C / C++ / MFC Discussion Boards

Re: How to import both adoce31.dll & adoxce31.dll?

RChin16-Nov-04 2:02

16-Nov-04 2:02

I had the same issue, but with the PC implementation.
You will need to import the ADOX structures first, then import the ADO object, but with a redefinition.

#import "C:\Program Files\Common Files\system\ado\msadox.dll"
#import "C:\Program Files\Common Files\System\ado\msado15.dll" rename ("EOF","ADOEOF")

You could probably use the same method for your Pocket PC objects.

I Dream of Absolute Zero

MDI CFormView and Dialog Templates

navalgap16-Nov-04 0:10

navalgap

16-Nov-04 0:10

Hi,

I have an MDI application which has a Splitter Window. The left-hand side is a TreeView and the right-hand side is a CFormView. Initially the CFormView is associated with an empty dialog, say IDD_DIALOG1. Now during runtime I have created an array of Dialog Templates in memory and added controls to them. All dynamic. Now once the user selects some option under the TreeView Control, I need to display the newly created dialog templates on the right hand side. How do I do this? I have been able to destory the exisiting window of the formView but How do i associate it with this new template and display it???

how do i put a bmp into an exe file???

namaskaaram15-Nov-04 23:58

namaskaaram

15-Nov-04 23:58

hi there .....;)
how do i put a bmp that is present a particular location in the hardisk into an exe when building the exe file?? Confused | :confused:

Re: how do i put a bmp into an exe file???

User 21559716-Nov-04 0:25

User 215597

16-Nov-04 0:25

Include it as a resource.

-------------------------
Have a great day ahead!
Regards,
Sohail Kadiwala
(My COM Blog - http://lovecom.blogspot.com)

modified 21-Apr-21 21:01pm.

Re: how do i put a bmp into an exe file???

namaskaaram16-Nov-04 0:53

namaskaaram

16-Nov-04 0:53

can u elaborate!!!!!

Re: how do i put a bmp into an exe file???

ThatsAlok16-Nov-04 2:37

ThatsAlok

16-Nov-04 2:37

Yeah i Elobarate on behalf Of Mr Sohail.

Follow these Steps
1. Insert| Resource or ctrl+r to open Resource Dialog
2.Press Import to import that bmp to your Project.

i think you are familiar with rest

-----------------------------
"I Think It Will Help"
-----------------------------
Alok Gupta
visit me at http://www.thisisalok.tk

Re: how do i put a bmp into an exe file???.....not the desired output!!!!!

namaskaaram16-Nov-04 3:18

namaskaaram

16-Nov-04 3:18

no......thatz something that i had already tried out!!!!!
u c the bitmap happenz to be 24 bit type.....so it does not get loaded(even if it does it gets converted to 256color(16 bit).....

right now i load the image seperately.....tahtz the only way i am able to get it as 24 bit
any ideas??

Re: how do i put a bmp into an exe file???.....not the desired output!!!!!

Antony M Kancidrowski16-Nov-04 4:36

Antony M Kancidrowski

16-Nov-04 4:36

Do as suggested but instead of having "Auto" selected when importing change that to "Custom".

You can now specify a custom name like "bmp24" for inclusion. This will treat the bitmap as binary and will not convert it.

Ant.

I'm hard, yet soft.
I'm coloured, yet clear.
I'm fruity and sweet.
I'm jelly, what am I? Muse on it further, I shall return! - David Walliams (Little Britain)

thanx!!!!!

namaskaaram16-Nov-04 19:11

namaskaaram

16-Nov-04 19:11

it workz..... Big Grin | :-D

thanx a lot.....

Re: how do i put a bmp into an exe file???.....not the desired output!!!!!

Jon Hulatt16-Nov-04 4:59

Jon Hulatt

16-Nov-04 4:59

Thats just Visual Studio's rubbish bitmap editor. Create a Bitmap resource, close the resource editor, and overwrite the file that corresponds to your resource with your new one. It will work fine then. I do this in my current project.

using System.Beer;

thanx!!!!!

namaskaaram16-Nov-04 19:11

namaskaaram

16-Nov-04 19:11

it workz..... Big Grin | :-D

thanx a lot.....

Re: how do i put a bmp into an exe file???

User 21559716-Nov-04 17:46

User 215597

16-Nov-04 17:46

Already people have explained you about it now before I could write anything Smile | :)

Look the Visual Studio Resource Editor is not able to display 24 bit BMP's But you can add them and use them. But while developing you wont be able to view or edit them in Visual Studio Resource Editor.

-------------------------
Have a great day ahead!
Regards,
Sohail Kadiwala
(My COM Blog - http://lovecom.blogspot.com)

modified 21-Apr-21 21:01pm.

Error in filecore.cpp line 258

SamuelTee15-Nov-04 23:49

SamuelTee

15-Nov-04 23:49

Hy folks,

i'm a big greenhorn, so don't laugh: When i compile my cpp-Project everything's fine. But if i start it, the error

---------------------------------------------

Microsoft Visual C++ Debug library
Program: ..\test.exe
File:filecore.cpp
line:258
For information on how your program can cause an assertion failure, see the visual c++ doc on asserts.

---------------------------------------------

What did i wrong?? Thanks for your help.

T.

Re: Error in filecore.cpp line 258

User 21559716-Nov-04 0:30

User 215597

16-Nov-04 0:30

I think your File Handle is NULL. Let me know if you are doing any file operation in your application. If yes, then verify the Handle validity.

