Class RadComboBox

Inheritance

System.Object

RadContentView

RadBorder

RadComboBox

Inherited Members

RadBorder.BorderColorProperty

RadBorder.CornerRadiusProperty

RadBorder.BorderThicknessProperty

RadBorder.ChangeVisualState()

RadBorder.BorderColor

RadBorder.CornerRadius

RadBorder.BorderThickness

RadBorder.IRadBorder.BorderBrush

RadContentView.ActualStyleClassProperty

RadContentView.OnChildAdded(Element)

RadContentView.OnChildRemoved(Element, Int32)

RadContentView.OnBindingContextChanged()

RadContentView.ActualStyleClass

Namespace: Telerik.Maui.Controls

Assembly: Telerik.Maui.Controls.dll

Syntax

public class RadComboBox : RadBorder, IRadBorder, IRadContentView, IContentView, IView, IElement, ITransform, IPadding

Constructors

RadComboBox()

Declaration

public RadComboBox()

Fields

ActualClearButtonStyleProperty

Identifies the ActualClearButtonStyle property.

Declaration

public static readonly BindableProperty ActualClearButtonStyleProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

ActualDropDownButtonStyleProperty

Identifies the ActualDropDownButtonStyle property.

Declaration

public static readonly BindableProperty ActualDropDownButtonStyleProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

BackgroundColorProperty

Identifies the BackgroundColor property.

Declaration

public static readonly BindableProperty BackgroundColorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

BorderBrushProperty

Identifies the BorderBrush property.

Declaration

public static readonly BindableProperty BorderBrushProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

ClearButtonStyleProperty

Identifies the ClearButtonStyle property.

Declaration

public static readonly BindableProperty ClearButtonStyleProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

ClearSelectionCommandProperty

Identifies the ClearSelectionCommand property.

Declaration

public static readonly BindableProperty ClearSelectionCommandProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DisplayMemberPathProperty

Identifies the DisplayMemberPath property.

Declaration

public static readonly BindableProperty DisplayMemberPathProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownBackgroundColorProperty

Identifies the DropDownBackgroundColor property.

Declaration

public static readonly BindableProperty DropDownBackgroundColorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownBorderColorProperty

Identifies the DropDownBorderColor property.

Declaration

public static readonly BindableProperty DropDownBorderColorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownBorderThicknessProperty

Identifies the DropDownBorderThickness property.

Declaration

public static readonly BindableProperty DropDownBorderThicknessProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownButtonStyleProperty

Identifies the DropDownButtonStyle property.

Declaration

public static readonly BindableProperty DropDownButtonStyleProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownCornerRadiusProperty

Identifies the DropDownCornerRadius property.

Declaration

public static readonly BindableProperty DropDownCornerRadiusProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownHeightProperty

Identifies the DropDownHeight property.

Declaration

public static readonly BindableProperty DropDownHeightProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownMaxHeightProperty

Identifies the DropDownMaxHeight property.

Declaration

public static readonly BindableProperty DropDownMaxHeightProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownVerticalOffsetProperty

Identifies the DropDownVerticalOffset property.

Declaration

public static readonly BindableProperty DropDownVerticalOffsetProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

DropDownWidthProperty

Identifies the DropDownWidth property.

Declaration

public static readonly BindableProperty DropDownWidthProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FilteredItemsProperty

Identifies the FilteredItems property.

Declaration

public static readonly BindableProperty FilteredItemsProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FilteringBehaviorProperty

Identifies the FilteringBehaviorProperty property.

Declaration

public static readonly BindableProperty FilteringBehaviorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FocusedBorderBrushProperty

Identifies the FocusedBorderBrush property.

Declaration

public static readonly BindableProperty FocusedBorderBrushProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FontAttributesProperty

Identifies the FontAttributes property.

Declaration

public static readonly BindableProperty FontAttributesProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FontFamilyProperty

Identifies the FontFamily property.

Declaration

public static readonly BindableProperty FontFamilyProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FontSizeProperty

Identifies the FontSize property.

Declaration

public static readonly BindableProperty FontSizeProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

FooterTemplateProperty

Identifies the FooterTemplate property.

Declaration

public static readonly BindableProperty FooterTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

HeaderTemplateProperty

Identifies the HeaderTemplate property.

Declaration

public static readonly BindableProperty HeaderTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

HighlightTextColorProperty

Identifies the HighlightTextColor property.

Declaration

public static readonly BindableProperty HighlightTextColorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

IsClearButtonVisibleProperty

Identifies the IsClearButtonVisible property.

