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Xceed Toolkit Plus for WPF v5.0 Documentation
Xceed.Wpf.ListBox Assembly / Xceed.Wpf.Data Namespace / NotFilterExpression Class
Members Example


In This Topic
    NotFilterExpression Class
    In This Topic
    Represents a logical NOT filter expression, which states that an item must not match the specified child filter in order to be included.
    Syntax
    'Declaration
 
<DebuggerDisplayAttribute("FilterBy = {DebuggerDisplayString}")>
<ContentPropertyAttribute("ChildExpression")>
Public NotInheritable Class NotFilterExpression 
   Inherits FilterExpressionBase
    'Usage
 
Dim instance As NotFilterExpression
    [DebuggerDisplay("FilterBy = {DebuggerDisplayString}")]
[ContentProperty("ChildExpression")]
public sealed class NotFilterExpression : FilterExpressionBase
    Remarks
    Once the filter expression has been created, it is considered "frozen" and its values can no longer be modified.
    Example
    <sldg:DataGridControl.FilterExpression>
   <sldg:NotFilterExpression>
      <sldg:FilterExpression MemberName="ShipCountry"
                             Value="Canada"
                             FilterOperator="Equal"/>
   </sldg:NotFilterExpression>
</sldg:DataGridControl.FilterExpression>
    Inheritance Hierarchy

    System.Object
       Xceed.Wpf.Data.FilterExpressionBase
          Xceed.Wpf.Data.NotFilterExpression

    Requirements

    Target Platforms: Windows 11, Windows 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

    See Also

    Reference

    NotFilterExpression Members
    Xceed.Wpf.Data Namespace
    cf224116-45e2-4539-9fd6-71cc219add2e

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