|
With WM_SETFOCUS you get the HWND of the window thar has just lost its focus.
You could save this one into a variable and use it in your OnClick().
--
"My opinions may have changed, but not the fact that I am right."
Found in the sig of Herbert Kaminski
|
|
|
|
|
Hello, I now support user minidumps with my products, so I can debug their crashes if they have any. I now save pdb files with every release, and I want and need to save all the source files as well. I already do a full source backup every day. But it would be much better if I could have a full source backup of this release that included all used system and library header files as well as only the used header and source files of mine.
Is there such a utility that will take a list of source files, then search through them and gather all used header files, taking into account MSVC include directories and precendences? Ideally it would copy them to a specific place, or get a list of them, then I could back this minimal list of source and header files. Thanks for any advice.
|
|
|
|
|
|
VC++8. In the meantime, you're on your own, you need to hook those methods up by yourself.
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
Christian Graus wrote:
VC++8.
Really !! I mean are you saying this seriously??? Do microsoft have plans to include class wizard in next major version of Visual Studio ?????
|
|
|
|
|
I hope so, it's not hard to add ( they have the code ) and it makes a big difference.
Without it, MFC is almost unassailable for newbies, and I presume if they take it out they are herding us into the C# camp as fast as they can.
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
Read the help. Microsoft explains how to get by without using the class wizard. I actually like using the properties toolbar better.
Look Here...
Visual C++ Concepts: Porting and Upgrading
ah, i might as well just dump the information.
Where Are ClassWizard and WizardBar in Visual C++ .NET?
In previous versions of Visual C++, ClassWizard and WizardBar helped you develop your MFC application. ClassWizard and WizardBar have been removed in Visual C++ .NET. This topic discusses where ClassWizard and WizardBar functionality can be accessed in Visual C++.
WizardBar
To add a new class
In Class View or Solution Explorer, right-click the project node. On the shortcut menu, click Add and then click Add Class.
To add a function to a class
In Class View, right-click the class. On the shortcut menu, click Add and then click Add Function.
To go to a definition
Use the Navigation Bar, which is at the top of the text editor window. You can turn the Navigation Bar off from the General tab of the C/C++ folder, which is in the Text Editor folder of the Options dialog box (Tools menu).
You can also use the Object Browser. See Searching for Symbols: Objects, Definitions and References for more information.
ClassWizard
For more information about wizards that add code to a project, see Adding Functionality with Code Wizards.
To add a member variable
In Class View, right-click the class to which you want to add a member variable. On the shortcut menu, click Add and then click Add Variable.
For more information, see Adding a Member Variable.
To add a handler for a message
See Mapping Messages to Functions.
To add methods and properties to automation interfaces
In Class View, right-click an interface that supports automation. On the shortcut menu, click Add and then click Add Method or Add Property.
For more information, see Adding a Method or Adding a Property.
To add ActiveX events
In Class View for an ActiveX control project, right-click the class to which you want to add an event. On the shortcut menu, click Add and then click Add Event.
For more information, see Adding an Event.
To add a handler (function) for a user-interface item
Select the item in Resource View. For example, select a button. Press F4 to open the Properties window and click the ControlEvents button. Select a message in the left column and click Add from the right column. The function will appear in Class View.
For more information, see Adding an MFC Message Handler.
See Also
Ryan Baillargeon
Software Specialist
Fuel Cell Technologies Inc.
|
|
|
|
|
I know how the properties window works, but it only seemed to work for a narrow subset of messages, that is to say I could not link it to WM_ messages such as WM_MOVE or WM_CHAR.
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
This may sound dumb, but does MFC under Visual Studio.NET run under the .NET Framework at all (i.e., does it support garbage collection, class framework....)? I was under the impression that it doesn't but my main focus has been with C# as of late. After looking at some of the things you can do with MFC in VS 6.0 I was beginning to think they had a nice library set. Just wondering if this is something that will continue to live from Microsoft.
Nick Parker
Not everything that can be counted counts, and not everything that counts can be counted. - Albert Einstein
|
|
|
|
|
At the moment MFC doesn't support .NET framework.
This is the big question that all MFC developers are asking, where do we go from here. Microsoft are being very quiet about a C++ Framework for .NET
I can't believe they won't do one - but I guess only time will tell.
