I have a window Main initial as this :

It is not made with fwh outllook, there ia a vertical splitter at the end
and the I wish insert a child window but the window must not go down the outlook menu

but it must be allway on the part gray of window
the child window must not go beyond the splitter
if I move the splitter on the left, it must shrink the customer window
how I must make ?

It is not made with fwh outllook, there ia a vertical splitter at the end
and the I wish insert a child window but the window must not go down the outlook menu

but it must be allway on the part gray of window
the child window must not go beyond the splitter
if I move the splitter on the left, it must shrink the customer window
how I must make ?
Since from 1991/1992 ( fw for clipper Rel. 14.4 - Momos)
I use : FiveWin for Harbour March-April 2024 - Harbour 3.2.0dev (harbour_bcc770_32_20240309) - Bcc7.70 - xMate ver. 1.15.3 - PellesC - mail: silvio[dot]falconi[at]gmail[dot]com
I use : FiveWin for Harbour March-April 2024 - Harbour 3.2.0dev (harbour_bcc770_32_20240309) - Bcc7.70 - xMate ver. 1.15.3 - PellesC - mail: silvio[dot]falconi[at]gmail[dot]com