即使是第一次或刷新后,始终会显示
PullToRefreshContainer
的空白灰色圆圈。
这是我的代码
val pullRefreshState = rememberPullToRefreshState()
Box(
modifier = Modifier
.fillMaxSize()
.nestedScroll(connection = pullRefreshState.nestedScrollConnection)
) {
// Another contents
PullToRefreshContainer(
modifier = Modifier.align(alignment = Alignment.TopCenter),
state = pullRefreshState,
)
}
当前撰写版本:
1.6.4
任何帮助!
我也有同样的问题。我解决了。
代码是
var itemCount by remember { mutableIntStateOf(15) }
val pullRefreshState = rememberPullToRefreshState()
if (pullRefreshState.isRefreshing) {
LaunchedEffect(true) {
// fetch something
delay(1500)
itemCount += 5
pullRefreshState.endRefresh()
}
}
Box(Modifier.nestedScroll(pullRefreshState.nestedScrollConnection)) {
LazyColumn(Modifier.fillMaxSize()) {
if (!pullRefreshState.isRefreshing) {
items(itemCount) {
ListItem({ Text(text = "Item ${itemCount - it}") })
}
}
}
if (pullRefreshState.progress>0||pullRefreshState.isRefreshing) {
PullToRefreshContainer(
modifier = Modifier.align(Alignment.TopCenter),
state = pullRefreshState,
)
}
}
这样很好,但是当你第一次向下拉时,指示器会立即出现,并且它仍然会覆盖上部组件一会儿。我是这样解决的,pullRefreshState.progress>0.5f||pullRefreshState.isRefreshing,这样只有下拉到一半的时候才能显示,所以一开始就不显示了