TCM_GETCURFOCUS  1IMOJRF 

The TCM_GETCURFOCUS message returns the index of the item that has the focus in a tab control. You can send this message explicitly or by using the TabCtrl_GetCurFocus macro.

TCM_GETCURFOCUS

wParam = 0;  // not used; must be zero

lParam = 0;  // not used; must be zero

Return Values

Returns the index of the tab item that has the focus

Remarks

The item that has the focus may be different than the selected item.

See Also