I.T. Discussion Community!
-Collapse +Expand
C++
Search C++ Group:

Advanced
-Collapse +Expand C++ To/From
To/FromCODEGuides
-Collapse +Expand C++ Study Test
PRESTWOODCERTIFIED
-Collapse +Expand C++ Store
PRESTWOODSTORE

Prestwood eMagazine

October Edition
Subscribe now! It's Free!
Enter your email:

   ► MB LobbyC++ Board   Print This     

C++Builder Topic

Covering all levels and all versions of C++Builder.

 

 Show:
New Activity New Threads Oldest Unanswered Most Active Most Read
  


12 Threads:

Add New ThreadRandom Thread

Thread 12 of 12
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
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.
9 months ago
Nothing New Since Your Last Visit
4800
Hits

Thread 11 of 12
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!!!
8 years ago
Nothing New Since Your Last Visit
3175
Hits

Thread 10 of 12
Thread Starter  

Johan
Exception Handle
Hi Moderator,, , I am developing database (ORACLE) application using C++Builder with TADO Component (TADOConnection & TADOQuery)., , Why if I put try and catch exception, when my application got error occur didn't entering catch block., , ie:, my syntax is TADOConnection->Open();, When this syntax not working properly, such as broken connection to database("ORA-12560"), didn't coming in catch block., , How to handle about that?, , Thanks a lot, , regards,, , Johan
14 years ago
1 Reply:

adamlum
It's been a little while since I had the privilege of programming in C++ but if I remember correctly you have to explicitly throw an exception rather than the runtime throwing it automatically like Java or .NET...
11 years ago
Nothing New Since Your Last Visit
3976
Hits

Thread 9 of 12
Thread Starter  

emrecandan
How can i download a file from http protochol
I use Borland C++ Builder 6.0, , I want to download source code of a page. But page needs some request first., For example one page has an area to enter a value i.e login name and a button for send., I want send this data (login name) to another page and view its source how can i do this?
14 years ago
Nothing New Since Your Last Visit
2617
Hits

Thread 8 of 12
Thread Starter  

icono
PLS HELP A NEW MEMBER -- DECLARATION SYNTAX ERROR
{Too Long!}
14 years ago
Nothing New Since Your Last Visit
3353
Hits

Thread 7 of 12
Thread Starter  

phaseivrep
C++BuilderX and C
Is there any way to make the TogetherSoft package take C instead of C++? If not is there any other package I can get that builds UML diagrams and so forth for C?
14 years ago
Nothing New Since Your Last Visit
2988
Hits

Thread 6 of 12
Thread Starter  

ataber
Java//Delphi/C++
I am interested in creating a commercial application where performance is of the utmost. Having developed in Java for a while, I realize its limitations in that arena. However, this application will have to initially run on both a Windows and Linux platform with possible ports to other OS's in the future., , If anyone could suggest a development platform that provides a robust threading model, collection classes, sockets and database connectivity, is fast and will be supported in the future, I would greatly appreciate your input., , Andreas
15 years ago
1 Reply:

mprestwood
{Too Long!}
15 years ago
Nothing New Since Your Last Visit
3964
Hits

Thread 5 of 12
Thread Starter  

brian p kim
C++, Java and Simple Stuff
{Too Long!}
17 years ago
8 replies. Last post:

Scott
{Too Long!}
15 years ago
Nothing New Since Your Last Visit
3879
Hits

Thread 4 of 12
Thread Starter  

prez
please help
I need some code to build a login function. Can anyone help as I am completely new to C?
17 years ago
3 replies. Last post:

Scott
And if you are working in an all-MS shop, I would also highly recomment [b]Visual Studio.Net[/b]. The new version of Visual C++ is astoundingly similar to Borland's C++Builder, and just as easy and enjoyable to work with!
16 years ago
Nothing New Since Your Last Visit
3111
Hits

Thread 3 of 12
Thread Starter  

helloworld02
Borland C++ Builder questions
{Too Long!}
16 years ago
2 replies. Last post:

Scott
{Too Long!}
16 years ago
Nothing New Since Your Last Visit
10581
Hits

Thread 2 of 12
Thread Starter  

Ania Thatcher
How much knowledge would I need to...
...right a program with the purpose of balancing simple chemistry equations? I am in credibly new to C++ and know only the basics.
16 years ago
1 Reply:

mprestwood
Ania:, , I want to encourage you to keep going. It shouldn't be too difficult to gain enough knowledge for that type of programming. Read one or two introductory books on the tool of your choice and you're there. C++Builder is an excellant choice., , By the way, have you looked at mathmatica? If I were needing to do what you need to do I would 'first' look at Mathmatica to see if it could handle the type of equations I needed to set up.
16 years ago
Nothing New Since Your Last Visit
2676
Hits

Thread 1 of 12
Thread Starter  

Arrummzen
error C2106: '=' : left operand must be l-
I am writing a program and get a error on this line, -------------------------------------------- , hold + KEY = sum;, --------------------------------------------, hold is a char that = 0, KEY is a char that = 0, sum is a long that = 0, --------------------------------------------, i tryed using a char and int for sum alredy, --------------------------------------------, Thank you and please no flame... Eek!
17 years ago
1 Reply:

ghicks
{Too Long!}
17 years ago
Nothing New Since Your Last Visit
6243
Hits

New Thread
-
   Contact Us!
 
PrestwoodBoards.com was developed and is maintainted by me. Do you have a question or suggestion? Do you see a problem? Contact me now. My goal is to build an ad-free and spam-free source of I.T. information with many contributers (ok to promote your website/company in your bio). Yes, my company Prestwood IT Solutions is mentioned in my bio which shows with every post, but you can contribute and promote your pet project too!

3,272 People Online Now!!  
Sign In to see who's online now!  Not a member? Join now. It's free!
Show more stats...


©1995-2018 PrestwoodBoards  [Security & Privacy]
Professional IT Services: Coding | Websites | Computer Tech