ITfUIElementMgr::BeginUIElement method
The ITfUIElementMgr::BeginUIElement method is called by a text service before showing UI. The value returned determines whether the UI for the text service should be shown or not.
Syntax
HRESULT BeginUIElement(
[in] ITfUIElement *pElement,
BOOL *pbShow,
[out] DWORD *pdwUIElementId
);
Parameters
- pElement [in]
-
[in] A pointer to the ITfUIElement interface of the UIElement object.
- pbShow
-
[in, out] If false is returned, the application may draw the UI by itself and a text service does not show its own UI for this UI element.
- pdwUIElementId [out]
-
[out] A pointer to receive the ID of this UI element.
Return value
This method can return one of these values.
| Value | Description |
|---|---|
|
The method was successful. |
|
An unspecified error occurred. |
|
One or more parameters are invalid. |
|
Recursion call of ITfUIElementMgr interface happened. |
Requirements
|
Minimum supported client |
Windows 2000 Professional [desktop apps | Windows Store apps] |
|---|---|
|
Minimum supported server |
Windows 2000 Server [desktop apps | Windows Store apps] |
|
Redistributable |
TSF 1.0 on Windows 2000 Professional |
|
Header |
|
|
IDL |
|
|
DLL |
|