TouchCapabilities 级别判断超极本win8商店应用的触控功能，给大家参考

[yh198602]

找到的代码示例，从事这方面的可以参考下，下面是代码：
void SDKSample::DeviceCaps::Touch::TouchGetSettings_Click(Platform::Object^ sender,

Windows::UI::Xaml::RoutedEventArgs^ e)
{
Button^ b = safe_cast<Button^>(sender);
if (b != nullptr)
{
TouchCapabilities^ pTouchCapabilities = ref new TouchCapabilities();
Platform::String^ Buffer;

Buffer = "There is " + (pTouchCapabilities->TouchPresent != 0 ? "a" : "no") + "
digitizer present\n";
Buffer += "The digitizer supports " + pTouchCapabilities->Contacts.ToString() + "
contacts\n";

TouchOutputTextBlock->Text = Buffer;
}
}
关于这方面开发，在msdn文档有详细的说明的。

[fans_wei]

好东西啊，谢谢楼主分享。