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Imaginary

Class

Extracts the imaginary coefficient from a complex number provided in x+yi or x+yj text format.

Definition

Assembly:Telerik.Windows.Documents.Spreadsheet.dll

Syntax:

public class Imaginary : StringsInFunction

Initializes a new Imaginary function instance for extracting the imaginary component of complex numbers.

public Imaginary()

The name of the function.

public static readonly string FunctionName

Evaluates the function with the provided complex number argument and returns the imaginary coefficient as a number expression.

protected override RadExpression EvaluateOverride(FunctionEvaluationContext<string> context)

The context.

Returns:

Functions result as RadExpression.

Gets metadata describing the function's signature, parameters, and localization keys.

public override FunctionInfo FunctionInfo { get; }

Property Value:

The function info as FunctionInfo.

Gets the function name used in formula expressions.

public override string Name { get; }

Property Value:

The name as String.