C / C++ / MFC

SandipG 15-Jul-08 2:22

SandipG

15-Jul-08 2:22

again thread hijack Smile | :)

Regards,
Sandip.

CPallini15-Jul-08 2:25

CPallini

15-Jul-08 2:25

Shhhhhhhhhhh! Roll eyes | :rolleyes:

If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.

This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke

[My articles]

ThatsAlok15-Jul-08 3:28

ThatsAlok

15-Jul-08 3:28

it's seem there lot of Hijacker around!

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
Never mind - my own stupidity is the source of every "problem" - Mixture

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

GetFieldValue error in VC++

ThatsAlok15-Jul-08 3:13

ThatsAlok

15-Jul-08 3:13

When!

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

Re: couldn't debug?

Anandi.VC15-Jul-08 3:25

Anandi.VC

15-Jul-08 3:25

open ur project workspace , Right Click on right top(be sure that no control is present) and click on "Build".

From the newly added combobox, select "Win32 Debug".Now go to ur Project Menu->Settings->C/C++ -> Optimizations -> and select "Default"

Now go to Link(which is after C/C++) -> and tick "Generate Debug Info" and rebuild ur project!

now for debugging , put a break point wherever u need and click F5.

Re: couldn't debug?

StevenWalsh15-Jul-08 5:12

StevenWalsh

15-Jul-08 5:12

I find this happens a lot when i'm trying to debug code from an older version try rebuidling the project (as mentioned.. debug mode) then attaching the debugger again.

Andy Rama14-Jul-08 23:29

Andy Rama

14-Jul-08 23:29

Hi to all,

I have written a query as follows, in my VC++.Net Project.

SELECT A.RegNo, A.Name, Format(C.CcOrderDate,'dd-MMM-yyyy'), C.CcOrderPeriod, Format(DateAdd('m',C.CcOrderPeriod,C.CcOrderDate),'dd-MMM-yyyy') FROM Table1 AS A, Table2 AS C;

To retrieve values of A.RegNo, A.Name & C.CcOrderPeriod, I am have written code as,
CString CellValue;
m_Rs.GetFieldValue(_T("RegNo"), CellValue);
m_Rs.GetFieldValue(_T("Name"), CellValue);
m_Rs.GetFieldValue(_T("CcOrderPeriod"), CellValue);

But how to retrieve values of other 2 columns?

Regards,
Aniket A. Salunkhe

Re: GetFieldValue error in VC++

David Crow15-Jul-08 3:11

David Crow

15-Jul-08 3:11

Aniket Salunkhe wrote:

SELECT A.RegNo, A.Name, Format(C.CcOrderDate,'dd-MMM-yyyy'), C.CcOrderPeriod, Format(DateAdd('m',C.CcOrderPeriod,C.CcOrderDate),'dd-MMM-yyyy') FROM Table1 AS A, Table2 AS C;

Will this work:

SELECT A.RegNo, A.Name, Format(C.CcOrderDate,'dd-MMM-yyyy') AS _date, C.CcOrderPeriod, Format(DateAdd('m',C.CcOrderPeriod,C.CcOrderDate) AS _period,'dd-MMM-yyyy') FROM Table1 AS A, Table2 AS C;
...
m_Rs.GetFieldValue(_T("_date"), CellValue);
m_Rs.GetFieldValue(_T("_period"), CellValue);

"Love people and use things, not love things and use people." - Unknown

"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

Re: GetFieldValue error in VC++

Andy Rama15-Jul-08 20:34

Andy Rama

15-Jul-08 20:34

Hi,

I tried it. But it's also not working.

I chage
Format(DateAdd('m',C.CcOrderPeriod,C.CcOrderDate) AS _period,'dd-MMM-yyyy')
to
Format(DateAdd('m',C.CcOrderPeriod,C.CcOrderDate),'dd-MMM-yyyy') AS _period

But still it was not working.

Because when we use AS [Column Name], it's just a text to display the Column Title, but not Column Name.
So how to set Column Name in query?