Declaration

public static readonly BindableProperty IsClearButtonVisibleProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

IsDropDownClosedOnSelectionProperty

Identifies the IsDropDownClosedOnSelection property.

Declaration

public static readonly BindableProperty IsDropDownClosedOnSelectionProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

IsDropDownOpenProperty

Identifies the IsDropDownOpen property.

Declaration

public static readonly BindableProperty IsDropDownOpenProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

IsEditableProperty

Identifies the IsEditable property.

Declaration

public static readonly BindableProperty IsEditableProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

IsFilteringEnabledProperty

Identifies the IsFilteringEnabled property.

Declaration

public static readonly BindableProperty IsFilteringEnabledProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

IsSpellCheckEnabledProperty

Identifies the IsSpellCheckEnabled property.

Declaration

public static readonly BindableProperty IsSpellCheckEnabledProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

ItemsSourceProperty

Identifies the ItemsSource property.

Declaration

public static readonly BindableProperty ItemsSourceProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

ItemTemplateProperty

Identifies the ItemTemplate property.

Declaration

public static readonly BindableProperty ItemTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

KeyboardProperty

Identifies the Keyboard property.

Declaration

public static readonly BindableProperty KeyboardProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

NoResultsMessageProperty

Identifies the NoResultsMessage property.

Declaration

public static readonly BindableProperty NoResultsMessageProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

NoResultsTemplateProperty

Identifies the NoResultsTemplate property.

Declaration

public static readonly BindableProperty NoResultsTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

OpenOnFocusProperty

Identifies the OpenOnFocus property.

Declaration

public static readonly BindableProperty OpenOnFocusProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

PlaceholderColorProperty

Identifies the PlaceholderColor property.

Declaration

public static readonly BindableProperty PlaceholderColorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

PlaceholderProperty

Identifies the Placeholder property.

Declaration

public static readonly BindableProperty PlaceholderProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SearchModeProperty

Identifies the SearchMode property.

Declaration

public static readonly BindableProperty SearchModeProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SearchTextPathProperty

Identifies the SearchTextPath property.

Declaration

public static readonly BindableProperty SearchTextPathProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SelectedIndexProperty

Identifies the SelectedIndex property.

Declaration

public static readonly BindableProperty SelectedIndexProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SelectedItemProperty

Identifies the SelectedItem property.

Declaration

public static readonly BindableProperty SelectedItemProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SelectedItemsProperty

Identifies the SelectedItems property.

Declaration

public static readonly BindableProperty SelectedItemsProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SelectedItemTemplateProperty

Identifies the SelectedItemTemplate property.

Declaration

public static readonly BindableProperty SelectedItemTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SelectionBoxTemplateProperty

Identifies the SelectionBoxTemplate property.

Declaration

public static readonly BindableProperty SelectionBoxTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

SelectionModeProperty

Identifies the SelectionMode property.

Declaration

public static readonly BindableProperty SelectionModeProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

ShowMoreTemplateProperty

Identifies the ShowMoreTemplate property.

Declaration

public static readonly BindableProperty ShowMoreTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

TextColorProperty

Identifies the TextColor property.

Declaration

public static readonly BindableProperty TextColorProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

TextProperty

Identifies the Text property.

Declaration

public static readonly BindableProperty TextProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

TokenTemplateProperty

Identifies the TokenTemplate property.

Declaration

public static readonly BindableProperty TokenTemplateProperty

Field Value

Microsoft.Maui.Controls.BindableProperty

Properties

ActualClearButtonStyle

Gets the actual style that is used to style the clear button.

Declaration

public Style ActualClearButtonStyle { get; }

Property Value

Microsoft.Maui.Controls.Style

ActualDropDownButtonStyle

Gets the actual style that is used to style the dropdown button.

Declaration

public Style ActualDropDownButtonStyle { get; }

Property Value

Microsoft.Maui.Controls.Style

BackgroundColor

Declaration

public Color BackgroundColor { get; set; }

Property Value

Microsoft.Maui.Graphics.Color

BorderBrush

Gets or sets the BorderBrush of the component.

Declaration

public Brush BorderBrush { get; set; }

Property Value

Microsoft.Maui.Controls.Brush The Color.

ClearButtonStyle

Gets or sets the Style of the clear button.

Declaration

public Style ClearButtonStyle { get; set; }

Property Value

Microsoft.Maui.Controls.Style

ClearSelectionCommand

Gets or sets the command that sets the selection to null.

Declaration

public ICommand ClearSelectionCommand { get; set; }

Property Value

System.Windows.Input.ICommand

DisplayMemberPath

Gets or sets the name of the property which will be visualized inside the drop down list.

