C / C++ / MFC

Re: CPropertySheet:How can I hide standart buttons or change button text?

11-Jul-06 2:24

NoName II wrote:
and i'd like to hide back-button for one CPropertyPage...

Use the ShowWindow() method.

NoName II wrote:
...and rename it for another

Use the SetWindowText() method.

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

NoName II11-Jul-06 3:19

NoName II

11-Jul-06 3:19

how can I get access to te buttons?

Re: CPropertySheet:How can I hide standart buttons or change button text?

David Crow11-Jul-06 4:46

Re: VirtualAlloc question

11-Jul-06 4:46

From any of the tabs, use:

GetParent()->GetDlgItem(IDOK)->ShowWindow(SW_HIDE);

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

VirtualAlloc question

Dennis L11-Jul-06 1:39

Dennis L

11-Jul-06 1:39

Hi All!

Where can I use VirtualAlloc() function?
Can I use it to create a virtual file system?
Can Anyone write me a link to find how an EXE works and how it uses virtual memory?

Thanks for any answer!!

David Crow11-Jul-06 2:28

Store BLOB in Access Through VC++

11-Jul-06 2:28

Dennis L wrote:
Where can I use VirtualAlloc() function?

Wherever you need to reserve a region of pages in the virtual address space of the calling process.

Dennis L wrote:
Can I use it to create a virtual file system?

Yes, if your virtual file system needs to reserve a region of pages in its virtual address space.

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

QuickDeveloper11-Jul-06 1:29

QuickDeveloper

11-Jul-06 1:29

hi

i want to store Data in MS Access Database. The Data consists of 700 long values (i.e columns).

Since Access has Max Limit of 255 columns i want to store the data as BLOB in single column.

can anyone point me to some links or sample code which uses BLOB in MS Access??

thanx in advance

"At Bus Station Bus stops,At Railway Station Train Stops...At Workstation ...i need not tell..."

Re: Store BLOB in Access Through VC++

Ștefan-Mihai MOGA11-Jul-06 1:41

Ștefan-Mihai MOGA

11-Jul-06 1:41

I think you could access your database through ODBC, by using CLongBinary for BLOBs[^] Good luck!

Show a Warning in a Dialog

mehmetned11-Jul-06 1:12

mehmetned

11-Jul-06 1:12

How can I show a warning(Control) dialog with standard library not MFC.

Re: Show a Warning in a Dialog

Parthi_Appu11-Jul-06 1:17

Parthi_Appu

11-Jul-06 1:17

If you just want to show a warning message then you can use Platform SDK's MessageBox

::MessageBox(NULL, "My Message", "Box Caption", MB_OK|MB_ICONWARNING);

Refer, MessageBox[^]

how to implemnt the threads in VC++?

Noor Akhter11-Jul-06 0:55

11-Jul-06 0:55

Hi,can anyone help me out how to implement the threads?in the beginners level.

Regards

NooR

KarstenK11-Jul-06 1:05

KarstenK

11-Jul-06 1:05

The MFC has as CWinThread class which helps you. Look for samples here and read the MSDN.

Greeting from Germany

Noor Akhter11-Jul-06 1:15

11-Jul-06 1:15

yup i hve seen in msdn ..but i don get the examples..kindly will u provide me sum examples?

thx

NooR

ThatsAlok11-Jul-06 1:49

ThatsAlok

11-Jul-06 1:49

Noor Akhter wrote:
..but i don get the examples..kindly will u provide me sum examples?

checkout

http://www.codeproject.com/threads/crtmultithreading.asp
http://www.codeproject.com/threads/Threads_1.asp

"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

KarstenK11-Jul-06 2:06

KarstenK

11-Jul-06 2:06

NO!!! Write "CWinThread" in the Search Box up von den CP-Website and look yourself. I you want to learn programming you gotta learn this. D'Oh! | :doh:

Greetings from Germany

Noor Akhter11-Jul-06 2:08

11-Jul-06 2:08

Nice idea.....i did man.....but i don want bulitin function..i want to implemnt my own function..n how can i do this?

thx

NooR

ThatsAlok11-Jul-06 18:58

ThatsAlok

11-Jul-06 18:58

Noor Akhter wrote:

Nice idea.....i did man.....but i don want bulitin function..i want to implemnt my own function..n how can i do this?

you want to create you own threading function... is that right!

"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

Noor Akhter11-Jul-06 20:09

11-Jul-06 20:09

yup i want to create my own threads...n i cal the local function in it....is it possible? do reply//////

NooR

Hamid_RT11-Jul-06 1:05

Hamid_RT

11-Jul-06 1:05

See Here[^]

whitesky

David Crow11-Jul-06 2:40

11-Jul-06 2:40

See here and here.

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

Noor Akhter11-Jul-06 1:11

11-Jul-06 1:11

i don want dis....how to initialses and create the threads...can u provide me some examples at beg level?

Thx

NooR

Hamid_RT11-Jul-06 1:47

Hamid_RT

11-Jul-06 1:47

I think a good and easy example is in MSDN Here[^]

whitesky

Noor Akhter11-Jul-06 2:06

11-Jul-06 2:06

can v call local function in the thread..if it possible its not runing in my program..now wat to do?

NooR