Thanks & Regards,
Aniket A. Salunkhe

Regarding property sheets

Member 465568514-Jul-08 23:28

Member 4655685

14-Jul-08 23:28

Hi i derived property sheet from Cproperty sheet
psheet is pointer to my derived class

CNSEditVirtualCircuitDlg* pSheet
and i need to assign psheet to m_pPropertySheet which is pointer to CNSProperty sheet which is derived form Cresizable sheet

i want to assign like this

m_pPropertySheet = pSheet

how to type cast m_pPropertySheet to CProperty sheet

Re: Regarding property sheets

ThatsAlok15-Jul-08 3:15

ThatsAlok

15-Jul-08 3:15

Member 4655685 wrote:
m_pPropertySheet = pSheet

could you please tell me , how two pointers are related, as what I make sense from it, both are following different hirechy

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

Re: Regarding property sheets

Member 465568515-Jul-08 4:51

Member 4655685

15-Jul-08 4:51

m_pPropertySheet is derived from CResizable sheet
Psheet is derived from CProperty sheet

but i need to relate is it possible

Crashing problem

Sunayna14-Jul-08 21:33

14-Jul-08 21:33

My application crashes if I run it in release mode but when it try to debug in release mode it works fine. What could be the problem?

Re: Crashing problem

Stephen Hewitt14-Jul-08 21:42

Stephen Hewitt

14-Jul-08 21:42

Enable debug information in the release build and debug it.

Steve

Re: Crashing problem

CPallini14-Jul-08 21:45

CPallini

14-Jul-08 21:45

Please read this.
Smile | :)

Re: Crashing problem

ThatsAlok15-Jul-08 3:29

ThatsAlok

15-Jul-08 3:29

CPallini wrote:
Please read this.

Godly guide for Release version survival!

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

refresh problem in tabs

Sunayna14-Jul-08 21:29

14-Jul-08 21:29

There are 3 tabs in my application. On opening the application the 3rd tab will be in focus. When i try to resize the tabwindow, 3rd will be in focus but the contents of 2nd tab will be displayed. After switching between the tabs the tabs will get refreshed. How do I solve this refresh problem?

Mark Salsbery15-Jul-08 6:09

Mark Salsbery

15-Jul-08 6:09

How are you setting the default tab to the third tab at startup?

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Sunayna15-Jul-08 20:26

15-Jul-08 20:26

By using SetCurSel()

Mark Salsbery16-Jul-08 5:39

Mark Salsbery

16-Jul-08 5:39

TCM_SETCURSEL does NOT cause a TCN_SELCHANGE message to be sent, so when you use
SetCurSel(), you are responsible for making sure the correct tab window is
positioned and shown within the tab's "client area".

Mark

Mark Salsbery
Microsoft MVP - Visual C++
Java | [Coffee]

Sunayna16-Jul-08 17:59

VS2005 compile error after updates

16-Jul-08 17:59

So, how do I solve this refresh problem now?

gluballs14-Jul-08 21:28

gluballs

14-Jul-08 21:28

A couple of weeks ago I enabled XP's automatic updates (it hadn't been upgraded since I installed XP SP1 a year ago). After the upgrade (XP SP2 and it also did some secuirty upgrade to my VS2005) I cannot build any of my code anymore. At first I got a bunch of errors, then I retarted my machine, at which point there was an error message on boot up that I've never seen before, immediately followed by an "automated" fix. Now when I try to recompile again it still doesn't work, but the errors are different.

------ Rebuild All started: Project: NSMAnalysis, Configuration: Release Win32 ------
Deleting intermediate and output files for project 'NSMAnalysis', configuration 'Release|Win32'
Compiling...
stdafx.cpp
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\afxwin.h(2613) : error C2061: syntax error : identifier 'HDROP'
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\afxwin.h(3621) : error C2061: syntax error : identifier 'HDROP'
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\afxwin2.inl(70) : error C2039: 'DragAcceptFiles' : is not a member of '`global namespace''
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\afxwin2.inl(70) : error C2660: 'CWnd::DragAcceptFiles' : function does not take 2 arguments
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\afxwin2.inl(423) : error C2065: 'HDROP' : undeclared identifier
C:\Program Files\Microsoft Visual Studio 8\VC\atlmfc\include\afxwin2.inl(424) : error C2448: 'CWnd::OnDropFiles' : function-style initializer appears to be a function definition

I can't find where HDROP is defined but the error concerning DragAcceptFiles is strange. afxwin2.inl calls this function with 2 arguments but it's defined in afxwin.h with only one. How is this possible? Were the header files changed during the updates?? If they weren't how did it EVER work?

Thanks.

Mike
|

Re: VS2005 compile error after updates

kDevloper15-Jul-08 1:20

kDevloper

15-Jul-08 1:20

May be You have to reinstall VS2005 again. Smile | :)

Deleting the popup menu

Sunayna14-Jul-08 21:25