IOleInPlaceSiteWindowless.OnDefWindowMessage Method
Invokes the default processing for all messages passed to an object.
Namespace: Microsoft.VisualStudio.OLE.Interop
Assembly: Microsoft.VisualStudio.OLE.Interop (in Microsoft.VisualStudio.OLE.Interop.dll)
Syntax
'宣言
Function OnDefWindowMessage ( _
MSG As UInteger, _
wParam As IntPtr, _
lParam As IntPtr, _
<OutAttribute> ByRef plResult As Integer _
) As Integer
int OnDefWindowMessage(
uint MSG,
IntPtr wParam,
IntPtr lParam,
out int plResult
)
Parameters
- MSG
Type: System.UInt32
[in] Identifier for the window message provided to the container by Windows.
- wParam
Type: System.IntPtr
[in] Parameter for the window message provided to the container by Windows.
- lParam
Type: System.IntPtr
[in] Parameter for the window message provided to the container by Windows.
- plResult
Type: System.Int32%
[out] Pointer to result code for the window message as defined in the Windows API.
Return Value
Type: System.Int32
S_OK
The container's default processing for the window message was successfully invoked.
S_FALSE
The container's default processing for the window message was not invoked. See Note to Implementers below.
Remarks
For information on the COM interface, see IOleInPlaceSiteWindowless::OnDefWindowMessage
.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.