How to call the data and store the data

Question

 can i store all the data in array ? or any other way ?. An example, i have 3 station and for each station i want to store their own data. how can i do that ?. And how can i call the data based on the station ?

 

- note all the data will insert to the station. example:

 

station[0] = -time , cost, price type, controller type, hour

 

station[1] = -time , cost, price type, controller type, hour

station[2] = -time , cost, price type, controller type, hour

 

im seeking for an idea. thank you

 

 

Answer 1

Sorry but i dont know about null value. When i click on button it opens galleey but selected image does not show on imageview.

Answer 2

it returning any result or null value ?