const NsChar *datapath = "C:\\XamlResources\\";
const Ptr<IResourceSystem>& resourceSystem= NsGetSystem<IResourceSystem>();
Ptr<ResourceProvider> provider = *new LocalResourceProvider(datapath);
resourceSystem->AddProvider(provider.GetPtr());
Ptr<BaseResource> comboBoxResource = resourceSystem->Load("ComboBox.xaml");

// Create the UI renderer
Ptr<UIElement> xaml = LoadXaml<UIElement>("Gui/Tutorials/Integration/DX9/UI.xaml");
gXamlRenderer = CreateRenderer(xaml.GetPtr());
gXamlRenderer->SetSize(640, 480);
gXamlRenderer->SetAntialiasingMode(Noesis::Gui::AntialiasingMode_PPAA);

Ptr<UIElement> xaml = LoadXaml<UIElement>("ComboBox.xaml");

#include "stdafx.h"
#include "NoesisGuiExtensions.h"

#pragma warning(disable: 4275)
#pragma warning(disable: 4251)

#include <Noesis.h>
#include <NsCore/ReflectionImplement.h>
#include <NsCore/TypeId.h>
#include <NsCore/Boxing.h>
#include <NsCore/Package.h>
#include <NsCore/String.h>
#include <NsGui/BaseValueConverter.h>

using namespace Noesis;
using namespace Noesis::Core;
using namespace Noesis::Gui;
using namespace Noesis::Core::Boxing;

class UppercaseConverter: public BaseValueConverter
{
public:
	NsBool TryConvert(BaseComponent* value, const Type* targetType, BaseComponent* parameter,
		Ptr<BaseComponent>& result)
	{
		NsString text = Unbox<NsString>(NsStaticCast<BoxedValue*>(value));
		text.make_upper();
		result =  Box<NsString>(text);
		return true;
	}

private:
	NS_IMPLEMENT_INLINE_REFLECTION(UppercaseConverter, BaseValueConverter)
	{
		NsMeta<TypeId>("UppercaseConverter");
	}
};

extern "C" NS_DLL_EXPORT
void NsRegisterReflection(ComponentFactory* factory, NsBool registerComponents)
{
	NS_REGISTER_COMPONENT(UppercaseConverter)
}