Hi, In my application i used CMDIFrameWnd to create main window. When i set the title of this window using UTF8 characters it shows ???. But when i change locale of my system to say japanese and try to set title in japanes it shows correctly. Also in the main window when i create new view and...

OK, maybe this is a simple question. I have a fairly simple application that sends data over USB to a device. I have a file open browse type dialog. When I execute the application, it starts off using 2mb or so of memory in the taks manager. When I click Browse it uses the following code:...

I am looking for a C++ / MFC example of how to read email from a Gmail account using HTTP classes. I am also interested in reading other pages available after log in, such as the 5 last visits (date, IP address and type).

Hi, I am trying to write a TSR program in Visual C++ that does the following thing: every 10 seconds it "generates" a mouse left-click at the current position of the mouse. That is, if any other program were running, it should behave as if I left-click the mouse every 10 seconds. I am running...

Dear All, Recently, when we build our componet (E-XD++ Visualization Kit: http://www.ucancode.net), we found it is hard to convert EMF to SVG correct. For our SCADA & HMI solution, this is a must have feature, who can give us some advice on...

I have an MFC dialog which has a Tree(CTreeCtrlEx) structure where each node is a combo box. I want to have a "Cancel" button which will cancel the option chosen by the user and goes with the user chosen previosly.I have a cancel button but,as soon as the user changes the (CTreeCtrlEx) item,the...

I'm trying to change the view of my CListCtrl during runtime. I know how to do it through the dialog resource. Everything online is telling me to call CListCtrl::SetView including MSDN. The problem is that my compiler says that that does not exist. In fact the defines "LVM_SETVIEW",...

Hi All, Me again. Actually I am making an MFC project comparing CPU computation efficiency with GPU. In the last thread I posted "threads in dll", I combined CPU calculation with GPU calculation in one dll, and it worked. Now I want to split them up into two dlls. I started execution without...

Hi All, I wrapped my function into a dll project, created the .lib file and called the function in my MFC project. In that function, I created 8 threads as follows: PMYDATA pDataArray; //pDataArray is a pointer points to a struct DWORD dwThreadIdArray; HANDLE hThreadArray; size_t...

the error msg i get is .. .. main.cpp Linking... GUI.obj : error LNK2001: unresolved external symbol _Tk_Main ..\runtime_folder/robocupAI.exe : fatal error LNK1120: 1 unresolved externals Error executing link.exe.

Hi!! I am new in MFC and windows programming in MFC, but my main problem is how to prepared a VC++ environment for running MFC programs and Window procedure programming (I mean settings) Thank you all

Hey guys, I have created a button, called start Camera... Upon clicking the button, the computer will open the webcam(in a new window)... Do any of u have an idea how do I do that? i know how to open using opencv, however, this is for my project, and my supervisor wants only Visual C++ for the...

Hi, i am using ShellExecute to open an image. The image is opened using Windows Picture and Fax Viewer. Now, I have a button, in my dialog(the UI). I want to close the Windows Picture and Fax Viewer, got any idea? here's my code... please help. its kinda urgent... been stuck on this for 3 days......

Hello, I have made a rudimentary GUI with MFC. I have a button labeled "start". when this button is clicked, i want to change the label to "stop" and also have it do somethign different when the stop button is clicked (i.e. different from when the "start" button is clicked- although they are the...

I am having Windows Vista and VC++ 2008 installed in my machine, I now manage to compile but building I get this error, happens when trying to run MFC based programs, compilation goes successful All down is error info: 1>------ Build started: Project: animated_icon, Configuration: Debug Win32...

Hi..This is Sakthi. Doubt on Using dictionary in visual c++.. i have to check whether the entered text is meaning ful or not .for that i have to include the elglish dictionary in my project.. Does we have any library in visual c++. Could any one tell me procedure to process further .. Thanks in...

hi ... the problem is like this : i have some set of variables coming under some headings and sub-headings.I have to list all these in tree type structure where i have the liberty of checking and unchecking each of these variables. Every parent node has a child node(compulsary) and further every...

hello everyone, i hav a .yuv file format of a video, i would like to convert it into separate .y or .u or .v file format using file pointer. is anyone can help me in writing the code in visual C++. thanks

Hi, I've created CCustomEdit inherited from CEdit and managed to change its background color and text color. I'm trying to change the shape of it ( eg : on each end i plan to make it like curve a bit rather than 90 degrees ) Is there any ways to change the shape of the CEdit ? Any...

So I'm using MFC to develop an IDE for the C++ language, and I'd hoped to include a Design View not dissimilar to the Windows Forms Designer, but I haven't got a clue how to go about this. Any ideas, anybody?