-------------------------
Have a great day ahead!
Regards,
Sohail Kadiwala
(My COM Blog - http://lovecom.blogspot.com)

modified 21-Apr-21 21:01pm.

Re: Error in filecore.cpp line 258

ThatsAlok16-Nov-04 2:41

ThatsAlok

16-Nov-04 2:41

SamuelTee wrote:
i'm a big greenhorn

Frown | :(

SamuelTee wrote:
Microsoft Visual C++ Debug library
Program: ..\test.exe
File:filecore.cpp
line:258
For information on how your program can cause an assertion failure, see the visual c++ doc on asserts.

I like to see you test.cpp,tell me it is Console application or any MFC based application.

-----------------------------
"I Think It Will Help"
-----------------------------
Alok Gupta
visit me at http://www.thisisalok.tk

Re: Error in filecore.cpp line 258

David Crow16-Nov-04 2:50

David Crow

16-Nov-04 2:50

SamuelTee wrote:
What did i wrong??

You attempted to use CFile::Seek() with an invalid file handle.

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

Wizard Dialog problems

#realJSOP15-Nov-04 23:46

#realJSOP

15-Nov-04 23:46

Using VC6/MFC

I've coded a wizard dialog, and am trying to get the OnWizardNext function in the wizard pages to perform as described in MSDN. According to the documentation:

- returning -1 tells the wizard dialog not to change pages

- returning 0 tells the wizard dialog to move to the next page in the sequence

- returning any other (positive) value tells the dialog to move to page in the chain indicated by the return value.

Returning -1 and 0 works fine, but returning any other value acts as if I'm returning -1. I've verified that the value being return is the value I'm expecting, and I'm not calling the base class' version of the function.

Can anybody provide any hints as to what I might be doing wrong?

------- sig starts

"I've heard some drivers saying, 'We're going too fast here...'. If you're not here to race, go the hell home - don't come here and grumble about going too fast. Why don't you tie a kerosene rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt

"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001

Re: Wizard Dialog problems

Jack Puppy16-Nov-04 0:49

Jack Puppy

16-Nov-04 0:49

"0 to automatically advance to the next page; 1 to prevent the page from changing. To jump to a page other than the next one, return the identifier of the dialog to be displayed."

Are you passing the ID, or the index of the page?

You could always call SetActivePage in the OnWizardNext if neither the resource ID or page index works...

Pssst. You see that little light on your monitor? That's actually a government installed spy camera. Smile and wave to big brother!

Re: Wizard Dialog problems

Maximilien16-Nov-04 0:54

Maximilien

16-Nov-04 0:54

the other value is the resource ID of the next dialog you want to display.

I've had the same problem a couple weeks ago ... bloody MSDN ...

Maximilien Lincourt
Your Head A Splode - Strong Bad

Re: Wizard Dialog problems

#realJSOP16-Nov-04 2:39

#realJSOP

16-Nov-04 2:39

Grrrr...

Thanks guys.

------- sig starts

"I've heard some drivers saying, 'We're going too fast here...'. If you're not here to race, go the hell home - don't come here and grumble about going too fast. Why don't you tie a kerosene rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt

"...the staggering layers of obscenity in your statement make it a work of art on so many levels." - Jason Jystad, 10/26/2001

Color of text in CStatic control

Cedric Moonen15-Nov-04 23:23

Cedric Moonen

15-Nov-04 23:23

Hello, I would like to have the text of the static control printed in red (just for one of them on my dialog). Is it possible to do that without subclassing the control ?

Thanks

Re: Color of text in CStatic control

Jack Puppy16-Nov-04 0:36

Jack Puppy

16-Nov-04 0:36

1) Assign an ID to the static control you want to have the red text. (i.e. IDC_REDTEXT_STATIC)

2) Add a handler for OnCtlColor in your dialog.

3) Check for the control ID in OnCtlColor, and update the device context text color to red:

<br />
HBRUSH CMyDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)<br />
{<br />
   HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);<br />
<br />
// add this code<br />
if (pWnd->GetDlgCtrlID() == IDC_REDTEXT_STATIC)<br />
   pDC->SetTextColor(RGB(255,0,0));<br />
<br />
	// TODO:  Return a different brush if the default is not desired<br />
	return hbr;<br />
}<br />

Pssst. You see that little light on your monitor? That's actually a government installed spy camera. Smile and wave to big brother!

Re: Color of text in CStatic control

Cedric Moonen16-Nov-04 1:07

Cedric Moonen

16-Nov-04 1:07

Ok thanks a lot, that worked Wink | ;)

Recordset Open(using select statement)

vc-programmer-15-Nov-04 22:49

vc-programmer-

15-Nov-04 22:49

following code is table open.

//myado.h
_ConnectionPtr m_pConnection;
_RecordsetPtr m_pRecordSet;

//myado.cpp
m_pRecordSet1->Open
("EntryDateTime",variant_t((IDispatch*)
m_pConnection,true),adOpenKeyset,
adLockOptimistic,adCmdTable);

if recordset open using select statement(eg:select * from EntryDateTime where pno=1) ,how i do ???
pls explain me...

find pid for an open tcp connection in Windows 2000

Anonymous15-Nov-04 22:27

Anonymous

15-Nov-04 22:27

i would like to know how to progamatically find the process ID for an TCP connection on a WIN2K system. Windows XP uses AllocateAndGetTcpExTableFromStack() for that purpose but this function call is undefined in Win2K.

But programs like tcpview, activeport is able to find the pid in Win2K also...
Does any1 know how to do it?
Thanx in advance...

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.