setFileTypes method

void setFileTypes(
  1. int cFileTypes,
  2. Pointer<COMDLG_FILTERSPEC> rgFilterSpec
)

Sets the file types that the dialog can open or save.

Throws a WindowsException on failure.

To learn more, see learn.microsoft.com/windows/win32/api/shobjidl_core/nf-shobjidl_core-ifiledialog-setfiletypes.

Implementation

@pragma('vm:prefer-inline')
void setFileTypes(int cFileTypes, Pointer<COMDLG_FILTERSPEC> rgFilterSpec) {
  final hr$ = HRESULT(_SetFileTypesFn(ptr, cFileTypes, rgFilterSpec));
  if (hr$.isError) throw WindowsException(hr$);
}