Class SfCalculator

Represents a control for performing calculations with decimal numbers. SfCalculator

Inheritance
System.Object
SfCalculator
Implements
System.IDisposable
Namespace: Syncfusion.UI.Xaml.Controls.Input
Assembly: Syncfusion.SfInput.UWP.dll
Syntax
public class SfCalculator : Control, IDisposable

Constructors

SfCalculator()

Initializes an instance for the 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
Windows.UI.Xaml.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
Windows.UI.Xaml.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
Windows.UI.Xaml.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
Windows.UI.Xaml.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
Windows.UI.Xaml.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
Windows.UI.Xaml.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
Windows.UI.Xaml.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 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 FunctionsPane

Declaration
public Style FunctionsPaneStyle { get; set; }
Property Value
Type
Windows.UI.Xaml.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 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()

Dispose()

Declaration
public void Dispose()

OnApplyTemplate()

Initializes all the child elements of SfCalculator control.

Declaration
protected override void OnApplyTemplate()

OnKeyDown(KeyRoutedEventArgs)

Occurs when the key is pressed

Declaration
protected override void OnKeyDown(KeyRoutedEventArgs e)
Parameters
Type Name Description
Windows.UI.Xaml.Input.KeyRoutedEventArgs e

OnKeyUp(KeyRoutedEventArgs)

Occurs when the key has been pressed

Declaration
protected override void OnKeyUp(KeyRoutedEventArgs e)
Parameters
Type Name Description
Windows.UI.Xaml.Input.KeyRoutedEventArgs 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

Implements

System.IDisposable

Extension Methods