Send data between activities with custom variable

Question

How can I send data, using a custom variable type I created, between activities? I have checked and the "putExtra/putExtras" option does not allow me to send my custom made variable, it only allows string/boolean/int/....

score 1 · Answer 1 · answered Apr 29 '16 at 00:33

1

Use a Bundle and make your custom variable Serializable.

Bundle bundle = new Bundle();
bundle.putSerializable("key", CustomVariableObject());
intent.putExtras(bundle);

answered Apr 29 '16 at 00:33

Zach Butler

99
4

score 0 · Answer 2 · edited May 23 '17 at 12:23

0

you need to serialize your object

intent.putExtra("MyData", data);

getIntent().getSerializableExtra("MyData");

you can see more informations in this post

How to pass an object from one activity to another on Android

edited May 23 '17 at 12:23

Community

1
1

answered Apr 29 '16 at 00:33

Rafael Mota

127
4

Send data between activities with custom variable

2 Answers2