CODEWITHSUNDEEP
android
nourdine
nourdine

Reputation: 7597

reload listView data

I have a source of data that changes from time to time. When it does I simply do:

mylistView.setAdapter(...)

which works fine and replaces the old data with the new ones. Thing is, I dunno if it is the right way to go. Is there any way to notify the view about the change in the data layer? Bear in mind I am not using a content provider and the data layer is completely hand-madeso dont make any assumption about the data layer as it is simply a List of beans.

cheers

Upvotes: 1

Views: 1849

Answers (1)

Patrick Kafka
Patrick Kafka

Reputation: 9902

I'm not sure what kind of adapter you are using, but you might see if you have adapter.notifyDataSetChanged(); on your list adapter. This will keep it from jumping around on the user when it re-binds your content.

Upvotes: 4

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