Class RadCalculator

Represents a control with calculator functionality.

Inheritance
System.Object
RadControl
RadCalculator
Inherited Members
Namespace: Telerik.WinControls.UI
Assembly: Telerik.WinControls.UI.dll

Syntax

[TelerikToolboxCategory("Data Controls")]
public class RadCalculator : RadControl, INotifyPropertyChanged, ISupportInitializeNotification, ISupportInitialize, IComponentTreeHandler, ILayoutHandler, IPCHost, IAnalyticsProvider

Constructors

RadCalculator()

Initializes a new instance of the RadCalculator class. Creates a calculator control with default settings and functionality.

Declaration
public RadCalculator()

Properties

CalculationBehavior

Gets the calculation behavior, that is responsible for the calculation logic and history.

Declaration
public StandardCalculatorCalculationBehavior CalculationBehavior { get; }
Property Value
StandardCalculatorCalculationBehavior

CalculatorElement

Gets the RadCalculatorElement.

Declaration
public RadCalculatorElement CalculatorElement { get; }
Property Value
RadCalculatorElement

DefaultSize

Gets the default size of the control.

Declaration
protected override Size DefaultSize { get; }
Property Value
System.Drawing.Size

Text

This property is not relevant for this class.

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

Overrides

Value

Gets or sets the displayed value.

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

Methods

CreateCalculatorElement()

Creates the main calculator element for this control.

Declaration
protected virtual RadCalculatorElement CreateCalculatorElement()
Returns
RadCalculatorElement

A new instance of RadCalculatorElement.

CreateChildItems(RadElement)

Creates the child elements of the calculator control.

Declaration
protected override void CreateChildItems(RadElement parent)
Parameters
RadElement parent

The parent RadElement to add child elements to.
Overrides

Events

ValueChanged

Fired when the displayed value has changed.

Declaration
public event EventHandler ValueChanged
Event Type
System.EventHandler

ValueChanging

Fired when the display value is about to be changed.

Declaration
public event ValueChangingEventHandler ValueChanging
Event Type
ValueChangingEventHandler

Extension Methods