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Hi,
I have to export a class and it's function from a dll(this dll is already exists) then i have to import that class in to my application???
So,I did as,
In that dll defined a macro as DLLExport:
#ifdef DllExport
#define DllExport __declspec( dllexport )
#endif
In the class declaration gave as,
class DllExport ATL_NO_VTABLE CShockwaveFlash:
What i have to do after this???
Thanks and Regards,
Siddharth
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Thank you
Actually,Dll which I am using is an exising dll.So I exported and imported the class and changed the project settings according to the tutorials.
Now I included the header file in my sample application ,but it is not recognizing the file???
please help me...
Siddharth
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Can you explain it better?
Press: 1500 to 2,200 messages in just 6 days? How's that possible sir?
Dr.Brad :Well,I just replied to everything Graus did and then argued with Negus for a bit.
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I am using an existing dll and I want to export class from it.And I created a sample application(mfc) to import that particular class...
So I used the steps above.But how I can check whether the class is exported or not ???
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Hi,
i want to minimized my application when i clicked (two times) on task bar... do you know the message?
thanks
Giulio
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thank you so much...
Raiz
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ops... on msdn i don't find this message.. (WM_NCDBCLICK)
have you got an idea?
Raiz
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If your window is the current foreground window, clicking its taskbar button automatically minimizes it. You don't have to do anything to get this feature.
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easy way... but... i want to customize the standard windows application...
border=nothing..... (No dialog frame)...
do you understand?
thanks.....
Raiz
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Hi,
Mine is a unicode Supported application.I have used the following function to create internet shortcut.
CreateShortcutToURL(LPCSTR pszURL, LPCSTR pszLinkFile)
{
HRESULT hRes;
IUniformResourceLocator *pURL = NULL;
// Create an IUniformResourceLocator object
hRes = CoCreateInstance (CLSID_InternetShortcut, NULL,
CLSCTX_INPROC_SERVER, IID_IUniformResourceLocator, (LPVOID*) &pURL);
if (SUCCEEDED(hRes))
{
IPersistFile *pPF = NULL;
hRes = pURL->SetURL(pszURL, 0);
if (SUCCEEDED(hRes))
{
// buffer for Unicode string
int nLen = MultiByteToWideChar(CP_ACP, 0,pszLinkFile, -1, NULL, NULL);
LPWSTR lpszW = new WCHAR[nLen];
// Ensure that the string consists of ANSI characters.
int k= MultiByteToWideChar (CP_THREAD_ACP, 0, pszLinkFile, -1, lpszW, MAX_PATH);
//USES_CONVERSION;
// LPCOLESTR p = T2COLE (pszLinkFile);
hRes = pURL->QueryInterface (IID_IPersistFile, (void **)&pPF);
if (SUCCEEDED(hRes))
{
// Save the shortcut via the IPersistFile::Save member function.
hRes = pPF->Save (lpszW, FALSE);
// Release the pointer to IPersistFile.
pPF->Release ();
}
}
// Release the pointer to IUniformResourceLocator
pURL->Release ();
}
return hRes;
}
But the shortcut is not created when for ex: pszLinkFile= "D:\MyFavorites\Online Bookmarks\button\How to convert char* to WCHAR* in C - C.url" and also sometimes if the atring contains ":" and ">>" such type of characters.At present the string contains "*" .How can i resolve this.
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How can we add and delete registry entries in Vista.I wrote the program it is working in XP but it is not working in Vista.
Sample code:LONG Res = RegCreateKeyEx (HKEY_CLASSES_ROOT, lpszKeyName,
0,NULL,
REG_OPTION_NON_VOLATILE ,KEY_ALL_ACCESS,NULL, &hkResult,
NULL);
LONG Res=RegDeleteKey(HKEY_CLASSES_ROOT,lpszKeyName);
#sanroop#
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In Windows Vista you need to have the application run under Admin privileges. You can do this by creating a manifest file. you can write to HKEY_CURRENT_USER key without having the admin privileges.
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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Please refer this[^].
Regards,
Paresh.
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NEVER use KEY_ALL_ACCESS . Only ask for the access that you need.
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Look for IHTMLDomNode2.
MSDN:This interface provides the ability to programmatically access all the nodes in the Document Object Model (DOM), iterate the nodes, insert and remove nodes, and retrieve the attributes of a node. It extends the IHTMLDOMNode interface.
Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_
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how to use tabbed dialog activex control.how to set properties of this control at run time.how to set dialog or propertysheet for tab in this control.
plz give sample code.
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hi,
I am using picture control and created a control variable for it.. i need to set bitmap programatically by using the control vareiable i created ..
any idea on how to do it... ?
and can it be done by setbitmap()?
Harsha
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If you have a static you can set bitmap with SetBitmap for this control,Is this your question ?
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i have two bit maps to be displayed on two different conditions on a same picture control.. my question is how we can do it ?
Harsha
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Do you want to show two bitmaps(two status) where you want to change this status when you click a button?then use of SetBitmap.(if isnt your answer can you more explain,please)
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Thanks whitesky its working with setbitmap
Harsha
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