Include file semantics?
Compiler error output, 1>MainFrm.cpp 1>z:\. . . . viewswitchview.h(19) : error C2143: syntax error : missing ';' before '*' 1>z:\. . . . viewswitchview.h(19) : error C4430: missing type...
View Articlespiral matrix
Hi guys.Although it may sound like a noob question ,how can i make a function that generates a spiral matrix but it MUST have this prototype void f(int *a,int m,in n).My program works fine but like i...
View Articlecreating an instance of a mfc derived class.
I need to create an object of a mfc derived CFormView class that's not in the doc/template (a second view class). but it was generated with a protected ctor. Here's the code explanation with comments....
View ArticleWatch Window is Gone
Forum, Visual c++ 2010 Express Somehow the watch window is no longer shown in the debugger. It used to be available and I am stopped at a breakpoint. Is there a way to turn it back on or restore it?...
View ArticleProblem with PostMessage() in CView derived class
Hello, I am trying to use PostMessage() to send a message to my CView derived class. I have a project that is SDI and my view class is called CMyView, which is derived from CFormView. Here is the...
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Maximized MDI Window Title Bar Behaviour
I'm writing an MDI Window and trying to get it's behaviour similar to what I thought was the default. I have attached two images as an example. The images on the left are examples of what I'm trying to...
View ArticleDebug-only AfxMessageBox
Hi, I am looking for a function like AfxMessageBox, but will only available in Debug Version, to display some error messages. I have thought of TRACE, but it will only dump the error message in the...
View ArticleWhere are the MSBuild Error Codes?
Hello, :) I'm using VC++ 2010 express, on Windows 7, 64 bit OS. I'm getting MSBuild errors, specifically MSB6006. However, when I looked for error codes, I could not find MSBuilt error codes that go...
View ArticleLoading bitmap in particular way
I have a function that essentially takes a screen shot and saves a pointer to it as a structure. I would like to use the same structure for bitmaps that I load from files. Code: typedef struct...
View ArticleHashing problem with overloaded operator
I've got a hasing template function that is giving me the error '!=' : no operator found which takes a left-hand operand of type 'StateData' (or there is no acceptable conversion). I have a StateData...
View Article[RESOLVED] Creating DialogBar with my own controls (MFC)
I'm turning mad with a little problem with Visual Studio 2008 and MFC. I'm working on a project actually and I'm trying to create an SDI Application. Right, now I want to add a dockable DialogBar....
View ArticleHow to search for an object that has been hashed
Ran into a logic issue with my hashing program that stores a state object. It's storing the object just fine now but I need to be able to search for it. The user enters a state name and I'm supposed to...
View ArticleFurther Reading
Ok, so I've just finished reinforcing my basics by reading C++ Primer Plus, also have taken a few introductory courses ( which frankly,were a bit lacking) and Now I want to further enhance my knowledge...
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Heap Corruption during run time.
Hello, I am having a problem with my code. I am trying to delete an array, after I created a bigger one, and copied all the values from the previous to the new one, but when i try to delete the old...
View ArticleHelp! ambiguous symbol error
Hello, Here is the error I am getting: 1>d:\testproject\gdiplusrenderer.h(61): error C2872: 'Font' : ambiguous symbol 1> could be 'c:\program files (x86)\microsoft visual studio...
View ArticleAfxRegisterWndClass() causes crash
Hello, My app crashes when I attempt to create a CWnd as shown below. I am attempting to create the CWnd with a a parent of type CFormView. Does anyone know why this might be crashing? Code:...
View ArticleHelp getting started in making simple drag-and-drop application in C++
Hey guys. First of all, GUI is not my thing - all of the programming I've done in the past has been pretty back-end systems/algorithms, etc. Have been out of it for a few years, and want to get back...
View ArticleCreateInstance fails on xp
i created an com client that try to create com server with the command CreateInstance. at win 7 it works fine (both 32 and 64 bit). but with xp it fails. someone know what is the problem? i created the...
View ArticleMFC and visual studio 8
PL guide that .. Is MFC-AppWizard included in visual studio 2010 and 2012 professional ?
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