The tree-item component represents a child item of the tree component or another tree item.
InheritanceSystem.Object
IgbTreeItem
ImplementsSystem.IDisposable
Namespace: IgniteUI.Blazor.Controls Assembly: IgniteUI.Blazor.dll Syntaxpublic class IgbTreeItem : BaseRendererControl, RefSink, JsonSerializable, IDisposable
Constructors IgbTreeItem() Declaration Properties Active
Marks the item as the tree's active item.
Declarationpublic bool Active { get; set; }
Property Value Type Description System.Boolean DefaultEventBehavior Declaration
protected override ControlEventBehavior DefaultEventBehavior { get; }
Property Value Overrides DirectRenderElementName Declaration
protected override string DirectRenderElementName { get; }
Property Value Type Description System.String Overrides Disabled
Get/Set whether the tree item is disabled. Disabled items are ignored for user interactions.
Declarationpublic bool Disabled { get; set; }
Property Value Type Description System.Boolean Expanded
The tree item expansion state.
Declarationpublic bool Expanded { get; set; }
Property Value Type Description System.Boolean Label
The tree item label.
Declarationpublic string Label { get; set; }
Property Value Type Description System.String Level
The depth of the item, relative to the root.
Declarationpublic double Level { get; set; }
Property Value Type Description System.Double Loading
To be used for load-on-demand scenarios in order to specify whether the item is loading data.
Declarationpublic bool Loading { get; set; }
Property Value Type Description System.Boolean Parent
The parent item of the current tree item (if any)
Declarationpublic IgbTreeItem Parent { get; set; }
Property Value Selected
The tree item selection state.
Declarationpublic bool Selected { get; set; }
Property Value Type Description System.Boolean SupportsVisualChildren Declaration
protected override bool SupportsVisualChildren { get; }
Property Value Type Description System.Boolean Overrides TreeParent Declaration
protected BaseRendererControl TreeParent { get; set; }
Property Value Type Declaration
public override string Type { get; }
Property Value Type Description System.String Overrides UseDirectRender Declaration
protected override bool UseDirectRender { get; }
Property Value Type Description System.Boolean Overrides Value
The value entry that the tree item is visualizing. Required for searching through items. @type any
Declarationpublic object Value { get; set; }
Property Value Type Description System.Object Methods Collapse() Declaration CollapseAsync()
Collapses the tree item.
Declarationpublic Task CollapseAsync()
Returns Type Description System.Threading.Tasks.Task CollapseWithEvent() Declaration
public void CollapseWithEvent()
CollapseWithEventAsync()
@private Collapses the tree item.
Declarationpublic Task CollapseWithEventAsync()
Returns Type Description System.Threading.Tasks.Task ConnectedCallback() Declaration
public void ConnectedCallback()
ConnectedCallbackAsync() Declaration
public Task ConnectedCallbackAsync()
Returns Type Description System.Threading.Tasks.Task DisconnectedCallback() Declaration
public void DisconnectedCallback()
DisconnectedCallbackAsync() Declaration
public Task DisconnectedCallbackAsync()
Returns Type Description System.Threading.Tasks.Task Dispose() Declaration EnsureModulesLoaded() Declaration
protected override void EnsureModulesLoaded()
Overrides Expand() Declaration ExpandAsync()
Expands the tree item.
Declarationpublic Task ExpandAsync()
Returns Type Description System.Threading.Tasks.Task ExpandWithEvent() Declaration
public void ExpandWithEvent()
ExpandWithEventAsync()
@private Expands the tree item.
Declarationpublic Task ExpandWithEventAsync()
Returns Type Description System.Threading.Tasks.Task FindByName(String) Declaration
public override object FindByName(string name)
Parameters Type Name Description System.String name Returns Type Description System.Object Overrides GetPath() Declaration
public IgbTreeItem[] GetPath()
Returns GetPathAsync() Declaration
public Task<IgbTreeItem[]> GetPathAsync()
Returns Type Description System.Threading.Tasks.Task<IgbTreeItem[]> OnInitializedAsync() Declaration
protected override Task OnInitializedAsync()
Returns Type Description System.Threading.Tasks.Task ResolveDisplay() Declaration
protected override string ResolveDisplay()
Returns Type Description System.String Overrides SetNativeElement(Object) Declaration
public void SetNativeElement(object element)
Parameters Type Name Description System.Object element SetNativeElementAsync(Object) Declaration
public Task SetNativeElementAsync(object element)
Parameters Type Name Description System.Object element Returns Type Description System.Threading.Tasks.Task Toggle() Declaration ToggleAsync()
Toggles tree item expansion state.
Declarationpublic Task ToggleAsync()
Returns Type Description System.Threading.Tasks.Task Implements
System.IDisposable
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