Hi there I'm developing an application with MFCAppWizard(exe) i designed the GUI and linked the controls with the class wizard here there is nothing wrong but i have a problem in see the output in the output Editbox. the GUI is composed like this: 2 Editbox 1 CommandButton IDC_EDITIN is linked to...

Hello there :) I am new to MFC, and to learn it, I am following a tutorial which can be found at: http://www.functionx.com/visualc/Lesson01.htm (amongst other places) When I compile the file, I get the following error:

I'm coding a one-dialog based application which has some buttons and a (picture) frame. What I want to do is drawing some mathmatical graphs on the frame. Question : Can I use "onDraw()" function to draw graphs on a Dialog box instead of onPaint()? Because I want to use the code that I have...

Hi, Is there any way to display stopwatch in MFC.

Converting vc.net to vc++6.0 Dear Guys, Currently i am involing in vc++.net project.but i needed that project converting to vc++6.0.i got an one tools from code project.ie prjconverter.its makes only .sln or .vcproj file to .dsw or .dsp file.its ca't shows resource.but i added manully, then it...

Hi all, I am having 2 dialog boxes. and both of them is having a button. If the first dialog box button is pressed second dialog box pops up. for this I have used seconddialog second; second.DoModal(); Now if I click the second dialog button it should show the first dialog box. I don't know this...

Hello! This is my first post here :) . I am very beginer in C++ but obviously fully motivated to be an expert someday ;) . In my work we use Visual Studio, but as I said I'm learning at the moment and I have some problem that should be solve in the shortest possible time (a little bit short for...

Hi, I am reading from the data from serail port and want to display whatever it is been received. in the multiline editbox. I am able to read from the post but not able to display in the multiline editbox. Hope to hear from u guys soon.

Hi all, Im pretty new to MFC and in fact what i have used is what i have needed since they never taught us MFC, Im using VC++ 6, so here is my question, how can i easily add a file browser component to my application? I think there is an activeX component that looks like to fit there but I cant use...

How can i check a variable with value is infinity.. i got a variable x which calculate from database with few data and x will display in my list box... sometimes the value display 1.#INF... so did there have any function to check if the value is infinity then i would like to display in other words...

Hi All, I'm doing a project based mainly on edge/object detection but I have no idea how to get the video input into a manipulable(?) form. I'm using Visual C++ and I know if I have to manipulate the image, I first need to display it. I do have some video software that records and takes pictures...

Well here it goes, my first thread. This is the problem I am having. I have written a draw program in MFC .net and now I am trying to find an algorithm that will delete the closest line when the user holds the Alt + Shift keys and clicks in the client drawing area. I have no problem with...

Dear all, I have a document and a view, in the view class, I have a function like this: int i = 0; //global int Num = 10; void CTt3View::OnDraw(CDC* pDC){ CString str; str.Format("Num: %d", Num); int x = 100;

Hi i am new in Visual C++.i can make a dialog based application which campare the two string written in edit box and display the text of that editbox which have large string through msgbox. Thx 4 urs concern

All i need to do is draw a rectangle. Yet when i do it, the rectangle is only drawn when the mouse is moved from top left of the aforemention rectangle to the bottom right. Any other movement of the mouse yields no results. Graphics *g = Form1::CreateGraphics (); g->DrawRectangle (pen,...

I'm using embedded visual C++ Now, I want to select a part op the the of a edit control. I tried this code but it doesn't work. GetDlgItem(IDC_EDIT_FORMULE)->SendMessage(EM_SETSEL, 1, 5); and also

How can i set the axis label? m_chart.GetPlot().GetAxis(1,var).GetAxisTitle().SetText("Y axis"); i found this code from net but seem it doesn't work.... when i compile "error use of undefined type 'CVcPlot'" appear... Do anybody got any idea on this?

Hello, this is my first MFC program. I used dialog based application. the main dialog is a login dialog and radio buutons so you can choose the new dialog to be open.My idea was to open the relevant dialog after the login dialog is closed. unfortunately when I'm using m_dlg.DoModal(), nothing...

hi i want to draw a line by clicking the OK button in a dialog box. pls tell me what should i write and where in the program.

hi is there any way to draw an object in the screen without using ondraw function.