Hi,Can anyone tell me where i'm going wrong reading the attached bitmap please? for some reason it gives following method is giving the attached (dump.txt) output?am i reading the bitmap wrong? this has worked on a previous bitmap with black text on white background (still a 32bit bitmap) but n...

Hi,Actually,In my project I have one main window and from that main window,i need to open another pop up window by clicking different buttons. if you have source code regarding it.please write it.So Please let me know how to connect these windows using MFC in VC++ 6.0....

Dear all,<br/>I want to establish if certain vector contains certain element and if a vector contains two identical elements.<br/>Is there any fiunctiona vailable that does this stuff or I have to write code myself?<br/>Thank you

I have a complex problem with my C++ application. To explain it better I have made a diagram(UML) which explains the problem better. http://prasna991.googlepages.com/stuck.gifClasses are a1,a2,b1,c1 and Relb1 inherits a1 and a2c1 inherits b1Class a2 holds a pointer to object of type Reland has func...

Hi,<br/>How can I detect the launching of a 3rd party application ?<br/>Is there a windows Event or a specific win32 SDK function able to tell me that an application has been sent.<br/>Thanks for any help.<br/>JPhil

Hi all!<br/>I am writing an application, when I need to use for a TreeView, icons used by explorer for directory & also the icons for different file type displayed within explorer.<br/>Thanks for your time,<br/>Regards,<br/>Usman.

Hey.<br/>I need to hook a function that happens when a button is pressed in an MFC application. Basically what i am asking is how to identify where the function is in the application after it was compiled?<br/>Thx

Has anyone done this, or know where samples might be? I'd like to curve the edges of my controls, and possibly my views. It seems like this might be difficult to do. My controls are already owner-drawn, but the curved thing is all that's missing.Thanks for any advice...-Mike...

Ok, so heres the situation.I have the following class:#ifndef collisionevent_h#define collisionevent_h#include "Event.h";#include "Collideable.h"class CollisionEvent : public Event{public: CollisionEvent();/* CollisionEvent(Collideable* obj1, Collideable* obj2) : Event(ET_COLLISION) { mObj1 = obj1...

Hi all. I have worked in VC++ 6.0 and the operator [] worked for the arrays of classes and collections. The following was the piece of code that worked there:[code]int int1, int2;CPoint m_Points[100]; // Array of 100 points...m_Points[0].x = int1;m_Points[0].y = int2;However, starting Visual Stud...

A SDI project based on CView,for example ,named Test;a public member variable named speed(int type) in TestView.cpp,the project include a dialog resource,the dialog called by menu. IF i want to transfer a variable in dialog to Testview.cpp,i can do like this to get a int type variable:CDLG dl...

I am loading an VC++ 6/MFC based activex from the server (using a cab file, it is just a few kb) on my web-page using the <object tag> but until it is fully loaded, the page is not getting rendered. One option is I can use frames so that some initial content is there on the page or use a separ...

I have for some time ago created a simple dll . Now, I want to access some of the exported functions in it and I do not have the source code for it here.<br/>Is there any tool I can run which will tell me the content of a dll?

Hi All,I have created the project of MFC Activex Control and also I have included other project as a DLL in the same solution.And my Activex project is depends on the DLL project.Here First of all I want to ask you that is it possible for the Activex project to depend on DLL project? Is there any ot...

Hi all. I am having a problem using a math function in my View class. As I am performing the calculations...I have included he following in the view class .cpp file...#include "Math.h"which helps me recogonize C++ Math functions. I am using a function to calculate the square-root of a double variabl...

Hi<br/>After sending data using "Send(...)", I would like to close an CAsyncSocket socket. But, how do I know that complete data is sent?<br/>If I close after "Send(...)", I get socket error.<br/>Thanks for the help in advance<br/>Anita Eugene

hello there,i have a form(addNotes) accesing a custom header file(Notes_Hdr.h).i easily access this header file with #include "Notes_Hdr.h"my prob is when i use the same code #include "Notes_Hdr.h" on my main form (because i wanna access a funtion in the header file). i get a error C2011: 'No...

