20. Fragments Part 1 (AS 3.1.3)

In this video I talk about the basics of Fragments and how fragments communicate.

[ndelpellegrino]

As an iOS developer learning to port my apps to Android these tutorials are probably the best tutorials I've ever followed, and definitely better than any tutorials I had at university. The articulation, structure, and pacing makes it really easy to follow (and quick to learn). Thank you.

[Yes-okme]

never ever seen a tutorial more clear than yours keep Going

[josephgriecci]

I am working my way through all your tutorials and they are excellent. Thanks

[quirkyquester]

Thank you very much! Im working on a final project for my computer science class. Im learning from your videos :)

[cool_guy_]

Idk but I've copied the code word to word but it shows a java null pointer exception when I click on any item in list. It takes me to tvDescription.setText() in onItemSelected() method in MainActivity. If there is a fix, please tell me.

[d-news]

Here are solutions to some problems in this video because some things are outdated:
1. NullPointerExpection when you click on items: solution is call method onPostCreated(in override methods) and in the method use tvDescription = instead of onCreate method.
2. For the next part of this video Fragments Part2, when we want to see first item on layout_land we use it doesnt work already. You should use it the same in onPostCreated method in MainActivity class.

[ashirgulhassan]

Same problem dude
He just replies to all the appreciation comments and doesnt bother to help us with prblems

[bekirguler]

Hi, It is really a great tutorial But i stuck on fragment
when i click it gives fragment error, how can i solve it.




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