ITaskbarList3::SetThumbnailTooltip method (shobjidl_core.h)
Specifies or updates the text of the tooltip that is displayed when the mouse pointer rests on an individual preview thumbnail in a taskbar button flyout.
Syntax
HRESULT SetThumbnailTooltip(
[in] HWND hwnd,
[in] LPCWSTR pszTip
);
Parameters
[in] hwnd
Type: HWND
The handle to the window whose thumbnail displays the tooltip. This handle must belong to the calling process.
[in] pszTip
Type: LPCWSTR
The pointer to the text to be displayed in the tooltip. This value can be NULL, in which case the title of the window specified by hwnd is used as the tooltip.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 7 [desktop apps only] |
| Minimum supported server | Windows Server 2008 R2 [desktop apps only] |
| Target Platform | Windows |
| Header | shobjidl_core.h (include Shobjidl.h) |
| Library | Explorerframe.lib |
| DLL | Explorerframe.dll |