Hi, i have SDI app with CFormView main window, one of main frame variables is CDialog based class object. When i call from main frame this dialog i create there some dynamic objects by new operator. Then i close this dialog and reopen all created dynamical objects dissapear. Why is this happend....

thx for clicking my post, here is my problem... I was assigned a problem in which i must take the square root of an integer, and i couldn't figure out how to do it(even after googeling it). I also am stumped on the last part of the question. I am using c++ in a VI editor on windows xp with a...

Hi Gurus.In a dialog I need to update some edit controls when I change de selected item in a CListCtrl.I supose than need LVN_KEYDOWN and NM_CLICK message but I dont know how to use LVN_KEYDOWN.If I search the first selected item in LVN_KEYDOWN funcion to get the subitems text and write them in the...

Suppose that there is an html page. It can be online or offline. The page can be opened in any browser - IE, Netscape or any other. I want to find out what html object is present at a given mouse coordinates. And I should be able to do so without modifying the source of the html page.Is there any wa...

Hi,I have a dialog containing a report view CListCtrl with several columns. When you double-click on the header divider the column to the left of the divider collapses. I'd like to know if there is any way you can prevent this from happening. Thanks...

I've started a Video Game Design Course at university and I have a programming lesson. My first assignment due in this month and I've almost done it but having a little trouble and wondered if anyone can give me some advice? It's a temerature converter and it did work fine, then chang...

Hello.I have created a new class "CMessengerSocket" which is derived from "CSocket".The connection is build with the following code:void CDesktopChatMessengerApp::ConnectServer(){ //Initialization m_NotificationServer = "messenger.hotmail.com"; m_NotificationServerPort = 1863; //Create c...

How would I reverse a string array? For example, I havestring office[] = { "michael", "jim", "pam", "dwight" };And I want to flip the array so that it becomes dwight, pam, jim, michael. This is how far I've gotten:int flip(string a[], int n){ if (n < 0) { n = -1; return n; } for (int i =...

Hi all,I am having a spot of trouble with my exception handlers - they don't seem to working in release mode! In debug mode the exception block is executed, but in release mode, the application just shutsdown. I am currently testing this problem with the following code which deliberately throws...

can somebody help me in making this C++ program...im really confuse on how this void stuff work and also the reference parameter...dont have any ideas how do do about it....here's the link<br/> http://www.cs.panam.edu/~pstsai/Courses/0Fall2007/CMPE/HWs/as5-1370.pdf

This project that I was working on was tested when it was in MBCS ,once set the UNICODE on , things seem to not function properly.I was looking for a file where my binary was residing (as the code) and it was found and everything oknow the strAppDirectory instead of having a long string only shows...

Hi,How to make main dialog Modal. Actually I have an app which is started during startup option of windows. Once windows is logged in, the app starts up in max screen size mode. I want to restrict desktop access to the user.Can we set the application to resize to Full screen mode....

I have a code about FTP Server.Users can login with 1 account (abc,123) . I want to change it ...so... i want 1 account only login once at the timeif (strCommand == "USER") { m_nStatus = STATUS_LOGIN; m_strUserName = strArguments; // Username CString strPeerAddress; UINT nPeerPort; GetPeerName(...

Hi to All,I need to insert some button on user demand the no. of button may vary according to number of user and can be go out side the screen of dialog so i need a scroll for these buttons only because my dialog has some other controls rather than these buttons.Please tell me what should i do. Than...

Hi All,I am new Activex project.I want to make MFC Activex Control project in which I want to add DLL project as other project in the same solution.And I want to make this Activex project depends on this DLL project.Is it possible to do like this??Plz give me any suggetion.Thanks in Advance. Ashish...

Hi all,I m trying to implement nsIClassInfo in my VC++ XPCOM component. I reffered to the link http://lxr.mozilla.org/mozilla1.8.0/source/extensions/xmlextras/build/src/nsXMLExtrasModule.cpp#81Now, the macro specified at the line number 81 is defined in nsIDOMClassInfo.h which is not in my gecko sdk...

Hi All,I'm new in C++ and I have a problem which I don't seem to be able to solve. The problem seems to be caused by the destructor. When I debug the program I get the message:Debug Assertion Failed!File: dbgdel.cppline: 52Expression: _BLOCK_TYPE_IS_VALID(phead->nBlockUse)I also get an...

