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Thanks to both of you...
-- modified at 5:58 Tuesday 13th December, 2005
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Hi,
I have a function that uploads files to our database. I wish to display the
status of upload while it is happening....something like a dialog with a list
box that displays each action as it happens.
The problem: I made a dialog with a list box. The dialog implements
WM_UPDATEUISTATE. It adds a string in certain static location to the list box
every time it recieves this message. But, it apparently accumulates all the
messages that the worker thread sends and then displays all of them at the
end of processing not as the processing happens. Please suggest alternatives.
I am a bit new to MFC and I would request you to give some idea on what went
wrong here, if possible.
Thanks in advance!
krems.
krems
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That's normal behavior if you have one single thread. In your program, what's happening is that you are running a function (I suppose) that is doing the work of uploading files. Thus, your UI is not responding anymore because messages aren't processed anymore. When your function terminates, your UI code is again ran and it finally process all the messages.
If you want the UI responding to your message while doing some work in the background, you'll have to make an extra worker thread to manage the upload. Look in this website, I think there is some nice articles about threads (it's too long to explain here).
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HI to all,
can anybody help me what is the Difference between VC++6.0 and VC++.NET.
Thanks.
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regarding what ?
- VC++.NET is standard compliant (VC++6 is not anymore)
- VC++ support .NET applications but still maintains native code generation too (VC++6 doe not know .net framework at all)
TOXCCT >>> GEII power
[toxcct][VisualCalc 2.20] | soon : [VisualCalc 3.0]
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toxcct wrote: soon : [VisualCalc 3.0]
hmmm.. how soon? Expecting it very soon! 
You have an apple and me too. We exchange those and We have an apple each.
You have an idea and me too. We exchange those and We have two ideas each.
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toxcct wrote: still compiling...
hai.. which computer are you using for compilation.... PCXT 386
"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
cheers,
Alok Gupta
VC Forum Q&A :- I/ IV
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toxcct wrote: (VC++6 is not anymore)
Did it used to be?
"Take only what you need and leave the land as you found it." - Native American Proverb
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DavidCrow wrote: Did it used to be?
hum, i thought it was at a time... you know, these old ages, when dinosaurs were still on earth...
TOXCCT >>> GEII power
[toxcct][VisualCalc 2.20] | soon : [VisualCalc 3.0]
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toxcct wrote: hum, i thought it was at a time
Actually, VC6 was released several months before the C++ ISO standard.
My programming blahblahblah blog. If you ever find anything useful here, please let me know to remove it.
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Nemanja Trifunovic wrote: Actually, VC6 was released several months before the C++ ISO standard
and dinosaurs were released several months before standard homo sapiens sapiens... 
TOXCCT >>> GEII power
[toxcct][VisualCalc 2.20][VisualCalc 3.0]
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I expect the major difference is Environment.
Major Changes from Visual C++ 6.0 to Visual C++ .NET
----------------------------------------------------
Microsoft Visual C++ .NET provides many new features and improvements.
Managed Code and Targeting the .NET Framework
Provides links to Managed Extensions for C++ and Visual C# documentation.
Attributed Programming
Describes what attributes are and what you can do with them.
C++ Compiler, Linker, and C++ Language
Provides links and updated information about the compiler, linker, build tools, and C++ language features in Visual C++ .NET.
Debugger
Provides information about the Visual Studio debugger and links to related topics.
Development Environment
Describes changes in the development environment in Visual C++ .NET.
Resource Editors
Discusses the Image Editor toolbar and the Text Tool dialog box.
Libraries
Provides links to new content in the Visual C++ libraries, including the Active Template Library (ATL), ATL Server, C Run-Time Library, Microsoft Foundation Class Library, OLE DB Templates, Shared Classes, and the Standard C++ Library.
Deployment and Redistribution of an Application
Provides links to deployment and redistribution information for Visual Studio .NET.
Nice talking to you. 
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Hi
I cannot display the BMP image in my window. Here is the code i am using to do the same in WM_PAINT. (Both LoadBitmap and LoadImage are not working). Any pointers will be helpful.
case WM_PAINT:
hdc = BeginPaint(hWnd, &ps);
// LoadBitmap(hInst, MAKEINTRESOURCE(IDB_BITMAP2));
LoadImage(0,"C:\\Anniyan.bmp",IMAGE_BITMAP,100,100,LR_LOADFROMFILE);
EndPaint(hWnd, &ps);
break;
Regards
Anniyan
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Your code is not even trying to display an image, and it will leak resources.
1) Load bitmap image:
HBITMAP image = LoadBitmap(hInst, MAKEINTRESOURCE(IDB_BITMAP2));
2) Select bitmap into DC. ( See SelectObject() )
3) Bit-blit bitmap it hdc. ( See BitBlt() )
4) Select previous bitmap into DC. ( See SelectObject() )
5) Delete bitmap. ( DeleteObject() )
INTP
Every thing is relative...
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Hello Friends,
Please help me..
How can I get the relative path for a folder? Is there a function in vb,vb.net,c#,java,c or C++ which generates the relative path depending on two input-paths, like:
RelativePath = GetRelativePath(strSelectedFolder, strBaseFolder)
Or anybody have expert-exchange login then do login for me and get the solution from there:
https://secure.experts-exchange.com/register.jsp?query=relative+path&clearTAFilter=true&srid=ANaQRBFkNu6qNzcPciZwgw%3D%3D&redirectURL=%2Fsearch.jsp%3Fquery%3Drelative%2Bpath%26clearTAFilter%3Dtrue%26rsid%3D10%26begin%3D11&rsid=10
Waiting for your valuable reply.
Sachin Gedam
(Software Engg.)
Pune India
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Hi Sachin,
check out this nice CodeProject article here[^]
The described class can everything you want. Especially check the section Relative path methods.
Regards, mykel
If they give you lined paper, write the other way!
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Dear Mykel,
Thanks for your kind reply.
I got one more and effective solution which is exactly feet to my requirement.
http://www.freevbcode.com/ShowCode.asp?ID=968
Thanks for your help.
~Sachin
Sachin Gedam
(Software Engg.)
Pune India
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Hi,
Try CPath ATL Class.
Bye,
Cool Ju 
Dream Ur Destiny
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Sachin Gedam wrote: How can I get the relative path for a folder?
Use PathRelativePathTo().
"Take only what you need and leave the land as you found it." - Native American Proverb
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 Hi all
How to create a window whose width and height are
exactly 5 inches(in physical mesurement), the size should
be the same irrespective of monitor resolution.
thanks and regards
pradish
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What If the user changes the resolution after the program is initialized? I do not know if there's a remedy for this. However, while your program initializes, you could try reading the resolution and create a window then. You need to calculate the transformation co-ordinates according to every resolution scheme available. I think it might be a teadious job. What if the user uses custom DPI?
But don't worry, Microsoft has answered your question in the KB. LOL.
this[^] must help you.
Best Regards,
Rajesh R. Subramanian.
You have an apple and me too. We exchange those and We have an apple each.
You have an idea and me too. We exchange those and We have two ideas each.
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Hi
Thanks for replying
your link i went through was very informative.
thanks again,
regards
pradish
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How to make a toolbar ctrl undockable in a dialog?
It's better if the toolbar is also resizable.
-- modified at 0:34 Tuesday 13th December, 2005
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