Class ListView

Inheritance
Object
CallbackEventHandler
Focusable
VisualElement
ListView
Inherited Members
Namespace: UnityEngine.Experimental.UIElements
Assembly: UnityEngine.dll
Syntax
public class ListView : VisualElement, IEventHandler, ITransform, IUIElementDataWatch, IEnumerable<VisualElement>, IEnumerable, IVisualElementScheduler, IStyle

Constructors

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ListView()

Declaration
public ListView()
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ListView(IList, Int32, Func<VisualElement>, Action<VisualElement, Int32>)

Declaration
public ListView(IList itemsSource, int itemHeight, Func<VisualElement> makeItem, Action<VisualElement, int> bindItem)
Parameters
Type Name Description
IList itemsSource
Int32 itemHeight
Func<VisualElement> makeItem
Action<VisualElement, Int32> bindItem

Properties

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bindItem

Declaration
public Action<VisualElement, int> bindItem { get; set; }
Property Value
Type Description
Action<VisualElement, Int32>
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contentContainer

Declaration
public override VisualElement contentContainer { get; }
Property Value
Type Description
VisualElement
Overrides
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itemHeight

Declaration
public int itemHeight { get; set; }
Property Value
Type Description
Int32
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itemsSource

Declaration
public IList itemsSource { get; set; }
Property Value
Type Description
IList
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makeItem

Declaration
public Func<VisualElement> makeItem { get; set; }
Property Value
Type Description
Func<VisualElement>
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selectedIndex

Declaration
public int selectedIndex { get; set; }
Property Value
Type Description
Int32
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selectedItem

Declaration
public object selectedItem { get; }
Property Value
Type Description
Object
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selectionType

Declaration
public SelectionType selectionType { get; set; }
Property Value
Type Description
SelectionType

Methods

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AddToSelection(Int32)

Declaration
protected void AddToSelection(int index)
Parameters
Type Name Description
Int32 index
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ClearSelection()

Declaration
protected void ClearSelection()
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OnKeyDown(KeyDownEvent)

Declaration
public void OnKeyDown(KeyDownEvent evt)
Parameters
Type Name Description
KeyDownEvent evt
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OnPersistentDataReady()

Declaration
public override void OnPersistentDataReady()
Overrides
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OnStyleResolved(ICustomStyle)

Declaration
protected override void OnStyleResolved(ICustomStyle styles)
Parameters
Type Name Description
ICustomStyle styles
Overrides
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Refresh()

Declaration
public void Refresh()
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RemoveFromSelection(Int32)

Declaration
protected void RemoveFromSelection(int index)
Parameters
Type Name Description
Int32 index
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ScrollTo(VisualElement)

Declaration
public void ScrollTo(VisualElement visualElement)
Parameters
Type Name Description
VisualElement visualElement
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ScrollToItem(Int32)

Declaration
public void ScrollToItem(int index)
Parameters
Type Name Description
Int32 index
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SetSelection(Int32)

Declaration
protected void SetSelection(int index)
Parameters
Type Name Description
Int32 index

Events

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onItemChosen

Declaration
public event Action<object> onItemChosen
Event Type
Type Description
Action<Object>
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onSelectionChanged

Declaration
public event Action<List<object>> onSelectionChanged
Event Type
Type Description
Action<List<Object>>

Implements

Extension Methods