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Description:
flexible expansion list
Flutter Expansion List #
A Flutter package to provide Expandable List with customizable animation
and List items.
Example Project #
There is a good example project in the example folder.
Demo #
Usage #
FlexibleExpansionList(
itemCount: data!.length,
headerBuilder: (BuildContext context, int index, bool isExpanded) {
return ListTile(
title: Text(isExpanded ? 'Collapse' : 'Expand'),
);
},
fixedItemBuilder: (BuildContext context, int index) {
return ListTile(
title: Text(data![index].title),
subtitle: Text(data![index].subtitle),
);
},
expandedItemBuilder: (BuildContext context, int index) {
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 8),
child: ListTile(
title: Text(data![index].fields.title),
subtitle: Text(data![index].fields.value),
),
);
}
),
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Properties #
Property
Description
Default
required int itemCount
Total number of fixed items.
required
required IndexedWidgetBuilder fixedItemBuilder
Creates fixed list item widgets.
required
required IndexedWidgetBuilder expandedItemBuilder
Create The widget(s) that should be displayed when each item is expanded.
required
IndexedHeaderWidgetBuilder headerBuilder
Creates The widget that should be shown as the header for the whole list.
null
Animation animation
Expansion and collapse animation with a value of type double.
CurvedAnimation
AnimationController controller
Expansion and collapse animation controller.
default controller with 300 milliseconds duration
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
Files:
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