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Fread on file

I am trying to read and store a txt file with format below: 2.5;abc;2,4000 2.5;bef;3,2000 2.5;ref;3,1000 I try the fscanf( pFile, "%d;%s;%d,%d", buffer,buffer2,buffer3,buffer4 ); to store 2.5 to...

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pass parameter in oninitdialog

Hello, Thank you very much for taking time from you busy day to help me out. I very much appreciate it. I need to pass a variable to a dialog box. Code: Doc* pDoc; Dialog dlg;                int input...

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[RESOLVED] randomize ( )

Hi, Is there any randomize ( ) function in Visual C++ 6.0? What is its prototype? Plz guide me. Zulfi.

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Open a dialog from DLL

How can I create a dialog as a DLL ? I have a SDI MFC app (CView is based on CFormView) and from a button I want to load a modal dialog, but that dialog must be developed as DLL ... I didn't find...

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[RESOLVED] CreateProcess and WaitForInputIdle, problem

Hello, I have a problem with creating a process and waiting until the main window of the new process was shown. I thought I can wait for it with WaitForInputIdle(pi.hp,INFINITE); But when the function...

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Need urget c++ help (nested if-else)

I'm having trouble with making a nested if-else program for my computer programming class, I really need some help with getting the variables set up and I believe I can work it out from there, but as...

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Turbo C equivalent command in Visual C

Hi, I am using visual C 6.0. I have a code in turbo which uses following command: Code: randomize(); dx1=random(c2)-c3; where Code:   int random (int num ) returns a number between 0 and (num-1) The...

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Selecting right enviroment for programming vb vs vc 2013

Hello everyone, need advice im planing to start using .net for deveveloping my apps, i am currently using vc6 which its pretty old and unconfortable since intelisense not always work compiler has bugs...

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How to "refresh" a Datagridview?

Hi In Form1 I have a Datagridview showing the content of a table from DataBase. In Form2 I add or modify a row in that table. So, when I get back to Form1 I would want the DataGridView get updated...

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(IntelliSense: no operator "

I am working on a assignment for school and I am having some issues i havnetbeen able to figure out my first issue is that i keep getting these external errors and then my cout stopped working, i...

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Constructor with functional / construction via lambda

I have a class which upon construction has a part which should be executed when the constructor has finished "enough" to make the call valid. Take the following simplified class example (the actual...

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problem with CEdit in CDialogBar

Hello, please help me with a special behaviour of a CEdit-control in a CDialogBar: My CDialogBar is a member of my MDI-mainframe-class. The menu of the mainframe have an item with an accelerator "r"....

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Control on Parent Window

Hi , I need Edit Box and List Box controls on the Parent Window or Main Window of my application. I know how to use them in dialogs .. PL give me guide lines or tutorial link. I will need to...

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Unicode problem

Hi All, I am using VC++ 2005, Multibyte char set. I am getting hex values from stream and i have to show it in respective language. in below example char mt[] = { 0x0C, 0x85, 0x0C, 0x86, 0x0C,...

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Arrays and Enumerated Data Types

I am doing a programming assignment. This program asks you to collect statistics on precipitation and temperatures from the four quarters of a year and print the calculated results. It is an exercise...

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Bubble Sort and Selection Sort

You will write a program that uses a multidimensional array having 3 rows and 8 columns and sorts each of the rows using both a bubble sort and a selection sort. You must declare the array inside of...

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#import and raw_interfaces_only

I am adding some code to legacy C++ app, it imports the excel14 tlb with raw_interfaces_only. I now I want to use excel.Application->get_dialogs method to get a save as dialog. this method...

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System::Object in C++

How do I create a System::Object in an unmanaged C++ project? Thanks

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Problem while implementing tool tip in listctrl of report type.

Hi, Below is my Code Code snippet wher I am facing problem. every time "pNMHDR->idFrom" is returning 0. I even put "EnableToolTips(TRUE);" in the oninitdialog method of dialog class....

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CComPtr System.AccessViolationException

Hi all, I have a C++/CLI console application and I should pass a CComPtr<T> to a class but when I try to access it, occours a System.AccessViolationException. Following the main code: Code:...

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