IVsLiteTreeEvents.OnToggleState Method
Called when an icon changes state.
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)
Syntax
'宣言
Function OnToggleState ( _
AbsIndex As UInteger, _
tscr As UInteger _
) As Integer
'使用
Dim instance As IVsLiteTreeEvents
Dim AbsIndex As UInteger
Dim tscr As UInteger
Dim returnValue As Integer
returnValue = instance.OnToggleState(AbsIndex, _
tscr)
int OnToggleState(
uint AbsIndex,
uint tscr
)
int OnToggleState(
[InAttribute] unsigned int AbsIndex,
[InAttribute] unsigned int tscr
)
function OnToggleState(
AbsIndex : uint,
tscr : uint
) : int
Parameters
AbsIndex
Type: System.UInt32[In] An unsigned integer containing the Absolute Index of the Item.
tscr
Type: System.UInt32[In] An object of type VSTREESTATECHANGEREFRESH
Return Value
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
COM Signature
From vsshell.idl:
HRESULT IVsLiteTreeEvents::OnToggleState(
[in] ULONG AbsIndex,
[in] VSTREESTATECHANGEREFRESH tscr
);
Permissions
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.