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Service pack 6 was the final one for VC6.
Software Zen: delete this;
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Hi ,
I want to write a download manager like DAP or Flashget. Do you know what the principle is? I do not have any idea how downloads can be accelerated or resumed. Will I be able to use MFC for that or I have to write a class for handling the http connection?
Thanks 
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For download a file you can use of URLDownloadToFile but for write manager tools you need to see Internet section on the codeproject for more info.
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try modifying the icons in the resource view and see which one gets updated.
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to be more presise,
go to resource view tab in the workspace,
expand the icons or bitmaps folder,
just open each one and put some dot on each.
run the application and see weather the icon is updated.
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I think you haven't got the problem. may be i fail to explain.
Actully I have started my project with empty win32 project. And Created Dialog Based Application ( haven't Create Any Window ). Now I have Add a ICON in Resources. I just Want to know What should I do So when I compile the project it set as the ICON of EXE file.
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Does WM_SETICON any help?
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Hi,
Can you guide me on how to use this WM_SETICON. I tried to understand from MSDN. But not able to get it.
I tried to send the message as follows but gives Runtime Error.
<br />
HICON hIcon = LoadIcon(hInst,(LPCWSTR)IDI_ICON1);<br />
SendMessage(hWnd,(UINT)WM_SETICON ,(WPARAM)hIcon,(LPARAM)0);<br />
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Gaurang Shah 033 wrote: SendMessage(hWnd,(UINT)WM_SETICON ,(WPARAM)hIcon,(LPARAM)0);
It is wrong...
SendMessage(
(HWND) hWnd, // handle to destination window
WM_SETICON, // message to send
(WPARAM) wParam, // icon type
(LPARAM) lParam // handle to icon (HICON)
);
(From MSDN... )
- NS -
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Thnx.
Got the Thing. Solved the probelem.
We believe in God. Everything else is Data.
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Do not delete the messages ...they can be used from other people with the same problem.
Russell
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I dont think its good idea to delete a question.
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I have to load a bitmap in a dialog box.
I have loaded the Image in bitmap resource and then I tried the below code
HBITMAP hBitmap=(HBITMAP)LoadBitmap(AfxGetInstanceHandle,"IDB_IMAGE");
but when i execute this statement the hBitmap is 0x0000000.
Can anyone give me some suggestions.
Is there any way to transparent the background of a button
S.Yamini
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even i had this problem once upon a time.
do you want to load it in the image box at run time or is it sufficient at design time?
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Thanks for ur reply I have to load it in runtime on a dialog box from bitmap resource.Can u tell how to get a DC of dialog box. I tried the code below in OnIntiDialog but it does not work
CDC pDC;
pDC=Get();
pDC->TextOut(0,0,"Sample");
The Text "Sample" did not display but when i implemented the code in OnPaint with dc from CPaint it works. Can u suggest me some ways to solve it
S.Yamini
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it is a bit easy task to load an image, on a dialog
but before i proceed to suggest you the best technique, that suits your application,
please answer these questions.
1.is your image constant throughout the application, or it may change based on the context dynamically.
2.have you already created a resource for that image?
3.if you have only one image and want to see it on the screen, then you can link it statically.
4.if you have to load images, based on the context(condition) then you can take that many number of controls and toggle them as per your requirement.
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I have to change the image dynamically according to the move movement on the dialog box
S.Yamini
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how many images you have to the max.
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I have two images.I has to toggle according to the mouse movement. I nned to know how to get the dc of the dialog control.Please
S.Yamini
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assign a member variable to that control,
then, m_ctrl.GetDC();
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are you using the bitmap control you have in your tool bar,
or is it ok for you if i give my active X control which can take any bitmap image any time. what all you have to do is, you have to specify the file path.
for example, ctrl.SetImage("C:\\image1.bmp");
then after some time, ctrl.SetImage("C:\\image2.bmp");
is it ok for u.
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you should use LoadBitmap as
HBITMAP bitmapHandle = LoadBitmap(AfxGetInstanceHandle(), MAKEINTRESOURCE(IDB_IMAGE));
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Thanks it works can u suggest me some ways for getting the DC. I have added the code before.
S.Yamini
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You should use
CPaintDC dc(this);
dc.TextOut(...);
if u are intended to use this function in OnPaint() method, otherwise u should use
CClientDC dc(this);
dc.TextOut(...);
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