Cheat Engine

Mal1t1a · Cheater Reputation: 0 Joined: 03 Jan 2010 Posts: 40

First of all, is it even remotely possible to have PostMessage or SendMessage "press keys" inside of a Fullscreen game? I.e. use the Chat? (Requires the user to activate the chat box, type in the message, then send it, which is all done with the keyboard)

I've tried many different ways using WM_KEYDOWN and WM_CHAR, and nothing worked.

Slugsnack · Posted: Thu Apr 28, 2011 2:21 am Post subject:

I don't code .NET but it looks like you're getting a process handle and trying to send a windows message to that ? You need to get a window handle instead.

Radiation · Posted: Fri Apr 29, 2011 5:50 pm Post subject:

InternetIsSeriousBusiness · Posted: Fri Apr 29, 2011 9:44 pm Post subject:

A chat for what? A game? If so what game and what is it coded in?

Mal1t1a · Cheater Reputation: 0 Joined: 03 Jan 2010 Posts: 40

Sorry, yes my variables are defined. I did get the Window Handle, however, when using SendMessage or PostMessage, it won't send to the game. I test sending to Notepad, and to Command Prompt, and they both proved successful. When using VB.NET if the game is open (has focus), and is fullscreen (no other way to paly it currently). Using SendKeys.Sent("{ENTER}") works. Using SendKeys.SendWait("{enter}") works better. All I currently need, is to get the the Enter Button pressed, while the game is minimized. I found a very hacky way of open the chatbox, and typing a message, in the game.

There is a simple Boolean in the Game, that when set to true, it'll show the chatbox. I can set this boolean to be true by means of WriteProcessMemory. I can then proceed to Set the Text being written by using WriteProcessMemory (convert the message I want to type into bytes, then writing it). Now the only problem I'm having is to actually send the message. I can't just set the Boolean to false, as that just closes the chatbox and doesn't send the message. I tried SendMessage and PostMessage with the Window Handle.