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CPallini wrote: Documentation isn't (CreateProcess [^], ShellExecute [^]) satisfactory?
I've always wondered how you get those links. 
Nobody can give you wiser advice than yourself. - Cicero
.·´¯`·->Rajesh<-·´¯`·.
Visual C++ MVP
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Rajesh R Subramanian wrote: how you get those links
 Drugz help.
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]
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Hi all,
Is there a way to only have the days (1-31) visible in the calendar Control?
Thanks,
jayjay
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I guess you would need to write your own control for this...
or see if CMonthCalCtrl::GetMinReqRect suffice your needs
Somethings seem HARD to do, until we know how to do them.
 _AnShUmAn_
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hello
i programing the code && design the interfaces
then , connect the programing with db "store the results in db"
then connect the db with interface and appeare the results on edit boxes in the interface
now , we want excute the programing code when click specific button .so, we use this function :
ShellExecute(this->m_hWnd,"open","proto1.exe","","", SW_SHOW );
when we run the interface and click the button excute the programing code"proto1.exe"
but the result false . the results diffrent about the results that appere when excute the file separetly on console also the data base some time doesn't update .so, the results itrated
also , the same copy from proto1 that deal with db and interface when take it in other place provide the same false results . althogh , ather copy of ptoto1 that dosn't deal with db and interface work very good
note , in proto1 code read from 2 files and these files important to programing the code and the results depod on them
in interface , the user do prowse and select 2 files . these file appear in edit boxes then stored in 2 other static files"in each chose for user change the content of files" that the proto1 read from them
i hope knowing why the results appearing false and db does not change
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Could you provide, please, an alternative question?
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]
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Hi all,
first of all i am using WTL but since its similar to mfc i am posting it here. I was helped here before about NOTIFY_HANDLER for WTL so that the code can monitor everytime a change has been made to my treeview and created this function:
LRESULT CMainDlg::OnSelChange(int idCtrl, LPNMHDR pnmh, BOOL& bHandled)
{
pNMTreeView = (NMTREEVIEW*)pnmh;
Select = pNMTreeView->itemNew.hItem;
return 0;
}
I just want to know how I can make a version of this for a combobox change. What can i use for a combobox? If NMTREEVIEW is for treeview what is for combobox control? Select is a CTreeItem what can i use for that?
Is this still applicable:
NOTIFY_HANDLER( IDC_UPDATEDAY, TVN_SELCHANGED , OnSelChange )
Thanks,
Jayjay
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monsieur_jj wrote: I just want to know how I can make a version of this for a combobox change. What can i use for a combobox? If NMTREEVIEW is for treeview what is for combobox control? Select is a CTreeItem what can i use for that?
Is this still applicable:
NOTIFY_HANDLER( IDC_UPDATEDAY, TVN_SELCHANGED , OnSelChange )
Selection change notification for a combo is CBN_SELCHANGE, CBN_SELENDOK. The latter is sent when selection change becomes permanent, and the former is sent when user is changing the selection using arrow keys/mouse but new selection is not yet permanent, also called if the selection becomes permanent (bit of live action).
Nibu babu thomas
Microsoft MVP for VC++
Code must be written to be read, not by the compiler, but by another human being.
Programming Blog: http://nibuthomas.wordpress.com
modified on Thursday, July 3, 2008 11:47 PM
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Nibu,
I tried that CBN_SELCHANGED however it doesnt call my OnSelChange if ever a selection change has occured. this is my code
NOTIFY_HANDLER( IDC_UPDATEDAY, CBN_SELCHANGE , OnSelChanges )
LRESULT CPrefDlg::OnSelChanges(int idCtrl, LPNMHDR pnmh, BOOL& bHandled)
{
pNMCombobox = (NMCOMBOBOXEX*)pnmh;
pNMCombobox->ceItem.iItem;
return 0;
}
It doesnt even go there. What seems to be the problem
is that right?
Thanks,
Jayjay
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monsieur_jj wrote: What seems to be the problem
is that right?
monsieur_jj wrote: NOTIFY_HANDLER( IDC_UPDATEDAY, CBN_SELCHANGE , OnSelChanges )
Is IDC_UPDATEDAY id of the combo or the tree? From your OP it looks to me as the tree id.
