android - grid data change dynamically inside Fragment inside Sliding tab on click -


i have sliding tab layout have 3 tabs , navigation drawer. each tab fragment. want use 1 fragment cardview in grid manner. problem when click navigation drawer item tab fragment grid data not changing.

enter image description here

here link of code structure.

https://github.com/rrrongon/navigationdrawerwithtab

use event bus achieve this. when click on menu item fire event , listen event respective fragment , on listen respective work


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