Declaration

public string DisplayMemberPath { get; set; }

Property Value

System.String

DropDownBackgroundColor

Gets or sets the background color of the drop down part of the control.

Declaration

public Color DropDownBackgroundColor { get; set; }

Property Value

Microsoft.Maui.Graphics.Color

DropDownBorderColor

Gets or sets the color of the border around the drop down part of the control.

Declaration

public Color DropDownBorderColor { get; set; }

Property Value

Microsoft.Maui.Graphics.Color

DropDownBorderThickness

Gets or sets the thickness of the border that is around the drop down part of the control.

Declaration

public Thickness DropDownBorderThickness { get; set; }

Property Value

Microsoft.Maui.Thickness

DropDownButtonStyle

Gets or sets the Style of the drop down button.

Declaration

public Style DropDownButtonStyle { get; set; }

Property Value

Microsoft.Maui.Controls.Style

DropDownCornerRadius

Gets or sets the corner radius of the border that is around the drop down part of the control.

Declaration

public Thickness DropDownCornerRadius { get; set; }

Property Value

Microsoft.Maui.Thickness

DropDownHeight

Gets or sets the height of the drop down area of the control.

Declaration

public double DropDownHeight { get; set; }

Property Value

System.Double

DropDownMaxHeight

Gets or sets the max height of the drop down area of the control.

Declaration

public double DropDownMaxHeight { get; set; }

Property Value

System.Double

DropDownVerticalOffset

Gets or sets the vertical offset of the drop down part of the control.

Declaration

public double DropDownVerticalOffset { get; set; }

Property Value

System.Double

DropDownWidth

Gets or sets the width of the drop down area of the control.

Declaration

public double DropDownWidth { get; set; }

Property Value

System.Double

FilteredItems

Gets the FilteredItems of the component.

Declaration

public IReadOnlyCollection<object> FilteredItems { get; }

Property Value

System.Collections.Generic.IReadOnlyCollection<System.Object>

FilteringBehavior

Gets or sets the filtering behavior used to filter items.

Declaration

public ComboBoxFilteringBehavior FilteringBehavior { get; set; }

Property Value

ComboBoxFilteringBehavior

FocusedBorderBrush

Gets or sets the color of the border when the control is focused.

Declaration

public Brush FocusedBorderBrush { get; set; }

Property Value

Microsoft.Maui.Controls.Brush

FontAttributes

Gets or sets values that describe font styles.

Declaration

public FontAttributes FontAttributes { get; set; }

Property Value

Microsoft.Maui.Controls.FontAttributes

FontFamily

Gets or sets the font family to which the font belongs.

Declaration

public string FontFamily { get; set; }

Property Value

System.String

FontSize

Gets or sets the size of the font.

Declaration

public double FontSize { get; set; }

Property Value

System.Double

FooterTemplate

Gets or sets the template of the Footer that will be visualized in the drop down part of the control.

Declaration

public DataTemplate FooterTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

HeaderTemplate

Gets or sets the template of the Header that will be visualized in the drop down part of the control.

Declaration

public DataTemplate HeaderTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

HighlightTextColor

Gets or sets the color of the text that will be highlighted when searching is performed.

Declaration

public Color HighlightTextColor { get; set; }

Property Value

Microsoft.Maui.Graphics.Color

IsClearButtonVisible

Gets or sets a value indicating if the clear button should be visible.

Declaration

public bool IsClearButtonVisible { get; set; }

Property Value

System.Boolean

Remarks

When False Clear button will never be visible. Otherwise it will be visible only when control is focused.

IsDropDownClosedOnSelection

Gets or sets a value indicating whether the drop down should be closed selection/deselection of item is performed.

Declaration

public bool IsDropDownClosedOnSelection { get; set; }

Property Value

System.Boolean

IsDropDownOpen

Gets or sets a value indicating whether the drop down part of the control is opened.

Declaration

public bool IsDropDownOpen { get; set; }

Property Value

System.Boolean

IsEditable

Gets or sets a value indicating whether the control is in editable mode. When the control is editable searching could be performed.

Declaration

public bool IsEditable { get; set; }

Property Value

System.Boolean

IsFilteringEnabled

Gets or sets a value indicating whether the filtering is enabled.

Declaration

public bool IsFilteringEnabled { get; set; }

Property Value

System.Boolean

IsSpellCheckEnabled

Gets or sets a value that controls whether spell checking is enabled.

Declaration

public bool IsSpellCheckEnabled { get; set; }

Property Value

System.Boolean

ItemsSource

Gets or sets the collection of the items that will populate the control with data.

