FormatConditionFilterElement Class

A filter element that works with a column’s Conditional Formatting Filters.

Namespace: DevExpress.Xpf.Core.FilteringUI

Assembly: DevExpress.Xpf.Grid.v22.2.dll

NuGet Package: DevExpress.Wpf.Grid.Core

Declaration

C#
VB.NET

public class FormatConditionFilterElement :
    FilterElement

Public Class FormatConditionFilterElement
    Inherits FilterElement

Remarks

Tip

Topic: Filter Elements

Run Demo: Conditional Formatting Filters

Use the TableView.FormatConditions / TreeListView.FormatConditions property to define conditional formatting rules:

Xaml

<dxg:GridControl x:Name="grid">
    <dxg:GridControl.View>
        <dxg:TableView>
            <dxg:TableView.FormatConditions>
                <dxg:TopBottomRuleFormatCondition FieldName="UnitPrice" Rule="TopPercent" 
                    Threshold="10" PredefinedFormatName="LightRedFillWithDarkRedText" />
                <dxg:TopBottomRuleFormatCondition FieldName="UnitPrice" Rule="BelowAverage" 
                    Threshold="10" PredefinedFormatName="YellowFillWithDarkYellowText" />
                <dxg:FormatCondition FieldName="Discount" ValueRule="Greater" 
                    Value1="0" PredefinedFormatName="GreenFillWithDarkGreenText" ApplyToRow="True" />
            </dxg:TableView.FormatConditions>            
        </dxg:TableView>
    </dxg:GridControl.View>
</dxg:GridControl>

The FormatConditionFilterElement allows a user to apply a filter based on a colum’s conditional formatting rules:

Xaml

<dxg:GridControl x:Name="grid" ... />
<!-- ... -->
<dxfui:FormatConditionFilterElement FieldName="UnitPrice" Context="{Binding FilteringContext, ElementName=grid}"/>