To Create a floating palette in Acrobat/Photoshop plugin two simple steps are needed –  use CreateDialog() and ShowWindow() along with SDK specific floating palette flag (if any needed).   First Step is to create palette by using CreateDialog(). // Get the parent window HWND here. either use your SDK API’s or WIN32 API’s HWND hParent […]

Interprocess Communication (IPC) is a set of methods for the exchange of data among multiple threads in one or more processes. IPC has four general approaches: Shared memory. Messages. Pipes. Sockets. Pipes are basically files that reside in memory instead on disk. Writing to a pipe and reading from a pipe is in FIFO manner. […]