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Interface ICalculatorEngineParent

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    Interface ICalculatorEngineParent

    This interface can be implemented by classes that want to act as the parent for this calculator engine.

    Namespace: Syncfusion.Windows.Forms.Tools
    Assembly: Syncfusion.Tools.Windows.dll
    Syntax
    public interface ICalculatorEngineParent
    Remarks

    The Calculator Control implements this interface to get notifications from the Calculator Engine when there is a change in the state of the Calculator Engine.

    Properties

    RepeatAssignAction

    Gets a value indicating whether the engine needs to repeat the assign (=) action.

    Declaration
    bool RepeatAssignAction { get; }
    Property Value
    Type Description
    System.Boolean

    Methods

    EngineValueChanged(CalculatorValue, Boolean, String, Double)

    The calculator engine will invoke this method for its parent to be informed of a change in its value.

    Declaration
    void EngineValueChanged(CalculatorValue internalValue, bool errorCondition, string feedbackMessage, double memoryValue)
    Parameters
    Type Name Description
    CalculatorValue internalValue

    The internal string value of the engine.

    System.Boolean errorCondition

    The error condition.

    System.String feedbackMessage

    The feedback message.

    System.Double memoryValue

    The memory value.

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