Re: Working with windows handles



Dodgy schrieb:
What I'm trying to do it pull back some properties from a control on
another Delphi app that's running.

I've found the windows handle for the app, I've gone through the child
processes and found the windows hwnd handle for the control I am
interested in (a Tlistbox).

Hm. The VCL contains things like RecreateWnd, so e.g. setting a property
of a component might recreate the handle. Are you sure that the handle
is still valid?
.