Re: CString to Date? - C / C++ / MFC Discussion Boards

Re: Error after closing application

Monty²10-Jan-07 1:28

Monty²

10-Jan-07 1:28

How are you creating the CWnd object on stack or via new operator?

If you think you can than you can, if you think you can't you are right.

How to invoke MSDN from an application?

Ratish Philip9-Jan-07 22:42

Ratish Philip

9-Jan-07 22:42

I have an application which need to invoke MSDN (local) and providing it an argument, such that the effect is the same as if we manually opened MSDN and looked up the "argument" in MSDN.

How do I achieve this?

Cutebug

Re: How to invoke MSDN from an application?

Rajesh R Subramanian9-Jan-07 23:01

Rajesh R Subramanian

9-Jan-07 23:01

This[^] article may help you. I am not sure though. Unsure | :~

Nobody can give you wiser advice than yourself. - Cicero
ப்ரம்மா

Re: How to invoke MSDN from an application?

S Douglas9-Jan-07 23:21

S Douglas

9-Jan-07 23:21

cutebug wrote:
need to invoke MSDN (local) and providing it an argument

Which version? I got to imagine it's the same as opening any other HTML help. Unsure | :~

I'd love to help, but unfortunatley I have prior commitments monitoring the length of my grass. :Andrew Bleakley:

Re: How to invoke MSDN from an application?

George L. Jackson9-Jan-07 23:22

George L. Jackson

9-Jan-07 23:22

I think this is what you are looking for:

http://www.codeproject.com/system/newbiespawn.asp[^]

"We make a living by what we get, we make a life by what we give." --Winston Churchill

CString to Date?

bosfan9-Jan-07 21:24

bosfan

9-Jan-07 21:24

Hello comunity,
i have a Date stored in an CString, is there any way to convert them to
Date, or CTime or COleDateTime datatype??

thanks
break;

Re: CString to Date?

Tony Hill9-Jan-07 21:31

Tony Hill

9-Jan-07 21:31

Try using

COleDateTime::ParseDateTime();

Re: CString to Date?

bosfan10-Jan-07 2:19

bosfan

10-Jan-07 2:19

Hello,
here is the format of my date string:

Thu, 13 Oct 2005 08:31:51 GMT

I try to do this like:

<code>
CString csDate = L"Thu, 13 Oct 2005 08:31:51 GMT";
COleDateTime oleTime;
// here i need help :(
</code>

i know how to parse that string manualy, but i hope that there is an internal function
to do this! Confused | :confused:

this should be new format of them:

2005-10-13

I just need the date from this string, not the time and other text likt "Thu" etc.

regards
break;

Re: CString to Date?

bosfan10-Jan-07 2:39

bosfan

10-Jan-07 2:39

Hi,
when i remove "Thu" and "GMT" that works!
So i delete all before "," and remove GMT! Confused | :confused:

And i get a valid date!

regards
break;

Best XML Config class ?

Defenestration9-Jan-07 21:07

Defenestration

9-Jan-07 21:07

I'm looking for a small and fast XMLConfig class in C++ that I can use for program settings. It needs to support multiple instances of a program which all use the same settings file. Since all instances can possibly read and write to the config file at the same time, it needs to handle this instance.

There are lots of different XMLConfig classes available, and I'm wondering which one would best suit my needs ?

http://www.codeproject.com/cpp/XMLConfig.asp[^]
http://www.codeproject.com/useritems/XML_writer.asp[^]
http://www.codeproject.com/useritems/XMLwriter.asp[^]
http://www.codeproject.com/soap/pugxml.asp[^]
http://www.codeproject.com/cpp/C___XML_wrapper.asp[^]
http://www.codeproject.com/soap/paramio.asp[^]
http://www.grinninglizard.com/tinyxml/[^]

Re: Best XML Config class ?

ThatsAlok9-Jan-07 21:47

ThatsAlok

9-Jan-07 21:47

Defenestration wrote:
http://www.grinninglizard.com/tinyxml/[^]

i Find tinyXML quite useful, but you can try ur hand in CMarkup too!

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
Support CRY- Child Relief and you

Re: Best XML Config class ?

Monty²10-Jan-07 1:20

Monty²

10-Jan-07 1:20

tinyXML and CMarkup i have used both in production code, use CMarkup if you require a small footprint.. tinyXML is more complete.

If you think you can than you can, if you think you can't you are right.

To Run existing project in Visual Studio 2005

Atul239-Jan-07 20:54

Atul23

9-Jan-07 20:54

Hi All

I want to run my project in Visual studio 2005(C++) which was developed in Visual Studio 6.0 (C++). So what change i need to do in my project.