Declaration

public IEnumerable ItemsSource { get; set; }

Property Value

System.Collections.IEnumerable

ItemTemplate

Gets or sets the template of the items that are visualized in the drop down part of the control.

Declaration

public DataTemplate ItemTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

Keyboard

Gets or sets the keyboard type of the entry part of the control.

Declaration

public Keyboard Keyboard { get; set; }

Property Value

Microsoft.Maui.Keyboard

NoResultsMessage

Gets or sets the message visualized when there are no matched items found during filtering.

Declaration

public string NoResultsMessage { get; set; }

Property Value

System.String

NoResultsTemplate

Gets or sets the template visualized when there are no matched items found during filtering.

Declaration

public DataTemplate NoResultsTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

OpenOnFocus

Gets or sets a value indicating whether the drop down should be opened when the control is focused. It is only applicable when IsEditable is set to true.

Declaration

public bool OpenOnFocus { get; set; }

Property Value

System.Boolean

Placeholder

Gets or sets the watermark text of the control.

Declaration

public string Placeholder { get; set; }

Property Value

System.String

PlaceholderColor

Gets or sets the color of the watermark text of the control.

Declaration

public Color PlaceholderColor { get; set; }

Property Value

Microsoft.Maui.Graphics.Color

SearchMode

Gets or sets the value that sets some search criteria for the control.

Declaration

public SearchMode SearchMode { get; set; }

Property Value

SearchMode

SearchText

Gets the current search text of the control. This property will only be in use when the control is editable.

Declaration

public string SearchText { get; }

Property Value

System.String

SearchTextPath

Gets or sets the name of the property against which the searching will be performed.

Declaration

public string SearchTextPath { get; set; }

Property Value

System.String

SelectAllCommand

Gets the command that selects all items from the source.

Declaration

public ICommand SelectAllCommand { get; }

Property Value

System.Windows.Input.ICommand

SelectedIndex

Gets or sets the index of the first item in the current selection or -1 if the selection is empty.

Declaration

public int SelectedIndex { get; set; }

Property Value

System.Int32

SelectedItem

Gets or sets the first item in the current selection, or null if the selection is empty.

Declaration

public object SelectedItem { get; set; }

Property Value

System.Object

SelectedItems

Gets the collection of currently Selected Items.

Declaration

public ObservableCollection<object> SelectedItems { get; }

Property Value

System.Collections.ObjectModel.ObservableCollection<System.Object>

SelectedItemTemplate

Gets or set the template of the selected items that are visualized in the drop down part of the control.

Declaration

public DataTemplate SelectedItemTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

SelectionBoxTemplate

Gets or sets the template of the selected item in the box section of the control. This feature is available only with non-editable RadComboBox. This is when the IsEditable property of the control is set to False (default value).

Declaration

public DataTemplate SelectionBoxTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

SelectionMode

Gets or sets the SelectionMode value that defines how the user input affects the current selection.

Declaration

public ComboBoxSelectionMode SelectionMode { get; set; }

Property Value

ComboBoxSelectionMode

ShowMoreTemplate

Gets or sets the Template of the show more UI that gets visualized when the control is not focused and there is not enough space for all Tokens to be visualized when the selection mode is multiple.

Declaration

public DataTemplate ShowMoreTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate

Text

Gets or sets the Text of the control. When it is editable this is the text from the box. When it is non-editable and selection mode is single this is the text from the default template of the selected item.

Declaration

public string Text { get; set; }

Property Value

System.String

TextColor

Gets or sets the TextColor of the component.

Declaration

public Color TextColor { get; set; }

Property Value

Microsoft.Maui.Graphics.Color The Color.

TokenTemplate

Gets or sets the template of the tokens that are visualized when multiple selection is performed.

Declaration

public DataTemplate TokenTemplate { get; set; }

Property Value

Microsoft.Maui.Controls.DataTemplate The SuggestionItemTemplate.

Methods

OnHandlerChanged()

Declaration

protected override void OnHandlerChanged()

Overrides

RadContentView.OnHandlerChanged()

OnPropertyChanged(String)

Declaration

protected override void OnPropertyChanged(string propertyName = null)

Parameters

System.String propertyName

Events

Completed

Invoked when the completed button of the keyboard gets pressed. In UWP it is invoked when Enter gets pressed.

Declaration

public event EventHandler Completed

Event Type

System.EventHandler

SelectionChanged

Invoked selection is performed.

Declaration

public event EventHandler<ComboBoxSelectionChangedEventArgs> SelectionChanged

Event Type

System.EventHandler<ComboBoxSelectionChangedEventArgs>

Extension Methods

AndroidTypeConversionExtensions.ToJavaObject(Object)