Class CalculatorValue

The Calculator Control uses this class to accept new values and also reports its internal value using this class.

Inheritance

System.Object

CalculatorValue

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Syncfusion.Windows.Forms.Tools

Assembly: Syncfusion.Tools.Windows.dll

Syntax

public class CalculatorValue

Remarks

This class encapsulates the value of the Calculator Control in the form that it maintains internally and also provides the value in the format required to the requesting class.

The CalculatorValue class provides methods to get the value of the Calculator Control as a string or as a double value.

The receiving method or class can get the value in the format they require it in and format it themselves for display.

This helps the Calculator Control to work with different kinds of classes that require the value to be formatted differently.

Constructors

CalculatorValue()

Initializes a new instance of the CalculatorValue class.

Declaration

public CalculatorValue()

Remarks

The CalculatorValue is initially set to zero. This can be changed by invoking the SetValue(Double) method.

CalculatorValue(Double)

Initializes a new instance of the CalculatorValue class.

Declaration

public CalculatorValue(double val)

Parameters

Type	Name	Description
System.Double	val	The initial value that is to be set.

CalculatorValue(String)

Initializes a new instance of the CalculatorValue class.

Declaration

public CalculatorValue(string val)

Parameters

Type	Name	Description
System.String	val	The initial value that is to be set.

Properties

Empty

Gets a value for the CalculatorValue class.

Declaration

public static CalculatorValue Empty { get; }

Property Value

Type	Description
CalculatorValue

Remarks

This can be accessed as CalculatorValue.Empty.

NumberFormatInfoObject

Gets or sets System.Globalization.NumberFormatInfo provides the necessary globalization information for the properties that rely on these settings.

Declaration

public NumberFormatInfo NumberFormatInfoObject { get; set; }

Property Value

Type	Description
System.Globalization.NumberFormatInfo

Methods

SetValue(Double)

Sets the current value of the class object through a double value.

Declaration

public void SetValue(double val)

Parameters

Type	Name	Description
System.Double	val	The value that is to be set.

Remarks

Invoke this method to set the value of the CalculatorValue object using a double.

SetValue(String)

Sets the current value of the class object through a string.

Declaration

public void SetValue(string val)

Parameters

Type	Name	Description
System.String	val	The value that is to be set.

Remarks

Invoke this method to set the value of the CalculatorValue object using a string.

ToDecimal()

Returns the current value of the class object as a decimal type.

Declaration

public decimal ToDecimal()

Returns

Type	Description
System.Decimal	Returns decimal value

Remarks

Invoke this method to get the value of the CalculatorValue object as a decimal.

ToDouble()

Returns the current value of the class object as a double type.

Declaration

public double ToDouble()

Returns

Type	Description
System.Double	returns double value

Remarks

Invoke this method to get the value of the CalculatorValue object as a double.

ToString()

Returns the current value of the class object as a string type.

Declaration

public override string ToString()

Returns

Type	Description
System.String	Returns string value

Overrides

System.Object.ToString()

Remarks

Invoke this method to get the value of the CalculatorValue object as a string.