IG_GUI_page_order_CB

This function registers a callback of type LPFNIG_GUIPAGEDELETEPROC in which you can write a procedure that will receive notification if the image icons in the GUI page sorter window are moved around by the user.

Declaration:

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AT_ERRCOUNT ACCUAPI IG_GUI_page_order_CB_register( HWND hwndPage, LPFNIG_GUIPAGEORDERPROC lpfnPageOrderProc, LPVOID lpPrivate );

Arguments:

Name	Type	Description
hwndPage	HWND	Windows handle to the GUI page sorter window.
lpfnPageOrderProc	LPFNIG_GUIPAGEORDERPROC	A far pointer to the callback function that you would like to register.
lpPrivate	LPVOID	A far pointer to any private data that you would like to pass to the callback function.

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:

Page, GUI Scan

Example:

See the example code under LPFNIG_GUIPAGEORDERPROC.

Remarks:

The user can move the image icons in the GUI page sorter window around by holding down the Shift key and dragging with the left mouse button.