Created
December 22, 2018 07:23
-
-
Save ponnamkarthik/95a3a583b25a4f908fd02fad4ff9fdca to your computer and use it in GitHub Desktop.
LoadMore
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| void loadMore() { | |
| setState(() { | |
| if((present + perPage )> originalItems.length) { | |
| items.addAll( | |
| originalItems.getRange(present, originalItems.length)); | |
| } else { | |
| items.addAll( | |
| originalItems.getRange(present, present + perPage)); | |
| } | |
| present = present + perPage; | |
| }); | |
| } |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment