ImageGear for C and C++ on Windows v19.7 - Updated
IG_GUI_page_thumbnail_size_set
API Reference Guide > Core Component API Reference > Core Component Functions Reference > GUI Functions > GUI Page Functions > IG_GUI_page_thumbnail_size_set

This function sets the height and width for the thumbnail images displayed in the GUI Page Sorter window.

Declaration:

 
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AT_ERRCOUNT ACCUAPI IG_GUI_page_thumbnail_size_set(
        HWND hwndPage, 
        INT nThumbWidth, 
        INT nThumbHeight
);

Arguments:

Name Type Description
hwndPage HWND Windows handle to the GUI Page Sorter window.
nThumbWidth INT Sets the width of the thumbnails in the GUI Page Sorter window. Set to an INT value.
nThumbHeight INT Sets the height of the thumbnails in the GUI Page Sorter window. Set to an INT value.

Return Value:

Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.

Supported Raster Image Formats:

This function does not process image pixels.

Sample:

None

Example:

Please see the example code for IG_GUI_page_thumbnail_size_get() function.

Remarks:

A GUI Page Sorter window can be created using IG_GUI_page_window_create().