Changes

HowTo:Implement Custom Filtering

80 bytes added, 06:11, 25 April 2023

/* ListCollectionView */

== [[XAML_Changes_in_UBIK_WinX_3.5#Filtering_by_expressions|ListCollectionView]] ==

To really get used to this EvalExpression we also need to configure a [[XAML_Changes_in_UBIK_WinX_3.5#Filtering_by_expressions|ListCollectionView]], that would look like this:

<tabs>

<cv:ListCollectionView x:Key="FilterView"

Expression="{Binding ElementName=FilterExpression, Path=Result}"

ItemsSource="{Binding ~~PropertyViewModel.FilterQueryResults~~Children.Items~~, Converter={StaticResource CollectionTruncateConverter}, ConverterParameter=200}"~~}" />

</source>

~~For the ItemsSource the original~~ </tab> <tab name="Xamarin"><source ~~can be any list of objects like~~ lang = "xml"<controls:SfDataSourceExt x:Key="AlleView" Expression="{Binding Path=Result, Source={StaticResource FilterExpression}}" ItemsSource="{Binding Children.Items.}" /></source></tab></tabs>

Used namespace:

xmlns:cv="using:UBIK.WinX.UI.CollectionView"

</source>

== ListView control ==

KGR

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