This function calls your selected callback function (of type LPFNIG_GUIPAGESELECTPROC) for the GUI Page Sorter window, as if the user had clicked on the page.
Declaration:
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AT_ERRCOUNT ACCUAPI IG_GUI_page_active_set(
HWND hwndPage,
UINT nPage
);
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Arguments:
| Name | Type | Description |
| hwndPage | HWND | HIGEAR Windows handle to the GUI Page Sorter window. |
| nPage | UINT | Set to the page number of the image in the GUI Page Sorter window that you would like to make "active." |
Supported Raster Image Formats:
This function does not process image pixels.
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.
Sample:
Page
Example:
Please see the example code under IG_GUI_page_active_get().
Remarks:
IG_GUI_page_active_set() is similar to IG_GUI_page_focus_set(), but goes one step further by calling the select callback function.