Thanks
Atul

Atul

Re: To Run existing project in Visual Studio 2005

Cedric Moonen9-Jan-07 21:01

Cedric Moonen

9-Jan-07 21:01

M. Atul wrote:
I want to run my project in Visual studio 2005(C++)

Sorry, I'm a little bit confused here. You probably meant that you want to open and compile your project with VC2005, right ?

Well, it depends of the type of project (and also depends of the code itself). Normally, if you open your .dsw file with VC2005, it will start a conversion wizard that will do the conversion of the project for you. Normally it should work correctly. If you still have problems, tell us where exactly the problems are.

Cédric Moonen
Software developer

Charting control [v1.1]

Re: To Run existing project in Visual Studio 2005

Christian Graus9-Jan-07 21:03

Christian Graus

9-Jan-07 21:03

Depends on how good your code was. It's very possible that portions of your code won't compile, or at least give new warnings.

But, in the first instance, you can open and build it via the conversion wizard, which is automatic, just open the DSW

Christian Graus - C++ MVP

'Why don't we jump on a fad that hasn't already been widely discredited ?' - Dilbert

Combo Box Questions.

Suresh H9-Jan-07 20:48

Suresh H

9-Jan-07 20:48

Hello All,

I have a Combo Box IDC_COMBO, & in the Combo Box Properties (data) , I have added 1,2,3 --- till 10 numbers.

And in the code I have used below code to set the default Combo box value to 0.

case WM_INITDIALOG:<br />
{<br />
HWND hwndCombo = GetDlgItem(hwnd, IDC_COMBO);<br />
SendMessage(hwndCombo,CB_SETITEMDATA,0,0);<br />
}<br />
break;<br />

Now the problem is its not showing the default value 0 on the dialog load and also combo box is empty ..its has no data ……its not showing numbers 1,2, ---10...

Can anyone please help me & tell what is wrong ??? in the above code.

Thanking you,
Suresh HC.
Edit/Delete Message

Re: Combo Box Questions.

Hamid_RT9-Jan-07 20:50

Hamid_RT

9-Jan-07 20:50

In the property window of combobox you insert 1,2,3 or 1;2;3;

WhiteSky

Re: Combo Box Questions.

Suresh H9-Jan-07 21:19

Suresh H

9-Jan-07 21:19

Hello WhiteSky,

Thanks for the responce,

i did that added again 1,2,3,4 but still its not diaplying them , combo box has no data its empty.

can u please tell what is wrong here????

Re: Combo Box Questions.

Hamid_RT9-Jan-07 21:21

Hamid_RT

9-Jan-07 21:21

You must use of ; not ,

WhiteSky

Re: Combo Box Questions.

Suresh H9-Jan-07 21:29

Suresh H

9-Jan-07 21:29

No its not working I tried with both , and also ; . actually I am working on win32 api and not MFC.

Re: Combo Box Questions.

Hamid_RT9-Jan-07 21:38

Hamid_RT

9-Jan-07 21:38

If you use of CB_ADDSTRING for insert data to combobox instead property window what happens?

WhiteSky

Re: Combo Box Questions.

Suresh H9-Jan-07 21:52

Suresh H

9-Jan-07 21:52

Whitesky cant we enter the default data in the combo box which we do in the MFC, where we enter the data in properties..

In api I have to enter each data to the combo box by code ??? using add string ??

Re: Combo Box Questions.

prasad_som9-Jan-07 21:30

prasad_som

9-Jan-07 21:30

Suresh H wrote:
And in the code I have used below code to set the default Combo box value to 0.

case WM_INITDIALOG:
{
HWND hwndCombo = GetDlgItem(hwnd, IDC_COMBO);
SendMessage(hwndCombo,CB_SETITEMDATA,0,0);
}
break;

You are using wrong message for setting value.CB_SETITEMDATA is used to set item data for particular index.

I'm not clear about your wording, I'm assuming that you want first value to be selected and default selection.
You do this by using,

HWND hwndCombo = GetDlgItem(hwnd, IDC_COMBO);
SendMessage(hwndCombo,CB_CB_SETCURSEL,0,0);

Prasad
Notifier using ATL | Operator new[],delete[][^]

Re: Combo Box Questions.

Suresh H9-Jan-07 21:41

Suresh H

9-Jan-07 21:41

Hello Prasad,

Thanks for the responce.

<br />
HWND hwndCombo = GetDlgItem(hwnd, IDC_COMBO);<br />
SendMessage(hwndCombo,CB_SETCURSEL,0,0);

Actually I have added numbers from 0– 10 in the Combo box properties under data.
After the dialog load combo box is empty no values in that . can u plz tell me what is wrong ???

Yes I want the default value to be selected to 0.

Re: Combo Box Questions.

Michael Dunn9-Jan-07 21:53

Michael Dunn

9-Jan-07 21:53

That properties page where you enter the initial data for the combo box only works in MFC apps.

--Mike--
Visual C++ MVP Cool | :cool:

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