C / C++ / MFC

Hamid_RT2-Oct-06 21:12

Hamid_RT

2-Oct-06 21:12

Do you have MF_OWNERDRAW on your code and also see Cool Owner Drawn Menus with Bitmaps - Version 3.03 [^]

WhiteSky

Naveen2-Oct-06 21:45

Naveen

2-Oct-06 21:45

try the following code. This code makes the all the items under one main menu( for example this code makes Open,save,close etc in the File menu) to owner draw.

m_menu.LoadMenu( IDR_MENU1 );
CMenu *pSubMenu = m_menu.GetSubMenu(0);
int nCount = pSubMenu->GetMenuItemCount();
for( int i =0 ;i < nCount;i++ )
{
pSubMenu->ModifyMenu( i, MF_BYPOSITION|MF_OWNERDRAW );
}

nave

Arman S.2-Oct-06 22:15

Arman S.

2-Oct-06 22:15

Thanks guys for your help..

Could you explain me what is the difference between CMenu::DrawItem and WM_DRAWITEM message handler? Is this handler getting called for each menu item or only once..?

Thanks again.

--
======
Arman

Naveen2-Oct-06 23:01

Naveen

2-Oct-06 23:01

when the WM_DRAWITEM message arrives for a menu item, the CMenu::DrawItem get called. In other words CMenu::DrawItem is the handler function of the message WM_DRAWITEM.

Arman Z. Sahakyan wrote:
this handler getting called for each menu item or only once..?

the function will get call for each item..

nave

CListView problem

Mohammad A Gdeisat2-Oct-06 20:45

Mohammad A Gdeisat

2-Oct-06 20:45

Hi,

I am using a CListView to display a list of files. When I switch the view to a large-icon view (LVS_ICON) I get three elements displayed in each row and this is great. but the problem is that when I switch back (from large-icon view to small-icon view) I also get three elements in each row while I want to show only one item in a row (in LVS_SMALLICON view)..

Any way to do this?

Thanks

And ever has it been that love knows not its own depth until the hour of separation

_AnsHUMAN_ 2-Oct-06 21:02

_AnsHUMAN_

2-Oct-06 21:02

Here[^] you can find an excellent sample on MSDN regarding LISTVIEW.

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

Mila0252-Oct-06 21:25

Mila025

2-Oct-06 21:25

Hi,

Maybe you think about LVS_REPORT. LVS_SMALLICON do not guarantee that there will be only one icon in row.

-----------
Mila

Mohammad A Gdeisat2-Oct-06 23:57

Mohammad A Gdeisat

2-Oct-06 23:57

I have the 4 views in my application, but I need to control LVS_SMALLICON behavior... there must be a way to do this, because the way the contents are displayed is not predictable at all, it is 3-items in a row when i switch from LVS_ICON, while it is 1-item in a row when I switch from LVS_LIST view.

Regards,
Mohammad

And ever has it been that love knows not its own depth until the hour of separation

Hamid_RT2-Oct-06 21:40

Hamid_RT

2-Oct-06 21:40

Yes I agree with Mila025 your sound like you need to LVS_REPORT?

WhiteSky

Static Release wrong behavior and Debug fine

_AnsHUMAN_ 2-Oct-06 20:43

_AnsHUMAN_

2-Oct-06 20:43

Mohammad A Gdeisat wrote:
CListView problem

What's the problem ?
Just can't read it in your post.....

Somethings seem HARD to do, until we know how to do them.
Wink | ;-)

_AnShUmAn_

WMI in Winpe 2.0

Sachinpatole2-Oct-06 20:21

Sachinpatole

2-Oct-06 20:21

I have created winpe 2.0 image but my WMI application doesnot runs on it.

