IVsHiddenRegion.SetState Method
Sets the state of the hidden region.
Namespace: Microsoft.VisualStudio.TextManager.Interop
Assembly: Microsoft.VisualStudio.TextManager.Interop (in Microsoft.VisualStudio.TextManager.Interop.dll)
Syntax
'Declaration
Function SetState ( _
dwState As UInteger, _
dwUpdate As UInteger _
) As Integer
int SetState(
uint dwState,
uint dwUpdate
)
int SetState(
[InAttribute] unsigned int dwState,
[InAttribute] unsigned int dwUpdate
)
abstract SetState :
dwState:uint32 *
dwUpdate:uint32 -> int
function SetState(
dwState : uint,
dwUpdate : uint
) : int
Parameters
dwState
Type: System.UInt32[in] State of the hidden region in regards to whether the region is expanded or collapsed. For more information, see HIDDEN_REGION_STATE.
dwUpdate
Type: System.UInt32[in] State of the hidden region in regards to whether the region is added to the Undo/Redo stack. For more information, see CHANGE_HIDDEN_REGION_FLAGS.
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 textmgr.idl:
HRESULT IVsHiddenRegion::SetState(
[in] DWORD dwState,
[in] DWORD dwUpdate
);
.NET Framework Security
- 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.