Paintable area of Window

[grumpy]

Is there a way of determining the available surface area of a window in which to place controls. I know GetWndRect() and GetCoOrs() return the outer size of the window. I would like to know how to find the interior usable space after Buttonbars and Message is utilised.

Cheers
Gerry

[Antonio Linares]

Gerry,

GetClientRect()