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when this controller is attached to list ???
my problem is i want to scroll a list that is future means data is come late but when my data is populated i call this
if (itemScrollController.isAttached) {
if (chatMessageList.isNotEmpty) {
itemScrollController.scrollTo(
index: chatMessageList.length - 1,
duration: Duration(seconds: 1),
curve: Curves.easeInOutCubic);
}
}
BUT itemScrollController.isAttached is not attached why ???
The text was updated successfully, but these errors were encountered:
when this controller is attached to list ???
my problem is i want to scroll a list that is future means data is come late but when my data is populated i call this
if (itemScrollController.isAttached) {
if (chatMessageList.isNotEmpty) {
itemScrollController.scrollTo(
index: chatMessageList.length - 1,
duration: Duration(seconds: 1),
curve: Curves.easeInOutCubic);
}
}
BUT itemScrollController.isAttached is not attached why ???
The text was updated successfully, but these errors were encountered: