Class TelerikMultiColumnComboBox<TItem, TValue>

The class for the Telerik MultiColumnComboBox component.

Inheritance
System.Object
BaseComponent
DataBoundComponent<TItem>
TelerikSelectBase<TItem, TValue>
Telerik.Blazor.Components.Common.Dropdowns.ComboBoxBase<TItem, TValue>
TelerikMultiColumnComboBox<TItem, TValue>
Inherited Members
Namespace: Telerik.Blazor.Components
Assembly: Telerik.Blazor.dll

Syntax

public class TelerikMultiColumnComboBox<TItem, TValue> : ComboBoxBase<TItem, TValue>, IDisposable, IPopupContainer, ILabelableInput, IMultiColumnComboBoxColumnContainer, IMultiColumnComboBoxPopupContainer
Type Parameters
TItem

TValue

Constructors

TelerikMultiColumnComboBox()

Declaration
public TelerikMultiColumnComboBox()

Properties

ListHeight

Defines the height of the suggestion list container. Default value is 200px.

Declaration
public string ListHeight { get; set; }
Property Value
System.String

MultiColumnComboBoxColumns

Specifies column container of the combo box. Add MultiColumnComboBoxColumn tags within this fragment.

Declaration
public RenderFragment MultiColumnComboBoxColumns { get; set; }
Property Value
Microsoft.AspNetCore.Components.RenderFragment

MultiColumnComboBoxSettings

Defines a Microsoft.AspNetCore.Components.RenderFragment that contains all settings for the combobox. See MultiColumnComboBoxPopupSettings.

Declaration
public RenderFragment MultiColumnComboBoxSettings { get; set; }
Property Value
Microsoft.AspNetCore.Components.RenderFragment

OnClose

Defines the OnClose Event which is fired before the suggestion list of the MultiColumnComboBox is closed.

Declaration
public EventCallback<MultiColumnComboBoxCloseEventArgs> OnClose { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback<MultiColumnComboBoxCloseEventArgs>

OnOpen

Defines the OnOpen Event which is fired before the suggestion list of the MultiColumnComboBox is opened.

Declaration
public EventCallback<MultiColumnComboBoxOpenEventArgs> OnOpen { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback<MultiColumnComboBoxOpenEventArgs>

OnRead

Fires when the data source is read. Use this to attach your own filtering logic. Once attached, you must implement all such data source operations here, the Component will no longer perform them for you.

Declaration
public EventCallback<MultiColumnComboBoxReadEventArgs> OnRead { get; set; }
Property Value
Microsoft.AspNetCore.Components.EventCallback<MultiColumnComboBoxReadEventArgs>

RowTemplate

Defines the row template of the items.

Declaration
public RenderFragment<TItem> RowTemplate { get; set; }
Property Value
Microsoft.AspNetCore.Components.RenderFragment<TItem>

Methods

BuildRenderTree(RenderTreeBuilder)

Declaration
protected override void BuildRenderTree(RenderTreeBuilder __builder)
Parameters
Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder __builder