Dear All,<br/>I have a for loop in which I use a variable as a counter. Is it good practice to use same variable in other loop therewith not having to use other variable?<br/>thank you

Hi Everyone!How do I get rid of that Annoying Messagebox:---------------------Title has application path and file name |X|---------------------This document has been modified. Do you want to save changes?Yes: Saves your changesNo: Discards your changesCancel: Keeps th...

Hi.<br/>I understand that I can pass them and parse them at "ProcessShellCommand", my question is:<br/>Suppose I got the arguement, how can I pass it to Document and store it there so I can access it from every View??<br/>Thanks.

Compiler: MSVC 2005Language: C++ (non-MFC)Creating a COM dll -module that fires events is simple enough (ATL -project -> add ATL simple object with Connection point -support -> Add a couple methods etc.), but:1: What flags are needed for multiple instances to catch the same event when it is f...

Hi,I execute the lines of code below#include "ATLComTime.h"COleDateTime tmVal = COleDateTime::GetCurrentTime();CString tmStr = tmVal.Format(LOCALE_NOUSEROVERRIDE, LOCALE_NEUTRAL);On executing tmVal will be say 39391.729583333.tmStr give me the current time in the format tmStr = "11/5/2007 5:30:36 PM...

Hello,my problem is that my dll uses both the Release and Debug version of the MFC when I compile my dll in Release mode. I am quite sure that I only included other libs as a release version. I have searched and tried a lot but I don't know how to solve it.When I create a map file I see which f...

Hi.I have an application that from time to time crashes, when it crashes Windows displays a dialog that allows you to send feedback to MS or abort - something like that...my question is, how can I configure my OS or whatever so it won't display any notification/dialog when application crashes ?...

Hi,Im working on WM5.i m trying to port pocketPC2003 project to WindowsMobile 2005.I m getting an error message like:_CE_ACTIVEX was not defined because this Windows CE SDK does not have DCOM. _CE_ACTIVEX could be caused to be defined by defining _CE_ALLOW_MULTI_THREADED_OBJECTS_IN_MTA, but it is r...

Hi,Im trying to port pocketPC2003 project to WindowsMobilw2005.While porting i m getting an error message like: error C2664: 'ATL::CWindowImpl<T,TBase,TWinTraits>::Create' : cannot convert parameter 6 from 'int' to 'ATL::_U_MENUorID'any body please give me an...

HI All,I have a project win32 dll which i am trying to use in a console applicaiton.This is my code in the console application.#include "stdafx.h"#include "../linktest1/mytest.h"int _tmain(int argc, _TCHAR* argv[]){ cmytest * c = new cmytest(); int b; b = c->mymethod1(); return 0;}and dll goes...

Hov can I sort double linked list with bubble sort, i have it for may homework but I dont have any idea!!!<br/>Please help!!

Hi All, The bitmap on my application looks proper when the screen resolution is 1024*768 but it disturbed when I change the screen resolution to 800*600. 1)How can I make it look constant on all the resolutions?2)And I'm using 15 inches moniter, but how can I make my bitmap to adjust on...

Hi,all i basically want to do is convert an already existing bitmap to greyscale.to do this i assume i will have to create a new bimapeaderinfo, fill in the needed details and then look at and convert each pixel in the exisiting image.can anyone help me to do this? also am i calculating the width si...

Hello all,<br/>Is there any command available in VC++ to show/hide dialog like SW_SHOW and SW_HIDE available to show/hide window?<br/>Thanks in advance for your reply.<br/>Muthiah.

First question:I am reading a text file letter by letter and trying to eliminate all the punctuation and spaces... is there an easier way to do it than this ? Entree.open("phrases.txt"); if (Entree.fail()) { cout << "Impossible d'ouvrir le fichier" << endl; } else { while (!Entree...

Quesiton: i encounter the trouble when i invoke execmthod.(wmi)the return error is WBEM_E_INVALID_METHOD_PARAMETERS.I have a specail situation than standard one.that is the method's input parameter is also an wmi class.(it is defined by my bios)therefore, when i invoke getmethod() to get input...