Class SfCalculator

Represents a control for performing calculations with decimal numbers. Syncfusion.UI.Xaml.Controls.Input.SfCalculator

Inheritance

System.Object

SfCalculator

Namespace: Syncfusion.Windows.Controls.Input

Assembly: Syncfusion.SfInput.Wpf.dll

Syntax

public class SfCalculator : Control

Constructors

SfCalculator()

Initializes an instance for the Syncfusion.UI.Xaml.Controls.Input.SfCalculator control.

Declaration

public SfCalculator()

Fields

CultureProperty

Using a DependencyProperty as the backing store for Culture. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty CultureProperty

Field Value

Type
System.Windows.DependencyProperty

DefaultValueProperty

Using a DependencyProperty as the backing store for Value. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty DefaultValueProperty

Field Value

Type
System.Windows.DependencyProperty

DisplayTextProperty

Using a DependencyProperty as the backing store for DisplayText. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty DisplayTextProperty

Field Value

Type
System.Windows.DependencyProperty

ExpressionProperty

Using a DependencyProperty as the backing store for Expression. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty ExpressionProperty

Field Value

Type
System.Windows.DependencyProperty

FunctionsPaneStyleProperty

Using a DependencyProperty as the backing store for FunctionsPaneStyle. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty FunctionsPaneStyleProperty

Field Value

Type
System.Windows.DependencyProperty

MemoryProperty

Using a DependencyProperty as the backing store for Memory. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty MemoryProperty

Field Value

Type
System.Windows.DependencyProperty

ValueProperty

Using a DependencyProperty as the backing store for Value. This enables animation, styling, binding, etc...

Declaration

public static readonly DependencyProperty ValueProperty

Field Value

Type
System.Windows.DependencyProperty

Properties

Culture

Gets or sets the culture format for the decimal values.

Declaration

public CultureInfo Culture { get; set; }

Property Value

Type
System.Globalization.CultureInfo

DefaultValue

Gets or sets the DefaultValue of Syncfusion.UI.Xaml.Controls.Input.SfCalculator control.

Declaration

public Decimal DefaultValue { get; set; }

Property Value

Type
System.Decimal

DisplayText

Gets or sets the string to be displayed.

Declaration

public string DisplayText { get; set; }

Property Value

Type
System.String

Expression

Gets or sets the string for the expression Syncfusion.UI.Xaml.Controls.Input.Expression

Declaration

public string Expression { get; set; }

Property Value

Type
System.String

FunctionsPaneStyle

Gets or sets the style for the Function Pane Syncfusion.UI.Xaml.Controls.Input.FunctionsPane

Declaration

public Style FunctionsPaneStyle { get; set; }

Property Value

Type
System.Windows.Style

Memory

Gets or sets the data to be stored in the memory.

Declaration

public Decimal Memory { get; }

Property Value

Type
System.Decimal

Value

Gets or sets the Value that is calculated by the Syncfusion.UI.Xaml.Controls.Input.SfCalculator control.

Declaration

public Decimal Value { get; }

Property Value

Type
System.Decimal

Methods

add_ErrorMessageDisplayed(SfCalculator.ErrorMessageEventHandler)

Declaration

public void add_ErrorMessageDisplayed(SfCalculator.ErrorMessageEventHandler value)

Parameters

Type	Name	Description
SfCalculator.ErrorMessageEventHandler	value

CheckFunction(String)

Identifies the function given as input

Declaration

public CalculatorFunctions CheckFunction(string s)

Parameters

Type	Name	Description
System.String	s

Returns

Type
CalculatorFunctions

CheckOperators()

Validates the operators in the expression.

Declaration

public void CheckOperators()

Clear()

Public method for clearing the values

Declaration

public void Clear()

ClearEntry()

public method for clear entry

Declaration

public void ClearEntry()

OnApplyTemplate()

Initializes all the child elements of Syncfusion.UI.Xaml.Controls.Input.SfCalculator control.

Declaration

public override void OnApplyTemplate()

OnCreateAutomationPeer()

Declaration

protected override AutomationPeer OnCreateAutomationPeer()

Returns

Type
System.Windows.Automation.Peers.AutomationPeer

OnKeyDown(KeyEventArgs)

Occurs when the key is pressed

Declaration

protected override void OnKeyDown(KeyEventArgs e)

Parameters

Type	Name	Description
System.Windows.Input.KeyEventArgs	e

OnKeyUp(KeyEventArgs)

Occurs when the key has been pressed

Declaration

protected override void OnKeyUp(KeyEventArgs e)

Parameters

Type	Name	Description
System.Windows.Input.KeyEventArgs	e

remove_ErrorMessageDisplayed(SfCalculator.ErrorMessageEventHandler)

Declaration

public void remove_ErrorMessageDisplayed(SfCalculator.ErrorMessageEventHandler value)

Parameters

Type	Name	Description
SfCalculator.ErrorMessageEventHandler	value

Reset()

Resets all the values and expression.

Declaration

public void Reset()

TrailingZeros()

Removes all the trailing zeros in the decimal value.

Declaration

public void TrailingZeros()

ValidateExpression()

Validates the expression

Declaration

public void ValidateExpression()

Events

ErrorMessageDisplayed

Invoked when an error message is displayed.

Declaration

public event SfCalculator.ErrorMessageEventHandler ErrorMessageDisplayed

Event Type

Type
SfCalculator.ErrorMessageEventHandler