Class Calculator

Stack-based calculator engine that holds a list of operator/number tokens, applies digit, operator and memory commands, evaluates the expression with operator precedence, and can display a modal calculator dialog through ShowCalc(decimal, ref bool, bool).

Inheritance
object
Calculator
Inherited Members
Namespace: Reportman.Drawing.Forms
Assembly: Reportman.Drawing.Forms.dll
Syntax
public class Calculator

Constructors

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Calculator()

Declaration
public Calculator()

Methods

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DoClearAll()

Declaration
public void DoClearAll()
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DoClearCurrentToken()

Declaration
public void DoClearCurrentToken()
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DoDecimal()

Declaration
public void DoDecimal()
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DoDigit(int)

Declaration
public void DoDigit(int n)
Parameters
Type Name Description
int n
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DoEvaluate()

Declaration
public void DoEvaluate()
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DoMemoryClear()

Declaration
public void DoMemoryClear()
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DoMemoryRecall()

Declaration
public void DoMemoryRecall()
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DoMemorySet()

Declaration
public void DoMemorySet()
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DoNegative()

Declaration
public void DoNegative()
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DoOneOver()

Declaration
public void DoOneOver()
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DoOperator(TokenType)

Declaration
public void DoOperator(TokenCalc.TokenType type)
Parameters
Type Name Description
TokenCalc.TokenType type
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DoPercent()

Declaration
public void DoPercent()
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Render()

Declaration
public string Render()
Returns
Type Description
string
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ShowCalc(decimal, ref bool, bool)

Declaration
public static decimal ShowCalc(decimal currentvalue, ref bool aceptado, bool IsPassword)
Parameters
Type Name Description
decimal currentvalue
bool aceptado
bool IsPassword
Returns
Type Description
decimal
View Source

ShowCalc(decimal, ref bool, bool, string, IWin32Window)

Declaration
public static decimal ShowCalc(decimal currentvalue, ref bool aceptado, bool IsPassword, string titulo, IWin32Window nwindow)
Parameters
Type Name Description
decimal currentvalue
bool aceptado
bool IsPassword
string titulo
IWin32Window nwindow
Returns
Type Description
decimal