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IOleInPlaceFrame::EnableModeless
Enables or disables a frame's modeless dialog boxes.
HRESULT EnableModeless(
BOOL fEnable
| //Enable or disable modeless dialog
| );
|
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Parameter
fEnable
[in] Specifies whether the modeless dialog boxes are to be enabled by
specifying TRUE or disabled by specifying FALSE.
Return Values
S_OK
The dialog box was either enabled or disabled successfully, depending on the
value for fEnable.
E_UNEXPECTED
An unexpected error occurred.
Comments
Notes to Callers
The active in-place object calls IOleInPlaceFrame::EnableModeless to enable or disable modeless dialog boxes that the container might be
displaying. To display a modal dialog box, the object first calls IOleInPlaceFrame::EnableModeless , specifying FALSE to disable the container's modeless dialog box windows.
After completion, the object calls IOleInPlaceFrame::EnableModeless specifying TRUE to reenable them.
Notes to Implementors
You should track the value of EnableModeless and check it before displaying a dialog box.
See Also
IOleInPlaceActiveObject::EnableModeless
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