Re: Difference between VC++ and .NET (VB.NET, ASP.NET, and C# - C / C++ / MFC Discussion Boards

Re: how to CString Variable to Integer data type

Nibu babu thomas13-Mar-06 19:36

13-Mar-06 19:36

CString strNumber = _T("2006");
int nNumber = _ttoi(strNumber);

Nibu thomas
Software Developer

Re: how to CString Variable to Integer data type

Hamid_RT13-Mar-06 19:49

Hamid_RT

13-Mar-06 19:49

Hi phijophlip
CString str;
str="123";
int i=atoi(str);

Crash on some computers

Almenara13-Mar-06 19:30

Almenara

13-Mar-06 19:30

Hi all,

I have written a little program which uses gdi+ and a third party dll (just an interface to netcdf files).
I've tested both debug and release version on Win XP and W98SE on two desktop computers and it worked fine in all cases.

When check it on a laptop, debug version run ok but the release version always crash with this message:

Exeption Information
Code: 0xc0000005 Flags: 0x00000000
Record: 0x00000000 Address: 0x7c944262

(this address points into ntdll.dll)

Since I get this problem just on release version I have no idea about how to debug the application.

Any suggestion?

Re: Crash on some computers

Nibu babu thomas13-Mar-06 19:33

Nibu babu thomas

13-Mar-06 19:33

Could be one of these reasons[^].

Nibu thomas
Software Developer

Dynamically creation of Editcontrol

abhiramsss13-Mar-06 19:19

abhiramsss

13-Mar-06 19:19

Hi
I have a small problem

When i click a button in a dialogbox a new edit control should be created dynamically in that Dialog Box

How To solve this.

Thanks in Advance

abhi

Re: Dynamically creation of Editcontrol

Nibu babu thomas13-Mar-06 19:27

Nibu babu thomas

13-Mar-06 19:27

This is how we do it...

CEdit* pEdit = new CEdit;
pEdit->Create(WS_CHILD | WS_VISIBLE | WS_TABSTOP | WS_BORDER, CRect(10, 10, 100, 100), this, 1);

Nibu thomas
Software Developer

Difference between VC++ and .NET (VB.NET, ASP.NET, and C#

Sriram Suresh13-Mar-06 19:09

Sriram Suresh

13-Mar-06 19:09

Sir,
I want to know the difference between VC++ and vb.net, and asp.net and c#. I referred many books for these. But all contain the almost all same topics such as MFC, ActiveX, OLE, COM, DCOM, ADO, DAO. Then where the difference exist.
I have one doubt why many people are not interested to learn VC++. Many people put interest to learn VB.NET, ASP.NET and C#.

Sriram Suresh Kumar

Re: Difference between VC++ and .NET (VB.NET, ASP.NET, and C#

Hardy_Smith13-Mar-06 20:39

Hardy_Smith

13-Mar-06 20:39

The difference is like the difference between englisch and french, with all the literature written in it.

What do you want to do with it? A language, or, better, the technologie you use should help you to solve your problems.

1) Your design shoule be "as independent as possible from the language"
2) Define what you want to do, what are the interactions. Maybe use uml for make it clear. Usecases are good to start.
3) Make a decision. Look what woule be the best technologie, wath the customer excepts, and what are the scills of you employees?

MFC is a c++ library used by microsoft. ActiveX, OLE, COM, DCOM, ADO are language-independent communication-layers. DAO normally means data-access-object. This is more a design-pattern.

Good luck,
Hardy.

Re: Difference between VC++ and .NET (VB.NET, ASP.NET, and C#

Siva Sankar Koyi13-Mar-06 22:28

Siva Sankar Koyi

13-Mar-06 22:28

Hi,

There are tons of differences between (vc++) & (VB.net,asp.net). I just give you the overview.
VC++ purely works with Pointers.
(ActiveX, OLE, COM, DCOM, ADO, DAO) --- these are the concepts you can implement with VB or VC.
again that is purely depends on applicaitons type.

VC particularly desinged for C++ development enhancements and if the same applicaiton developed in VB and VC, performance of VC program will pretty fast.

People feel it is difficult to work on pointers, so generally they choose VB.

Each VB.net and VC has got their own advantages and disadvantages.
To choose between these purely based on your application type.

Thanks & Regards,
Siva Koyi

Data migration from SAP to a Windows application

Rohan Bhosale13-Mar-06 18:10

Rohan Bhosale

13-Mar-06 18:10

Hello
I want to transfer data from a SAP system to my application into a flat file.I hear that the BAPIs can be used for the purpose.However I don't know the details of the use of these BAPIs.
Can anyone pls guide me regarding the usage of BAPIs in VC or VB? Confused | :confused:

which loop can I use it....and why.

yonis 1113-Mar-06 18:00

yonis 11

13-Mar-06 18:00

HI,

speed increase at 0 Blush | :O

speed increase at 1 :2
speed increase at 2: 5
speed increase at 3: 2
speed increase at 4: 4
speed increase at 5: -2( try again non-negative ):1

j.k

-- modified at 0:19 Tuesday 14th March, 2006

Re: which loop can I use it....and why.

Cedric Moonen13-Mar-06 19:59

Cedric Moonen

13-Mar-06 19:59

And what is the question ?

Re: which loop can I use it....and why.

yonis 1113-Mar-06 20:06

yonis 11

13-Mar-06 20:06

my question is , It should read the speed increase and how much should be at a particular point.
for example , the speed increase at point 1 to 2,
and the speed increase at point 5 to 1.
-- modified at 2:11 Tuesday 14th March, 2006

Re: which loop can I use it....and why.

Cedric Moonen13-Mar-06 20:19

Cedric Moonen

13-Mar-06 20:19

If you want an answer to your question, you'll have to be more specific. Explain CLEARLY what you want to achieve, nobody here knows your program and we cannot see your screen neither (neither are we god to read your mind).