IOleInPlaceFrame::EnableModeless

Enables or disables a frame's modeless dialog boxes.

HRESULT EnableModeless(

BOOL fEnable	//Enable or disable modeless dialog
);

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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