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Xceed Toolkit Plus for WPF v5.1 Documentation
Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / FilterExpressionOperator Class


In This Topic
    FilterExpressionOperator Class
    In This Topic
    Base class for logical filter expressions.
    Object Model
    FilterExpressionOperator ClassFilterExpressionCollection ClassFilterExpressionBase Class
    Syntax
    'Declaration
 

    <DebuggerDisplayAttribute("FilterBy = {DebuggerDisplayString}")>
<ContentPropertyAttribute("ChildExpressions")>
Public MustInherit Class FilterExpressionOperator 
   Inherits FilterExpressionBase
    'Usage
 

    Dim instance As FilterExpressionOperator
    [DebuggerDisplay("FilterBy = {DebuggerDisplayString}")]
[ContentProperty("ChildExpressions")]
public abstract class FilterExpressionOperator : FilterExpressionBase
    Inheritance Hierarchy

    System.Object
       Xceed.Wpf.Data.FilterExpressionBase
          Xceed.Wpf.Data.FilterExpressionOperator
             Xceed.Wpf.Data.AndFilterExpression
             Xceed.Wpf.Data.OrFilterExpression

    Public Properties
     NameDescription
    Public PropertyChildExpressionsGets a list of the child filter expressions.  
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    Public Methods
     NameDescription
    Public MethodAddAdds a child filter expression, which will be used as part of a logical filter operation.  
    Public MethodEqualsOverridden. Determines whether two objects are equal.  
    Public MethodGetHashCodeOverridden. Returns the hash code for this instance.  
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    Supported Frameworks

    .NET: net5.0, net5.0-windows, net6.0, net6.0-macos, net6.0-windows, net7.0, net7.0-macos, net7.0-windows, net8.0, net8.0-browser, net8.0-macos, net8.0-windows, net9.0, net9.0-browser, net9.0-macos, net9.0-windows, net10.0, net10.0-browser, net10.0-macos, net10.0-windows.

    .NET Framework: net40, net403, net45, net451, net452, net46, net461, net462, net463, net47, net471, net472, net48, net481.

    See Also

    Reference

    FilterExpressionOperator Members
    Xceed.Wpf.Data Namespace

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