OleSetMenuDescriptor (Windows Embedded CE 6.0)
1/6/2010
This function installs or removes OLE dispatching code from the container's frame window.
Syntax
WINOLEAPI OleSetMenuDescriptor(
HOLEMENU holemenu,
HWND hwndFrame,
HWND hwndActiveObject,
LPOLEINPLACEFRAME lpFrame,
LPOLEINPLACEACTIVEOBJECT lpActiveObj
);
Parameters
holemenu
[in] Handle to the composite menu descriptor returned by the OleCreateMenuDescriptor function.If NULL, the dispatching code is unhooked.
- hwndFrame
[in] Handle to the container's frame window where the in-place composite menu is to be installed.
- hwndActiveObject
[in] Handle to the object's in-place activation window. OLE dispatches menu messages and commands to this window.
- lpFrame
[in] Long pointer to the IOleInPlaceFrame interface on the container's frame window.
- lpActiveObj
[in] Long pointer to the IOleInPlaceActiveObject interface on the active in-place object.
Return Value
The following HRESULT values can be returned.
| Value | Description |
|---|---|
S_OK |
The menu was correctly installed. |
E_FAIL |
The function has failed. |
E_INVALIDARG |
The function has failed. |
E_UNEXPECTED |
The function has failed. |
Remarks
The hwndActiveObject and the lpActiveObj parameters are not supported. Set to NULL.
The container should call OleSetMenuDescriptor to install the dispatching code on hwndFrame when the object calls the IOleInPlaceFrame::SetMenu method, or to remove the dispatching code by passing NULL as the value for holemenu to OleSetMenuDescriptor.
If the lpFrame and lpActiveObj parameters are non-NULL, OLE installs the context-sensitive help F1 message filter for the application. Otherwise, the application must supply its own message filter.
To determine whether the platform supports this function, see Determining Supported COM APIs.
Requirements
| Header | ole2.h |
| Library | ole32.lib |
| Windows Embedded CE | Windows CE 2.0 and later |
See Also
Reference
OLE Functions
Automation Functions