How to schedule 3 tasks one by one in android?

Question

I have a relative layout and I have added it to horizontal scrollview. Now what I want is whenever user presses on the layout the first thing it should do is, play the tts, secondly it should play a video and thirdly it should start a timer. All the things should be done one by one. Can anyone tell me how to schedule these tasks.

Answer 1

You should use proper callback to detect the completion of speech. Check this: enter link description here

and this enter link description here

for the video completion callback.