Michael
Fat bottomed girls
You make the rockin' world go round -- Queen
|
|
|
|
|
As far as I understood it if you build something with the /clr option then your application will be in the form of IL. I presume that if you use MFC (at least in a shared library) then the MFC portion would still be unmanaged. I've only used MC++ once for an ASP.NET control so I don't remember entirely how it works -- it's a weird hybrid 
I think that the whole WinForms model is nicer (much clearner design IMO) but at the moment VS.NET doesn't support forms designer for C++ (but it does in the Everett release) and the WinForms controls themselves are pretty basic. My guess is that given another year it'll really take off.
--
Paul
"If you can keep your head when all around you have lost theirs, then you probably haven't understood the seriousness of the situation."
- David Brent, from "The Office"
MS Messenger: paul@oobaloo.co.uk
Sonork: 100.22446
|
|
|
|
|
Hi --
Supppose I have a text string like:
char text[30] = This is a great day ;
(my string comes like this, i.e. a char text[30])
Does anybody know how would I read the words of this string into cells in a [5] array? That is, how would I read this into an array called, say, words[5], where word[0] = This, word[1]=is, etc etc..
Thanks
KBL
|
|
|
|
|
strtok will split it up for you. You'll find life easier if you use std::string and std::vector though.
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
Christian Graus wrote:
You'll find life easier if you use std::string and std::vector though.
Just to build off of CG, I assume (should I say expect  ) he will make some comment about the following code soon. 
vector<std::string> vect;
vector<std::string>::iterator vi;
std::string a, b, c, d, e;
a = "Hello";
b = "This";
c = "is";
d = "a";
e = "test";
vect.push_back(a);
vect.push_back(b);
vect.push_back(c);
vect.push_back(d);
vect.push_back(e);
for(vi = vect.begin();vi != vect.end(); vi++)
cout << vi->c_str() << " ";
cout << endl;
Ah well, hope this helps. Going to bed now, I need to  .
Nick Parker
Not everything that can be counted counts, and not everything that counts can be counted. - Albert Einstein
|
|
|
|
|
Nick Parker wrote:
he will make some comment about the following code soon.
I don't know what you mean...... 
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
Ok.. Thanks for the tip! But how would I use std::vector and the push_back method to read: Hello this is a test into an array words[5], where words[0]=Hello, etc..
Thanks
KBL
|
|
|
|
|
Does my solution (see reply above yours) look very inefficient. So I go for std::string instead?
Kim
|
|
|
|
|
I think I might have found the solution. I already figured out to count the number of words.. I borrowed some code from one of NITRON's papers (thanks).
Note: Text comes from a stream named S.
String* words[] = new String*[number_words] ;
for (i=0; i
|
|
|
|
|
You'd be better off to use C++.
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
you mean i was writing in C??
|
|
|
|
|
if you were not using an istream, yes. The rest is compilable C. C style strings ( char arrays ) and arrays, and C style string manipulation. strtok is a C function, but it's probably the easiest way to go, but I'd be shoving the results into a vector of strings. If you look up strtok in the MSDN, you should get the idea. If not, I'll post something ( I am just leaving to go home ).
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
I was using an ifstream..
I look the function you mentioned..
I'm interested in finding out how I would do the exact same thing using the std::vectors..
|
|
|
|
|
I used strtok. It was very easy - THANKS. Although I had probelsm readin the last word in the string, even though I used " /n" as my seps??
|
|
|
|
|
To be honest, I've never used it, I've always had a string and so used it's parsing methods, but I believe strtok is easier to use if you're starting with a char *. I dunno about the vagaries of reading the last string, did you check the MSDN docs ? Or is it OK now ?
Christian
No offense, but I don't really want to encourage the creation of another VB developer. - Larry Antram 22 Oct 2002
C# will attract all comers, where VB is for IT Journalists and managers - Michael P Butler 05-12-2002
Again, you can screw up a C/C++ program just as easily as a VB program. OK, maybe not as easily, but it's certainly doable. - Jamie Nordmeyer - 15-Nov-2002
|
|
|
|
|
 I want to store data in database Access
seems simple application
but when I try to send data got from ComboBox it fails with error
with if I replace Combo with EditBox it works
with Combo I call functions GetCurSel() and GetLBText()
first of cource I call GetCurSel() and program throws error
what may be the problem?
|
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
