ImageGear Professional DLL for Windows
IG_GUI_page_select_CB_register
| ImageGear Professional v18.2 > API Reference Guide > Core Component API Reference > Core Component Functions Reference > GUI Functions > GUI Page Functions > IG_GUI_page_select_CB_register |
This function registers a callback of type LPFNIG_GUIPAGESELECTPROC in which you can write a procedure to react to the user's mouse selection of a page icon on the GUI page sorter window.
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AT_ERRCOUNT ACCUAPI IG_GUI_page_select_CB_register(
HWND hwndPage,
LPFNIG_GUIPAGESELECTPROC lpfnPageSelectProc,
LPVOID lpPrivate
);
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| Name | Type | Description |
| hwndPage | HWND | Windows handle to the GUI page sorter window. |
| lpfnPageSelectProc | LPFNIG_GUIPAGESELECTPROC | A far pointer to the callback function that you would like to register. |
| lpPrivate | LPVOID | A far pointer to any private data that you wish to pass to the callback. |
Returns the number of ImageGear errors that occurred during this function call. If there are no errors, the return value is IGE_SUCCESS.
This function does not process image pixels.
Page, GUI Scan
Please see the example code under LPFNIG_GUIPAGESELECTPROC.