Notifydatasetchanged Not Working Capital. 5.00/5 (4 votes) 5 sep 2017. Its an expensive operation and in your case unnecessary.
You can’t access the notifydatasetchanged as a static method ( thats what you are doing in your example ). If you have a listactivity:
I Must Say That For Loading The Loading Data Y Use The Asynctaskclass So, My Problem Is That I Don't Know If Use The Notifydatasetchanged ();
Here is some part of the code of the class:
Hi, I Wan To Ask.
Later updated this listview from its activity.
When You First Initialize The Adapter It Takes A.
Images References
How To Make The Listview Aware Of Data Changes.
There is a very good explanation => android.
Method Correctly ,Because If There's Is A Change I Would Like To Refresh The Image.
In empty list after adding first element this is not working.
Its An Expensive Operation And In Your Case Unnecessary.
