|
what npos means?
i want to make a while( string.Find() )
which will be terminate (the while) when there isnt any foundation
|
|
|
|
|
Immunity18 wrote: what npos means?
It's a member of basic_string.
npos
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
|
I created a new dialog window that includes a number of push-buttons and radio-buttons. When I open ClassWizard I see all my IDs in the "Object IDs" list on the "Message Maps" tab. However on the "Member Variables" tab, some of the IDs are not showing in the "Control IDs" list.
I have other dialog windows that are set up the same way and I don't have this problem.
What can cause this?
I am using MS VC6.
Thanks!
jpyp
|
|
|
|
|
jpyp wrote: However on the "Member Variables" tab, some of the IDs are not showing in the "Control IDs" list.
Because those controls do not have the WS_GROUP style.
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
Thanks that did the trick.
However I don't understand why all my push-buttons IDs on that window are showing on the "Member Variables" tab as none of them except one has this property set. Furthermore my radio-buttons in my other windows do not have the WS_GROUP property set, and they are all showing on the "Member Variables" tab. Both windows have the same properties and are created the same way.
Something else seems to be going here. Any idea?
Thanks!
jpyp
|
|
|
|
|
What is the significance of heap, stack and TLS and how do they differ wrt each other. An explanation or some links would be highly appreciated.
|
|
|
|
|
tom groezer wrote: What is the significance of heap, stack and TLS...
Heap
Stack
TLS
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
hello bro...i am new to java and i want to learn this language..from where should i start? i want to make one programme for my work...plz help me..okay...hoping for your favaourable response......your's faithfully......
|
|
|
|
|
confid3nce wrote: i want to learn this language
Java or C++?
confid3nce wrote: from where should i start?
At the beginning.
confid3nce wrote: i want to make one programme for my work
That's it? Just one?
confid3nce wrote: hoping for your favaourable response
Lot's o' luck!
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
DavidCrow wrote: At the beginning.
|
|
|
|
|
My user community would like me to use the MS Access Table view GUI to edit the contents of an internal table that is a copy of a database table. The table is to manipulated in a modeless dialog. Obviously, it would be most productive to embed parts of the MS Access code in my code. My questions are:
1. Possible?
2. Feasible?
3. If feasible, some pointers on how to do this so that changes are immediately available to the C++ program would be appreciated.
Thanks in advance.
TedWagstaff
|
|
|
|
|
TedWagstaff wrote: Obviously, it would be most productive to embed parts of the MS Access code...
Are you referring to Excel's COM interface? If so, search for Excel Automation.
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
Thanks for the pointer. It has opened some doors. Not quite the way I was thinking but that is why the post.
TedWagstaff
|
|
|
|
|
hey folks,
i know how to create a window using create and giving it a rectangle region:
<br />
Create(NULL, "Windows Application", WS_OVERLAPPEDWINDOW,<br />
CRect(120, 100, 700, 480), NULL);<br />
but how do I change the rectangle region...
I mean clicking on a button and resizing the window to half or stuff (better to a Rectangle I calculate)???
I know it's simple but couldn't find a link
thx in advance
zqueezy
|
|
|
|
|
well now I Found
MoveWindow
to SetThatRegion but all I get is a "Debug Assertion Failed!"...
I actually wanted to to resize a subelement of my DialogClass. So I did a movewindow in my Dialog::OnSize(...) method.
I guess the error comes from the initialization where there isn't any SubElement (although it's initialized but maybe not visible?)
because
GetWindowRect also fails with the same assertion failed
|
|
|
|
|
SetWindowPos[^]
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.
|
|
|
|
|
yeah so obvious, I didn't even think of it
thx
|
|
|
|
|
Hi,
another way to do this is to change the CSize into ChildFrm.cpp in the function PrecreateWindow ()
For xample: i make different window sizes depending of the parent element of the window
BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs)
{ if( !CMDIChildWnd::PreCreateWindow(cs) )
return FALSE;
CMDIChildWnd* pMDIActive = MDIGetActive();
CDocument* pDoc = pMDIActive->GetActiveDocument();
if ((pDoc) && (pDoc->m_szNewFrameName != ""))
{ cs.style = WS_SYSMENU | WS_CAPTION | WS_OVERLAPPED;
if (pDoc->m_pObject1 || pDoc->m_pObject2)
{ cs.cx = 415; cs.cy = 260; }
else if (pDoc->m_pObject3->m_nType == 0)
{ cs.cx = 517; cs.cy = 421; }
else if (pDoc->m_pObject3->m_nType == 2)
{ cs.cx = 610; cs.cy = 435; }
cs.lpszName = pDoc->m_szNewFrameName;
}
return TRUE;
}
With this I put the caption of the new view according to the name of the element and some other parameters, and the size according to the type of the element.
Greetings.
--------
M.D.V.
If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about?
|
|
|
|
|
I have built a program which generates a tree, and allows the user to perform searches for a number entered by the user.
I want to display the tree in a graphical format as well as the available searches.
How can I convert my program to an MFC application? Or what do I add?
This project is a console application.
I'm confused.
thanks in advance.
Star08
|
|
|
|
|
Converting a console application to a GUI application is a little more involved than just changing compiler switches, or linking with different libraries. The whole UI will need to be redesigned. Your code to generate the tree should remain the same, unless you've done something to it that ties it to a console application.
What exactly do want the GUI to look like?
"A good athlete is the result of a good and worthy opponent." - David Crow
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
|
|
|
|
|
just a menu for the user to select a search algorithm and then display the tree along a search path.
Satr08
|
|
|
|
|
Hai,
Is ther any method to get the caption of menuitem if we know th e menu item id
Thanks In Advance
|
|
|
|
|
Try
int GetDlgItemText(
int nID,
CString& rString
) const;
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
