scrollview
Flutter The Scrollbar’s ScrollController has no ScrollPosition attached
I was using a ScrollBar with a ListView widget and was getting this error in the debug console. To get rid of it, I had to set the ScrollController on both widgets. final yourScrollController = ScrollController(); Scrollbar( isAlwaysShown: true, thickness: 10, controller: yourScrollController, // Here child: ListView.builder( padding: EdgeInsets.zero, scrollDirection: Axis.vertical, controller: yourScrollController, // AND … Read more
style Vs contentContainerStyle in ScrollView?
You’re correct, think of it like this, ScrollView is a special kind of View, ScrollView has two parts: Container (the grey box), it’s the outside View, its height can’t exceed 100% of the window height Content (marked in blue) is the inner part, it can be higher than the window height, it’s what’s moving inside … Read more
How to disable ScrollView Bounce In SwiftUI
try using this line of code: UIScrollView.appearance().bounces = false You can use it like this:- struct RoomDetailsView: View { init() { UIScrollView.appearance().bounces = false } var body: some View { ScrollView(showsIndicators: false) { Image(“test”) Text(“Hello Text”) … … } } } Or you can write this line in AppDelegate to apply this behaviour throughout into … Read more
SwiftUI: Make ScrollView scrollable only if it exceeds the height of the screen
For some reason I could not make work any of the above, but it did inspire me find a solution that did in my case. It’s not as flexible as others, but could easily be adapted to support both axes of scrolling. import SwiftUI struct OverflowContentViewModifier: ViewModifier { @State private var contentOverflow: Bool = false … Read more
Tabs with FlatLists inside ScrollView – like Instagram or Twitter profile pages
Probably you should work with Animated api to handle the translateY of the content of TabView and the header. For example: <View> <Header /> <TabView /> //With lists <View> Your Header should have a position: ‘absolute’ and a fixed height, and your TabView should have a paddingTop transparent to match the Header height. Once you … Read more
Scrolling with Multiple ListViews for Android
Forward touch event from touched view to other views. All your views will be synchronized expand/collapsed too. OnTouchListener mOnTouch = new OnTouchListener() { @Override public boolean onTouch(View v, MotionEvent event) { MotionEvent newEvent = MotionEvent.obtain(event); switch(event.getAction()) { case MotionEvent.ACTION_MOVE: if(mTouched == null) { mTouched = v; } mMovingFlag = true; break; case MotionEvent.ACTION_UP: if(mMovingFlag==false) { … Read more
Is there a way to disable/edit the fading that a list view has at its edges?
I can’t actually test it right now, but I believe fadingEdge is what you’re looking for: android:fadingEdge=”none” or listView.setVerticalFadingEdgeEnabled(false); http://developer.android.com/reference/android/view/View.html#setVerticalFadingEdgeEnabled(boolean)