can some one tell me how to make a long list with multiple widgets , but not scrollable , instead , there will be a button (like the arrow on the right in the picture) when you click it, it will slide to the next widgets available with the simple animation (not poping the current widgets sliding it instead), do we have a widget specified for that ? here is example of what i want :
In your Scrollable widget, set physics to the NeverScrollableScrollPhysics() calss. For example:
SingleChildScrollView(physics: NeverScrollableScrollPhysics(),
...
)
Related
Trying to implement the expandable TextField() in ListView(). The page should have one scrollController on the ListView(). If I add text, it should expand the widget with multiline but when I click on the Text it should scroll the entire ListView() rather than keep scrolling inside the TextField().
The Expected Result is here as a video (from Instagram post creation): https://imgur.com/a/1mZ3AT5
I tried while disabling the physics then not able to bring the cursor to the desired position.
I am currently trying to create something like a TabBar. I created a horizontal ListView which should work as the TabBar and I my goal is, that one row fills itself with a list that contains the cards for the Tab I clicked on and refreshes when I click on another one. Is there a way to do that? It should look like this:
Reference Picture
Did you look at Work with tabs, an introduction to TabBar, TabBarView and DefaultTabController?
You could also create it from scratch using a ListView with a Card wrapped in a GestureDetector or a ListTile, and detect taps on onTap, which would set the selected data and update state using setState.
I am making an app whose structure is very simple.
A ListView with Listtiles in it.
I want to add animation such that when the screen is opened the listtiles slide in.
Flutter provides a AnimatedList Widget.
Perhaps this native widget will give you the desired output
I would like to create a scrolling selection widget in Flutter that looks like a horizontal ListView but acts much like a ListWheelScrollView in that it uses FixedExtentScrollController and emits a selection event (callback) for the child scrolled into the center of the list. Especially the list should only allow scrolling by multiples of the size of its children (which are all the same size) and keep one child at the center of the view, even if there are no other children to the right or left.
Is there anything like this out there or do I have to roll my own?
I discovered the Carousel widget from getwidget which can be configured to meet my requirements.
My question is similar to this How to make my page scrollable when i show overlay element, that have too many items in flutter? but it has no answers so I'll try to ask as well:
I have an Overlay showing a list of questions using ListView. The list of questions is long and I need to enable scrolling inside the Overlay.
Now it's static and part of it disappears at the bottom of the mobile device.
Why is not just scrollable (since the list inside the Overlay is inside a ListView) and is there a way to make it scrollable?
Thanks in advance for any help!
UPDATE (SOLVED) :
The problem was that the ListView widget is inside a Positioned widget and the top, left, bottom and width values (in my case) need to be set in order for the content to be scrollable.
The problem was that the ListView widget is inside a Positioned widget and the top, left,bottom and width values (in my case) need to be set in order for the content to be scrollable.