IPegasusFileFilter::FilterOptions (Windows CE 5.0)
This method displays a dialog box that lets the user select among the file filtering options supported by a file filter.
STDMETHODIMP IPegasusFileFilter::FilterOptions(HWNDhwndParent);
Parameters
- hwndParent
[in] Handle to the parent window for the filtering options dialog box.
Return Values
NOERROR indicates success. If an error occurs, the appropriate HRESULT value is returned.
Remarks
A file filter that includes user-selectable conversion options should implement an FilterOptions method. The mobile Internet browser calls the filter's FilterOptions method when the user selects a supported conversion type from the conversion selection dialog box and presses the Options button, which is not supported for Windows CE 1.0. FilterOptions should display a dialog box that lets the user select among the conversion options supported by the file filter.
Note that a file filter only needs to support the FilterOptions method if the HasOptions named value exists in the HKEY_CLASSES_ROOT\CLSID\CLSID\PegasusFilter key.
Requirements
OS Versions: Windows CE 1.01 and later.
Header: Replfilt.h.
Link Library: Coredll.lib.
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