Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

iOS

Eduardo Rojas
Eduardo Rojas
4,084 Points

how do i check for slide?

I need to check when the finger is moving trough screen and where is it going

3 Answers

Hey eduardo,

check out pan gesture recognizers, and the touchesDidMove method, these helped me in making a drawing app which had to cover lots of directions.

Eduardo Rojas
Eduardo Rojas
4,084 Points

touchesDidMove is the method i used and worked perfect so thank you

awesome :)

Chris Shaw
Chris Shaw
26,662 Points

Hi Eduardo,

Have a read of the Event Handling Guide for iOS which provides enough material to cover an entire badge in the iOS track if there was one.