combit List & Label 29 - .NET Help
combit.Reporting Namespace / ExpressionEvaluator Class
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    ExpressionEvaluator Class
    In This Topic

    List & Label offers an extensive formula parser, which can also easily be used in customized applications. This way you can offer your customer an efficient tool for customization. The class ExpressionEvaluator offers the parser. Here, the usual options of the VariableCollection are at your disposal. If you want to carry out evaluation on the basis of an existing instance of the ListLabel component, simply use the EvaluateExpression method. Through a Boolean parameter, you can indicate whether only the registered variables are to be evaluated or the fields as well.

    Object Model
    ExpressionEvaluator ClassVariableCollection Class
    Syntax
    'Declaration
     
    
    Public Class ExpressionEvaluator 
    public class ExpressionEvaluator 
    public ref class ExpressionEvaluator 
    Example

     

    Inheritance Hierarchy

    System.Object
       combit.Reporting.ExpressionEvaluator

    Requirements

    Platforms: Windows 10 (Version 21H2 - 23H2), Windows 11 (21H2 - 22H2), Windows Server 2016 - 2022
    .NET: .NET Framework 4.8, .NET 6, .NET 7, .NET 8

    See Also