I have added WMI support in winpe 2.0 image using following following cmd

peimg /install=WinPE-WMI-Package c:\winpe_x86\mount\windows

-Regards
Sachin

31415926532-Oct-06 19:07

2-Oct-06 19:07

UINT ListFiles(LPVOID pParam)
{	
	CFileFind tempFind;
	CString temp(_T("C:\\mysettings\\*.*"));
	AfxMessageBox("before");
	BOOL IsFinded=tempFind.FindFile(temp); 
	AfxMessageBox("after");

	return 0;
}
void CCSetDlgDlg::OnButtonList() 
{
	AfxBeginThread(ListFiles,this);
}

My code is very simple.Everything is ok under debug configuration.but when I changed the configuration into static release.something happened.I found that 'before' message box showed,but never the 'after' message box.It seemed that the code was blocked at 'FindFile'.
How could this happen? I think my project settings may be wrong somewhere.(MFC6/VC6)

I have done a lot to figure out the problem but no way. My project is a little large and would be finished soon.
Could anybody give me a help please?

prasad_som2-Oct-06 19:17

prasad_som

2-Oct-06 19:17

Just quick thought. Remove message boxes, and create log instead.
Probably, your code is working correct.

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

31415926532-Oct-06 19:22

2-Oct-06 19:22

Thank you Prasad.
Yes, I tried. I tried log. And I also removed the log before 'FindFile'. But still,what ever the code right behind FindFile,It would never be there.

Frown | :(

prasad_som2-Oct-06 19:41

prasad_som

2-Oct-06 19:41

Hmmm, code doesn't seem to have problem.
see How to : debug release build[^] from MSDN. And debug the code.

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

Stephen Hewitt2-Oct-06 19:38

Stephen Hewitt

2-Oct-06 19:38

You need to find out exactly where the program is hanging. To this end I’d alter the project settings for the release configuration so it contains debug information then run the release build in the debugger and break into it when it’s hung and check out the call stack. The enable debug information in a release build follow these steps (MSVC6):
- Select “Project->Settings”
- Select “Release” configuration.
- Select “C/C++” tab.
- In the “Category” combo select “General”.
- In the “Debug info” combo select “Program Database”. Note that in a debug build you’d select “Program Database for Edit and Continue”.
- Select the “Link” tab.
- Select “Debug” in the “Category” combo.
- Tick/select “Debug info”, “Microsoft format” & “Separate types” (same as in debug builds).

This is the first change I make when setting up a new project. If I made the IDE these would be the default settings.

PS:
PI = 3.141592653^58979323846......

The '^' shows where you name stops. Normal convention is to round up if the digit after is 5 or above, thus I feel your name should be:
3.141592654

Steve

31415926532-Oct-06 20:12

2-Oct-06 20:12

Thanks for your reply.
Infact I have done as what you have said already.
And If I configured as you had said,everything is fine either.
since I can't figure out the problem I post a help here.

PS:3.141592653 is my name.

but my signature is "3.141592653..... Never Stop!" Smile | :)

3.141592653..... Never Stop!

Stephen Hewitt2-Oct-06 20:17

Stephen Hewitt

2-Oct-06 20:17

Can you post the call stack to the hang?

PS: I'll just call you "three and a bit".

Steve

31415926532-Oct-06 21:01

2-Oct-06 21:01

call stack?
I found that my program was blocked here:

->LPTSTR pstrBack = _tcsrchr(pstrRoot, '\\');
LPTSTR pstrFront = _tcsrchr(pstrRoot, '/');

in BOOL CFileFind::FindFile(LPCTSTR pstrName /* = NULL */,
DWORD dwUnused /* = 0 */)

pstrRoot is correct Frown | :(

S Douglas3-Oct-06 0:02

S Douglas

3-Oct-06 0:02

Stephen Hewitt wrote:
PS:
PI = 3.141592653^58979323846......

The '^' shows where you name stops. Normal convention is to round up if the digit after is 5 or above, thus I feel your name should be:
3.141592654

Now that’s taking being pedantic to whole new levels. Laugh | :laugh:

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