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Type: Posts; User: Dave C

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    File in use by another process

    I have a VB 2005 application that creates a text file and saves it to disk. One of my users (remote from me, unfortunately) is having problems with it and I'm not able to duplicate the error he's...
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    Re: C# looping help!

    A couple of suggestions...

    You've prompted the user to enter 10 digits. The input string myChoice will be (should be) 10 characters long. You only need to input that once, unless there are not 10...
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    Re: Source directories in C# IDE VS2010

    I don't understand why this is happening then. Project->Add Existing Item doesn't have any options, and I find nothing in the project properties or tools menus that would affect this.

    Edit: It...
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    Source directories in C# IDE VS2010

    I have a directory of class files that will be used by multiple projects and solutions. When I add a file from that directory to one of my projects Visual Studio copies it into the project directory....
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    Re: Using a C++ DLL with C#

    Thank you Arjay - the DEF file worked.
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    Re: Using a C++ DLL with C#

    OK.. Is there some way to rebuild the dll such that the names aren't mangled?
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    Using a C++ DLL with C#

    I have a 3rd party dll written in VC6.0 that I want to use within a C# application. When I call one of the exported functions I get a can't find entry point exception.

    The dll is called diodrv.dll...
  8. Re: What does "candidate function(s) not accessible" mean?

    Thank you very much. The MSDN explanation for this error is more cryptic than the error message.
  9. What does "candidate function(s) not accessible" mean?

    I have a new managed C++ Form project (my first) and if I try to declare a StreamReader object I get an error that I don't understand:


    private: System::Void Form1_Load(System::Object^ sender,...
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    Re: C# strings and char arrays

    That worked. Thanks very much.
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    Re: C# strings and char arrays

    Thanks very much for the reply. Oddly, the TrimEnd method doesn't seem to work. The string remains unchanged (the copy, that is) still retaining the '\0' characters on the end. I'm pretty sure I have...
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    C# strings and char arrays

    I'm a C/C++ guy trying to learn C# and I'm converting some of my C code into C# for learning.

    In the following snippet of code, the char array temp[] gets initialized as nulls '\0'. If I turn the...
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    Re: Making system menu go away

    Thank you, that worked.
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    Making system menu go away

    I have an SDI Doc/View application with CFormView as the base class. I want the close box (System Menu) to not be available to the user. The System Menu property for the main form has no effect on...
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    Re: What is a First Chance Exception?

    Paul -

    Thank you very much for taking the time to do that. But now I'm even more baffled, because that project throws an exception on startup on both of my two development PCs.

    Very odd.
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    Re: What is a First Chance Exception?

    Thanks. Zip attached. I had to delete the .ncb file to stay within size limits.
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    Re: What is a First Chance Exception?

    The point where the debugger breaks is within ntdll (I get the disassembly window) in one case, and in _mtinitblocks() (mlock.c) in the other case. I'm trying to understand if there's something wrong...
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    What is a First Chance Exception?

    If I create a new project in VS2008 and run it with all the debugger's exception breaks enabled I get a first chance exception thrown when the application starts up. The project is as created by the...
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    Re: is this a valid use of memset?

    Thank you very much.
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    Re: Which language to choose for APPS?

    For what platform?
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    Re: is this a valid use of memset?

    Thanks Alex. I had forgotten that I can put a constructor in the struct. That's what I'll do.
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    is this a valid use of memset?

    This is some code I've inherited in a project that I need to modify - the original was done in Borland C++ 3.1 in the DOS days. I don't use memset, so I'm wondering if this is valid. The point of it...
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    Re: app throws exception before winmain

    From what I can Google, that CODBCFieldInfo has something to do with CRecordset. There is a global object (a class of mine) that includes CDatabase and CRecordset objects, but the exception occurs...
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    app throws exception before winmain

    I have an MFC application that I'm attempting to debug and I've enabled all the exception breakpoint options. I get an exception before it executes any of my code. I've put a breakpoint at the...
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    Re: Dialog wait...Help me

    The way I normally do this is to create a modeless dialog box with the "Please Wait" message, and display it before doing the task. Then when the task is finished, terminate the modeless dialog.
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