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IOleComponent.OnEnterState(UInt32, Int32) Method

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Definition

Namespace:
Microsoft.VisualStudio.OLE.Interop
Assembly:
Microsoft.VisualStudio.OLE.Interop.dll
Assembly:
Microsoft.VisualStudio.Interop.dll
Package:
Microsoft.VisualStudio.Interop v17.12.40391

Notifies the component when the application enters or exits the specified state.

public:
 void OnEnterState(System::UInt32 uStateID, int fEnter);
public:
 void OnEnterState(unsigned int uStateID, int fEnter);
void OnEnterState(unsigned int uStateID, int fEnter);
public void OnEnterState (uint uStateID, int fEnter);
abstract member OnEnterState : uint32 * int -> unit
Public Sub OnEnterState (uStateID As UInteger, fEnter As Integer)

Parameters

uStateID
UInt32

The state, from _OLECSTATE.

fEnter
Int32

true if the application is entering the state, false if it is exiting the state.

Remarks

The component should take action depending on value of uStateID.

If a given number of calls are made with true``fEnter, the component should consider the state to be in effect until the same number of calls are made with false``fEnter.

It is possible for this method to be called with false``fEnter more times than it was called with true``fEnter. For example, if you are maintaining a state counter (incremented when this method is called with true``fEnter, decremented when called with false``fEnter), the counter should not be decremented for false``fEnter if it is already at zero.

Applies to