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New: C++ Group Members

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New: C++ Message Board Posts

Go To: C++ Message Board

Thread 5 of 5
Thread Starter  

dogs_heir
Visuall C++
I have just recently started programming., So I am very green., I am buiding an app for someone to calculate specific equations., Everything works great except, when i press enter when in an edit box.. bam...it ends the program., what is going on???, There must be a very simple explanation for this...right????, Any help would be greatly appreciated., Thx
Posted to MB Topic: Visual C++
17 years ago
2 replies. Last post:

peter.M7
visual c++ or dev c ++ is a compiler that supports many properties that are not supported in c compiler. You can download the compiler from https://printerchatsupport.co.uk/dell-printer-support/ . If you are using c compiler then you can not code of template that you can do it on dev c++.
5 months ago
Nothing New Since Your Last Visit
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Thread 4 of 5
Thread Starter  

jrshedden
BDE GetConfigParams Block Size
Hi All, I've been having some fun trying to change the BDE 'block size' during run time. I need to generate large answer tables and I don't want to drag every user though the BDE Administrator. I have no access to their machines other than my software. I like the idea of only modifying the settings when my program is running instead of changing their idapi.cfg file.  "rptSession" is a TSession component in the below example. TStringList* tsl = new TStringList(); rptSession->GetConfigParams("\CONFIGURATION\DRIVERS\NATIVE\PARADOX\%s","BLOCK SIZE",tsl);, I can compile, and no matter what permutation of path I dictate, the engine can't find the parameter that I specify. I want to read the current block size, then modify it while the session is active. Thanks in Advance! Jim Shedden
Posted to MB Topic: C++Builder
8 years ago
1 Reply:

Shane.P2
After the download of machine liker is total, click on the data to install it. machineliker This car Liker words quite basic, absolutely nothing complicated entailed below.
11 months ago
Nothing New Since Your Last Visit
4918
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Thread 3 of 5
Thread Starter  

raynerson
MainMenu item chosen
Hello Mike

I do need your help!!!!!! pleeeease!!

I have a lot of forms in my program and one depends on one another. Form1 has a mainmenu whose items are: viga, trelica, portico and grelha(from civil engineering).
In Form5 i need to know the item chosen before in Form1, but i don't know how to do it. I do'nt know the syntax

Example (in Form5)

if (Form1->Viga1.OnClick) or if (Form1->Viga1-> Clicked == true)
{

Do something.........

}

Please, help me! It's my graduation paper and i need to finish it as soon as possible

Thanks dude!!!
Posted to MB Topic: C++Builder
8 years ago
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Thread 2 of 5
Thread Starter  

Alagu_Sundari
class that should not be inherited.
How to write the class such that it should not be inherited by other class.
Posted to MB Topic: Standard C++
10 years ago
1 Reply:

mprestwood
For C++, to prevent derivation make the constructor a private member of the class. In .Net you use the keyword sealed and in java you use a final class.
10 years ago
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Thread 1 of 5
Thread Starter  

Daydreamer
C Chat Server for Borland?
I have been looking for a few weeks now for a chatserver example in C and can't find one that works for BCB 5.5.  I can find C++ servers but none that are in C that actually works for BCB.  Can someone point me in the right direction?  I wish to connect a database to a console program, but would like the code to be C based and not C++ ( I hear it is faster in regular ansi C).  Thank you in advance!
Posted to MB Topic: C Language
11 years ago
1 Reply:

mprestwood
Did you ever find a chat server? If not, how did you work around that. Are you porting one of the C++ ones or still looking?
11 years ago
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New: C++ Knowledge Base Posts

Go To: C++ Knowledge Base
  KB Article    

Douglas.M
1. How I Create the Current Date, Day of the Week and Time in Borland C++ 5.02

This article discusses the Borland C++ 5.02 coding I used to create a dialog screen that shows the current date, day of week and time.

Posted to KB Topic: C++
70 days ago

Article
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Douglas.M
2. Three Reasons I Like to Use Text Files to Store Data in My Software Applications

This article discusses three reasons I like to use fixed width text files in my C, C++ and C# application programs.

Posted to KB Topic: C++
98 days ago

Article
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145
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Douglas.M
3. Old MS DOS Based Borland Turbo C for Text Word Processor

This article describes the procedural C programming for an old MS-DOS based application to perform text based word processing.

Posted to KB Topic: Classic C Language
17 months ago, and updated 86 days ago
(2 Comments , last by Douglas.M )

Article
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2780
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Douglas.M
4. Old MS DOS Based Borland Turbo C for Scrolling Through a Binary Text File of Fixed Width Records

This article describes the procedural C programming for an old MS-DOS based application to scroll and page rows of records in a list retrieved from a binary text file.

Posted to KB Topic: Classic C Language
17 months ago, and updated 52 days ago

Article
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New: To/From Code

Go To: C++ To/From Guides

Code Snippets

  Code Snippet Created
1. Comments 1/1/2009
2. Prevent Derivation 1/1/2009
3. Abstraction 1/1/2009
4. End of Statement 1/1/2009
5. Case Sensitivity 1/1/2009
6. Literals 1/1/2009
7. Variables 1/1/2009
8. Assignment 1/1/2009
9. String Concatenation 1/1/2009
10. File Extensions 1/1/2009

Topics

  Topic Category Created
1. Array Data Structures 3/20/2010
2. Comments Language Basics 1/1/2009
3. Left of String Commands 1/1/2009
4. Prevent Derivation OOP Details 1/1/2009
5. Abstraction OOP Details 1/1/2009
6. End of Statement Language Basics 1/1/2009
7. Case Sensitivity Language Basics 1/1/2009
8. Literals Language Basics 1/1/2009
9. Variables Language Basics 1/1/2009
10. Assignment Operators 1/1/2009

New: eCertified Study Questions

Go To: eCertified
Question Level Type Based on KB Post KB Topic
{Too Long!} 1 MC {Too Long!} C++ OOP
{Too Long!} 1 TF {Too Long!} C++/CLI Language Basics
{Too Long!} 2 TF {Too Long!} C++/CLI Language Basics

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