Managed C++/CLI

LionAM wrote:

In my case, I need the local object because it is a lock
(which has to be destroyed when leaving scope).

(from <a href="http://msdn.microsoft.com/en-us/library/ms177197(VS.80).aspx">Destructors and Finalizers in Visual C++</a>[<a href="http://msdn.microsoft.com/en-us/library/ms177197(VS.80).aspx" target="_blank" title="New Window">^</a>]):

Code authored in Visual C++ and compiled with /clr will run a type's destructor for the following reasons:

    * If an object created using stack semantics goes out of scope.
    * If an exception is thrown during the object's construction.
    * If the object is a member in an object whose destructor is running.
    * If you call the delete Operator (C++) on a handle (^ (Handle to Object on Managed Heap)).
    * If you explicitly call the destructor.

If your type is being consumed by a client authored in another language, the destructor will be called when:

    * A call to Dispose.
    * Calling Dispose(void) on the type.
    * If the type goes out of scope in a C# using statement.

Mark Salsbery
Microsoft MVP - Visual C++

suefyzah wrote:

C:\DX90SDK\Samples\C++\DirectShow\BaseClasses\ctutil.h

Mark Salsbery
Microsoft MVP - Visual C++

Mark Salsbery wrote:

You can host WPF content in a form, however...

////////////////////////
// Test Header
//bool Test( array<byte>^ );
public ref class StaticFuncs
{
public:
	static bool Test( array<byte>^ a ) 
	{
	...
	}
};

////////////////////////
// Test Implementation
////////////////////////
// Test Implementation
//bool Test( array<byte>^ a ) {...}

Mark Salsbery
Microsoft MVP - Visual C++

Kyon86 wrote:

vcHG->MaximizedBounds = boundRect;

but I get following error

error C3767: "System::Windows::Forms::Form::MaximizedBounds::set": Auf mögliche Funktion(en) kann nicht zugegriffen werden.
(means the function cant be accessed)

System::Drawing::Rectangle rect(10,10,10,10);
this->MaximizedBounds = rect;