IVsUIHierarchyWindow.SetCursor Method

Artikel
02/23/2010

Sets a new cursor for the UI hierarchy window. This method allows you to show a different cursor in the UI hierarchy window when required to indicate specific actions.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)

Syntax

'Declaration
Function SetCursor ( _
    hNewCursor As IntPtr, _
    <OutAttribute> ByRef phOldCursor As IntPtr _
) As Integer
'Usage
Dim instance As IVsUIHierarchyWindow
Dim hNewCursor As IntPtr
Dim phOldCursor As IntPtr
Dim returnValue As Integer

returnValue = instance.SetCursor(hNewCursor, _
    phOldCursor)

int SetCursor(
    IntPtr hNewCursor,
    out IntPtr phOldCursor
)

int SetCursor(
    [InAttribute] IntPtr hNewCursor, 
    [OutAttribute] IntPtr% phOldCursor
)

abstract SetCursor : 
        hNewCursor:IntPtr * 
        phOldCursor:IntPtr byref -> int

function SetCursor(
    hNewCursor : IntPtr, 
    phOldCursor : IntPtr
) : int

Parameters

hNewCursor
Type: System.IntPtr
[in] New cursor to display in the hierarchy window.

phOldCursor
Type: System.IntPtr%
[out, retval] Cursor replaced by the new cursor.

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 IVsUIHierarchyWindow::SetCursor(
   [in]HCURSOR hNewCursor,
   [out, retval]HCURSOR *phOldCursor
);

To use this method, pass your new cursor into the UI hierarchy window using this method. This method then returns the cursor that you are replacing. Store the old cursor returned by this method and upon completion of the action requiring the new cursor, call this method again, passing in the old cursor through the hNewCursor parameter.

.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.

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