How do I send a string from one instance of my Delphi program to another?
Use named Pipes, but I would recommend Russell Libby’s named Pipe components. There is a TPipeClient and TPipeServer component. As of (2013-10-04) Francoise Piette and arno.garrels@gmx.de updated this source code to compile with Delphi 7 to XE5 (earlier versions may compile however untested) and put it here: http://www.overbyte.be/frame_index.html?redirTo=/blog_source_code.html These 2 components make using named pipes … Read more