Hi, I am working on an application, which calls a WPF page in MFC exe and loads it too, but the backgound for the WPF is coming black. here is code snippet Declaration using namespace System; using namespace System::Windows; using namespace System::Windows::Controls; using namespace System::Windows::Media; ref class Globals { public: static System::Windows::Interop::HwndSource^ gHwndSource; static WpfApplication1::Window1^ gwcContainer; }; i have added in oninitdialog, System::Windows::Interop::HwndSourceParameters^ sourceParams = gcnew System::Windows::Interop::HwndSourceParameters("MyWindowName"); sourceParams->PositionX = 20; sourceParams->PositionY = 30; sourceParams->ParentWindow = System::IntPtr(this->GetSafeHwnd()); sourceParams->WindowStyle = WS_VISIBLE | WS_CHILD; System::Windows::Interop::HwndSource^ source = gcnew System::Windows::Interop::HwndSource(*sourceParams); source->SizeToContent = System::Windows::SizeToContent::WidthAndHeight; Globals::gwcContainer = gcnew WpfApplication1::Window1(); FrameworkElement^ myPage = Globals::gwcContainer; source->RootVisual = myPage; I dont want the black color around. Any help is highly appriciated. Thanks&Regards, KDevloper

Hi, I am working on an application, which calls a WPF page in MFC exe and loads it too, but the backgound for the WPF is coming black. here is code snippet Declaration using namespace System; using namespace System::Windows; using namespace System::Windows::Controls; using namespace System::Windows::Media; ref class Globals { public: static System::Windows::Interop::HwndSource^ gHwndSource; static WpfApplication1::Window1^ gwcContainer; }; i have added in oninitdialog, System::Windows::Interop::HwndSourceParameters^ sourceParams = gcnew System::Windows::Interop::HwndSourceParameters("MyWindowName"); sourceParams->PositionX = 20; sourceParams->PositionY = 30; sourceParams->ParentWindow = System::IntPtr(this->GetSafeHwnd()); sourceParams->WindowStyle = WS_VISIBLE | WS_CHILD; System::Windows::Interop::HwndSource^ source = gcnew System::Windows::Interop::HwndSource(*sourceParams); source->SizeToContent = System::Windows::SizeToContent::WidthAndHeight; Globals::gwcContainer = gcnew WpfApplication1::Window1(); FrameworkElement^ myPage = Globals::gwcContainer; source->RootVisual = myPage; I dont want the black color around. Any help is highly appriciated. Thanks&Regards, KDevloper

Hi,, I have a file abc.reg.I want to install the registry file , but the main point is the RUN dialog as well as the conformation dialog should be hidden to the user. After shell execute the installation should be done silently. Any help is appriciated. Regards, KDevloper

Hi Palini, It's not a kind of UNICODE Build, i have a set of values as say "12324323242300000",which i need to add to registry as REG_BINARY. The earlier vaue was as a result of a different way of implementation. but lets forget the giant value. i hope the lines of code will be my final way to implement :-D . Hey wat's dat " WER r u at...." Regards, KDevloper

Even i restricted the size the value does not appear at the registry.Below is the code: CString szRegData = "NEW"; CString strData = "abcd"; HKEY hMainKey; DWORD dwsize = strData.GetLength(); if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\abc\\abc\\Current Version",&hMainKey)==ERROR_SUCCESS) { if(RegSetValueEx(hMainKey,szRegData,NULL,REG_BINARY,(LPBYTE)strData.GetBuffer(),dwsize)==ERROR_SUCCESS) { strData.ReleaseBuffer(); RegCloseKey(hMainKey); return TRUE; } RegCloseKey(hMainKey); } Thanks &Regards, kDevloper

Hi all, i am trying to add a set of binaries to registry but the size of the value i am trying to add is giving me 825243701 :doh: . any help is appriciated. Regards, KDevloper

Hi, why do we need to use CreateCompatibleDC to create a DC even though we can create a Dc using CreateDC? Regards, KDevloper

Thanks Palini. :) Regards, KDevloper

Hi, Can any one please let me know the difference between OnPaint and OnDraw? Regards, KDevloper

Hi, can anyone please let me know what's the exact difference between subclasswindow and subclassdlgitem in subclassing? Regards, KDevloper

Hi, Can anyone pleae explain the difference between char* and char** in c++, with examples. Regards, KDevloper

How to add a neew interface to an existing COM application? Regards, KDevloper

Hah.. :)

Hi CPallini, I have not disabled my mental compiler, i understood, thats a typo error.So i corrected it from my side, without mentioning it.. Thanks & Regards, KDevloper

Thanks.

Hi, How to initialise a 3D array through a function? Regards, KDevloper

Thanks John, Am sorry to mention that i need Multithreading programming using Visual c++. Regards, KDevloper

Hi, Need help in Synchronizing Execution of Multiple Threads in VC++, i am new to Multithreading Programming.. Any related book or documents will be useful. :) Regards, KDevloper

modified on Saturday, October 4, 2008 12:25 AM

During the conversation n fighting session i got the answer to my pbm.. Thanks For the info. Regards, KDevloper

I dont think this is not the right way to answer some one.. n e ways am not here to see or ask for any super power or paste the answer for me by some one. u shud 1st read before answering some one. How to get an answer to your question by Chris Maunder :)