Type: Posts; User: Marc from D
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November 26th, 2008, 05:54 AM
Thanks to you all!
Especially to HanneSThEGreaT!
This solution seems to work fine!
I just gave it a small test, so what i think is that every key other then "return" will do the normal...
November 26th, 2008, 01:52 AM
Thanks to you all.
I just want to report the actual state:
I can handle almost every key using the Keydown event handler of my form. The only problem is, that the Return-key is not fireing that...
November 25th, 2008, 11:26 AM
But I still have a small problem:
It seems that all pressed keys are sent to the dialog, so I can handle them as wanted.
But with the return-key I did'nt even bring it to...
November 25th, 2008, 10:21 AM
Thanks to you, javajawa!
But one additional question: e.Keycode is read-only. At least in "OnKeyDown".
Where can I put your command in?
November 25th, 2008, 09:07 AM
I'm still writing my application which shall one fine day show the score-board of a handball game.
I want to make my application fully controlable using the keyboard.
For this need: how...
November 22nd, 2008, 04:03 PM
What is the VB-Version from the c-statement:
#define home 0
#define guest 1
November 21st, 2008, 08:02 AM
Thanks a lot! I will try both ways later, when it is late evening here in germany.
But please -if possible- give me a hint why it is forbidden to do something like this in a class:
November 20th, 2008, 03:57 PM
please help me with my beginners-question:
I try to program a Handball-timer-program. Just for fun, as I want to learn some .net programming using basic.
I want to define my data...
March 22nd, 2007, 04:29 AM
I guess the major problem is some kind of confusion in the moment.
So: I can't help you very much, as it seems that you have to specify the way your application shall look like first.
March 21st, 2007, 08:37 AM
No. just our own protocol via RS232 or as TCP-Telegrams.
March 21st, 2007, 08:19 AM
I'm currently working on my old project again. It is -with limitations- already running and shall now become better.
Until now it can communicate using the comport with my controller-box....
March 21st, 2007, 07:59 AM
As far as I understand, you are asking just how to detect the end of a communication.
if you can affect the sent data, you can define a "Stop" sign.
i.e.: you never transfer 0x10 without a...
November 29th, 2006, 03:06 AM
As far as I remember, Sleep() not only causes the application to wait idle, but also gives the token(?) back to windows to enable other applications to run. In result calling sleep() with small...
November 29th, 2006, 02:35 AM
My application is running too fast!
Background: My application shall communicate using RS232 and TCP using the almost same code. Using RS232 I reach 10-40 updates per second, using TCP up...
November 10th, 2006, 04:04 AM
OK, today I just got an interesting one. I already solved the "problem", but nevertheless I would like the reason for the behaviour:
Line = "A";
Line = "B";
September 22nd, 2006, 01:54 AM
I'm currently working on a program that shall transmit data via TCP/IP. OK, I have my problems with that, but this is not the point of my question.
My application crashes when I close it,...
August 22nd, 2006, 06:35 AM
In my application a use a serial interface for communication. This interface allows sending bytes and (NECCESSARY) calls a function as soon as an event happend on the line.
August 17th, 2006, 08:32 AM
I got mainly two questions regarding serialization:
My application already works, no save or load button was implemented. Now these functions are an additional request. I want to use...
August 10th, 2006, 04:53 AM
I'm sorry to ask the question number 646885 regarding thead-communication, but I found no answer for the following question:
In my application I use a worker-thread for processing the rs232...
August 9th, 2006, 07:06 AM
As far ad I understood you are right, but that is the reason why I installed the Platform SDK. This should enable VC8 to do what I want.... Am I right? Not sure....
Thank you, krmed!
August 9th, 2006, 06:48 AM
Well, it started with my windows/MFC application, devolped using VC6. I have to do some changes and figured out, that I have some GUI-problems. VC6 often crashes when an application has GUI...
July 12th, 2006, 02:40 AM
Thanks to codegurus help I made my application working using a CAsyncSocket for my TCP-communication.
Now I want to make it more stable. The connection shall automatically reconnect after a...
OK: I even expect that no one sends a byte. But in this case there should be a timout?
How can I make the function waiting only a certain time?
But already you helped me!
In a function:
TRACE("\r\nTCPRead before sock.Receive");
temp = sock.Receive(IBuf,64);
TRACE("\r\nTCPRead after sock.Receive");
June 23rd, 2006, 06:02 AM
The job is -hopefully- easy:
I shall transport the already implemented protocol from the serial interface to an ethernet connection. With other words: My application runs already, but the...
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