InputManager.PushMenuMode(PresentationSource) Method
Definition
Important
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Called by components to enter menu mode.
public:
void PushMenuMode(System::Windows::PresentationSource ^ menuSite);
public void PushMenuMode (System.Windows.PresentationSource menuSite);
member this.PushMenuMode : System.Windows.PresentationSource -> unit
Public Sub PushMenuMode (menuSite As PresentationSource)
Parameters
- menuSite
- PresentationSource
The menu to enter.
Exceptions
menuSite
is null
.
Remarks
A component calls this method to enter the input manager's menu mode. The menuSite
gets privileged access to window messages. Calling this method causes the internal count of open menus to increment and sets the IsInMenuMode property to true
, if this is the first menu to open.
Applies to
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