API Reference Guide > GUI Component API Reference > GUI Component Functions Reference > Multi Page Functions > IG_gui_mp_savecomp_dlg

This function creates a list of applicable compressions for a given list of associated multi-page image pages and returns the selected value.

Declaration:

 
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BOOL  ACCUAPI  IG_gui_mp_savecomp_dlg(
        HWND hWnd, 
        HMIGEAR hMImage, 
        LPUINT lpnPages, 
        UINT nPageCount,
        LPAT_MODE lpnCompression 
);

Arguments:

Name Type Description
hWnd HWND HWND to the window to use as the parent for the dialog that this function creates.
hMImage HMIGEAR HMIGEAR for the image from which the list of applicable compressions is created.
lpnPages LPUINT Array of page indexes in hMImage from which to create the list of compressions.
nPageCount UINT Number of paged specified in lpnPages.
lpnCompression LPAT_MODE Pointer to receive the selected the compression value.

Return Value:

Returns FALSE in the following cases:

Supported Raster Image Formats:

This function does not process image pixels.

Sample:

None

Example:

 
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#include "IG_gui_common.h"
IG_gui_mp_savecomp_dlg(HWND hWnd, HMIGEAR hMImage, LPUINT?lpnPages, UINT  nPageCount,
LPAT_MODE lpnCompression );

 

 

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