Nibu babu thomas
Microsoft MVP for VC++
Code must be written to be read, not by the compiler, but by another human being.
Programming Blog: http://nibuthomas.wordpress.com
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Its an ID of a combo-box control
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monsieur_jj wrote: Its an ID of a combo-box control
So is this a CComboBoxEx control, since you are casting the notification structure to NMCOMBOBOXEX type?
If so then you've got to handle notifications...
CBEN_BEGINEDIT, CBEN_ENDEDIT.
Nibu babu thomas
Microsoft MVP for VC++
Code must be written to be read, not by the compiler, but by another human being.
Programming Blog: http://nibuthomas.wordpress.com
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The CBN_SELCHANGE message is send with WM_COMMAND where as TVN_SELCHANGED was with WM_NOTIFY. That why we have to use NOTIFY_HANDLER for handling the TVN_SELCHANGED. So if you want to handle the CBN_SELCHANGE, the macro to be used is COMMAND_HANDLER
COMMAND_HANDLER( IDC_UPDATEDAY, CBN_SELCHANGE , OnSelChanges )
and the proto of OnSelChanges should be
LRESULT OnSelChanges(WORD wNotifyCode,WORD wID,HWND hWndCtl,BOOL& bHandled );
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when i read from file1 then write to athor file2, file 1 writen on file 2 but if file 2 contain lines more than file 1 ,this lines stay in the file 2
don't empty the file2 then write on
is there any solove to this problem?
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Hi,
I don't think it behaves like you seem to imply.
most file systems I have encountered have this behavior:
- for sequential writing, when a file gets opened normally, it gets truncated to
zero length, then grows according to the new data; the exception is when it gets
opened for "append", in which case all new data comes at the end of the existing data.
- for random-access writing, all pre-existing data remains where ever you don't
write new data; and you could truncate at will.
I am pretty sure both good old C file system, and .NET File class, behave as explained
above, so I suggest you revisit your observations.
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Please post the relevant code.
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]
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I am actually using Hans Dietrich's XListCtrl, but the question I have is general CListCtrl.
When I press the mouse in my CListCtrl resource, I don't know exactly which message I should be trapping and handling the event for. There are like HUNDRES of LVM_, LVN_, NM_, ...) messages.
I want to trap the message, do my operation, and then pass the normal message-handling onto the associated message in XListCtrl class.
I just want to trap a Left-Mouse Click, check the row/col (iItem, iSubItem), get which row was clicked, and then pass along to XListCtrl operation....
Thanks,
John John
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john john mackey wrote: I just want to trap a Left-Mouse Click
You mean like NM_CLICK?
led mike
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If that be the one (obvious), then I will give it a try.
Thanks.
John John
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Im writing a function that draws a titleblock in the bottom corner of the page and have it all drawn and still need to place a bitmap in the titleblock. Is there a simple way to do this, all my searches have come up with really complicated explanations.
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Are you drawing a bitmap on a bitmap or drawing a bitmap to a window?
Are the bitmaps DDBs or DIBs (or something else)?
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://www.codeproject.com/script/Forums/Images/coffee.gif)
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Drawing on a window page, similar to a visio page. Im just wanting to take a logo, either jpeg,bmp or some other picture file and be able to insert it into the title block I drew.
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I suppose the easiest way is using GDI+
#include <gdiplus.h>
#pragma comment(lib, "gdiplus.lib" )
...
ULONG dwToken;
Gdiplus::GdiplusStartupInput input;
Gdiplus::GdiplusStartupOutput output;
Gdiplus::Status status = Gdiplus::GdiplusStartup(&dwToken, &input, &output);
if(status == Gdiplus::Ok)
{
Gdiplus::Bitmap SrcBitmap(L"c:\\my.jpg", FALSE);
Graphics DestGraphics(hwndWindowToDrawOn);
DestGraphics.DrawImage(&SrcBitmap, 0, 0);
Gdiplus::GdiplusShutdown(dwToken);
}
Note that if you use gdi+, all that initialization code only needs to be done once at application
startup and shutdown, so it really only takes 3 lines of code to load and render a bitmap.
Mark
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