This allows for the hijack of a multiple Windows into a common (external) process/GUI
You can download this 1Mb tool from Util - Win32 Window Handle Hijack (4x host panels) v1.0.exe
When you start the tool you will see 4 Target Icons, which represent the 4 Hijack areas available:
Next step is to chose a number of Windows/Controls from other processes.
For example, the image below shows controls from:
- Chrome Browser (top left)
- Windows Explorer (top right)
- ILSpy (bottom left)
- .Net TreeView (bottom right)