TabCtrl_SetCurFocus
The TabCtrl_SetCurFocus
macro sets the focus to a specified tab in a tab control. You can use this
macro, or you can explicitly send the TCM_SETCURFOCUS message.
VOID TabCtrl_SetCurFocus(
|
HWND hwnd, |
// handle
to the tab control |
|
int
iItem |
// index of
the tab that gets the focus |
|
); |
|
Parameters
hwnd
Handle to the
tab control.
iItem
Specifies the
zero-based index of the tab that gets the focus.
Return Valuess
No return
value.
Remarks
If the tab
control has the TCS_BUTTONS style (button mode), the tab with the focus may be
different from the selected tab. For example, when a tab is selected, the user
can press the arrow keys to set the focus to a different tab without changing
the selected tab. In button mode, the TabCtrl_SetCurFocus macro sets the
input focus to the button associated with the specified tab, but it does not
change the selected tab.
If the tab
control does not have the TCS_BUTTONS style, changing the focus also changes selected
tab. In this case, the tab control sends the TCN_SELCHANGING and TCN_SELCHANGE
notification messages to its parent window.
See Also