My Visual Database — From a running program pass variables to another running program

Re: From a running program pass variables to another running program

null@example.com (DriveSoft) — Thu, 17 May 2018 11:04:26 +0000

Unfortunately MVD can't suggest fast way to communicate between two applications, only using files.

Re: From a running program pass variables to another running program

null@example.com (livexox) — Wed, 16 May 2018 15:37:50 +0000

yes, I will like to have a way to pass some variables between two running programs. Writing to the hard drive is a slow process, using memory will be a lot faster.

Re: From a running program pass variables to another running program

null@example.com (DriveSoft) — Mon, 14 May 2018 13:37:49 +0000

Sorry for delay, I was on vacation. Is your question still actual for you?

Re: From a running program pass variables to another running program

null@example.com (mapcreatormail) — Fri, 04 May 2018 10:05:52 +0000

You can pass parameters through the system registry.
Class TRegistry.

Re: From a running program pass variables to another running program

null@example.com (livexox) — Fri, 04 May 2018 04:36:06 +0000

Anyone has an example of Tstream??

From a running program pass variables to another running program

null@example.com (livexox) — Wed, 02 May 2018 21:39:20 +0000

Hello, I'm trying to work on a project where I have two running applications and I want both apps to be able to communicate with each other. For example Program A runs and calls Program B with some parameters. Program B processes the parameters and saves the output to text file. Program A then opens the output file and reads the data. This process works but there is a big delay when saving and reading from the output file. I want to speed up the process, maybe using TMemoryStream or TStream to save a variable from one program to other or is there another way? Also I'm not using any databases for these two programs. Any help will be appreciated it. Thanks.