Class SelectGroup

Definition

Namespace:
Tizen.NUI.Components
Assembly:
Tizen.NUI.Components.dll

SelectionGroup is the base class of CheckBoxGroup and RadioButtonGroup. It defines a group that is set of selections and enables the user to choose one or multiple selection.

public abstract class SelectGroup
Inheritance
object
SelectGroup
Derived
CheckBoxGroup
MenuItemGroup
RadioButtonGroup
TabButtonGroup

Constructors

View Source

SelectGroup()

Construct SelectionGroup

Declaration
protected SelectGroup()

Properties

View Source

Count

Get the number of items in the SelectionGroup.

Declaration
public int Count { get; }
Property Value
Type Description
int
View Source

EnableMultiSelection

EnableMultiSelection is used to indicate if SelectGroup can select multiple SelectButtons.

Declaration
public bool EnableMultiSelection { get; set; }
Property Value
Type Description
bool
View Source

ItemGroup

Selection group composed of items

Declaration
protected List<SelectButton> ItemGroup { get; }
Property Value
Type Description
List<><SelectButton>
View Source

SelectedIndex

Get the index of currently or latest selected item. If no item is selected, returns -1.

Declaration
public int SelectedIndex { get; }
Property Value
Type Description
int

Methods

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AddAllToView(View)

Adds all existing items in the group to the View.

Declaration
public void AddAllToView(View target)
Parameters
Type Name Description
View target

The target view.
View Source

AddSelection(SelectButton)

Adds an selection to the end of the SelectionGroup

Declaration
protected void AddSelection(SelectButton selection)
Parameters
Type Name Description
SelectButton selection

The selection to be added to the end of the SelectionGroup
View Source

Contains(SelectButton)

Determine whether selection is in the SelectionGroup

Declaration
public bool Contains(SelectButton selection)
Parameters
Type Name Description
SelectButton selection

selection in the SelectionGroup
Returns
Type Description
bool

true if selection is found in the SelectionGroup; otherwise, false.
View Source

GetIndex(SelectButton)

Get the index of given selection.

Declaration
public int GetIndex(SelectButton selection)
Parameters
Type Name Description
SelectButton selection

selection in the SelectionGroup
Returns
Type Description
int

The index of the selection in selection group if found; otherwise, return -1
View Source

OnSelectedChanged(SelectButton)

Called when the state of Selected is changed.

Declaration
protected virtual void OnSelectedChanged(SelectButton selection)
Parameters
Type Name Description
SelectButton selection

The selection selected by user
View Source

RemoveSelection(SelectButton)

Removes an selection to the end of the SelectionGroup

Declaration
protected void RemoveSelection(SelectButton selection)
Parameters
Type Name Description
SelectButton selection

The selection to remove from the SelectionGroup

Events

View Source

SelectedChanged

An event for the item selected changed.

Declaration
public event EventHandler SelectedChanged
Event Type
Type Description
EventHandler

Extension Methods