Re: user32: Select/deselect edit field text when a combo box gets/loses focus

[Dmitry Timoshkov]

Hugh McMaster  wrote:
> --- a/dlls/user32/combo.c
> +++ b/dlls/user32/combo.c
> @@ -1215,7 +1215,7 @@ static LRESULT COMBO_Command( LPHEADCOMBO lphc, WPARAM wParam, HWND hWnd )
>       case (EN_SETFOCUS >> 8):
>             TRACE("[%p]: edit [%p] got focus\n", lphc->self, lphc->hWndEdit );
> -
> -
>            SendMessageW( lphc->hWndEdit, EM_SETSEL, 0, -1 );
> COMBO_SetFocus( lphc );
>          break;
>
> @@ -1228,7 +1228,7 @@ static LRESULT COMBO_Command( LPHEADCOMBO lphc, WPARAM wParam, HWND hWnd )
>    	 * notification (only when it happens to be a part of
>    	 * the combo). ?? - AK.
>    	 */
> -
> -
>            SendMessageW( lphc->hWndEdit, EM_SETSEL, -1, 0 );
> COMBO_KillFocus( lphc );
>   break;

These changes require tests to confirm their correctness, and the tests need
to cover the cases when a control is part of a dialog and when it's not.