Hello everyone.

The Mixed Reality Forums here are no longer being used or maintained.

There are a few other places we would like to direct you to for support, both from Microsoft and from the community.

The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.

For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality.

If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers, or in our Microsoft Tech Communities forums at https://techcommunity.microsoft.com/t5/mixed-reality/ct-p/MicrosoftMixedReality.

And always feel free to hit us up on Twitter @MxdRealityDev.

Microsoft HoloLens: Course 101E - Ch. 3

edited April 2016 in Questions And Answers

can anyone explain this to me:

// Set up a GestureRecognizer to detect Select gestures.

recognizer.TappedEvent += (source, tapCount, ray) =>
{
// Send an OnSelect message to the focused object and its ancestors.
if (FocusedObject != null)
{
FocusedObject.SendMessageUpwards("OnSelect");
}
};

what does this mean:

recognizer.TappedEvent += (source, tapCount, ray) => { }, what is inside (), why there is a "=>" sign?

Tagged:

Best Answers

Answers

Sign In or Register to comment.