This function displays "Open Directory..." dialog.
Declaration:
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BOOL ACCUAPI IG_gui_open_dir_dlg(
HWND hWnd,
LPCHAR lpDirName,
UINT nBufSize
);
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Arguments:
| Name | Type | Description |
| hWnd | HWND | A handle of the parent window. |
| lpDirName | LPCHAR | A path to the directory. |
| nBufSize | UINT | The size of buffer provided by lpDirName. |
Return Value:
Function return TRUE if the OK button is clicked; or FALSE otherwise.
Supported Raster Image Formats:
This function does not process image pixels.
Sample:
Display
Remarks:
This function accepts handle of parent window as first argument and returns directory path via second lpDirName argument. nBufSize argument specifies the size of buffer provided by second argument.