How to turn off a Group header in SfListView?

Question

I have a problem.I want to turn off a Group header in SfListView.I read on the forums to turn off IsStickyGroupHeader,I did it but IsStickyGroupHeader="False" does not work.Maybe I understand something wrong.Please help me.Thank you

<syncfusion:SfListView
x:Name="listView"
Grid.Row="0"
ItemSize="40"
IsStickyGroupHeader="False"
ItemsSource="{Binding contactsinfo}"
SelectionMode="None">

            <syncfusion:SfListView.ItemTemplate>  
                <DataTemplate>  
                    <ViewCell>  
                        <ViewCell.View>  
                            <StackLayout>  
                                <Grid>  
                                    <Grid.RowDefinitions>  
                                        <RowDefinition Height="Auto" />  
                                    </Grid.RowDefinitions>  
                                    <Grid.ColumnDefinitions>  
                                        <ColumnDefinition Width="100" />  
                                        <ColumnDefinition Width="*" />  

                                    </Grid.ColumnDefinitions>  

                                    <StackLayout  
                                        Grid.Column="1"  
                                        HorizontalOptions="StartAndExpand"  
                                        Orientation="Vertical"  
                                        VerticalOptions="Center">  
                                        <Label  
                                            HorizontalOptions="Center"  
                                            HorizontalTextAlignment="Center"  
                                            LineBreakMode="WordWrap"  
                                            Text="{Binding ContactName}"  
                                            TextColor="#474747"  
                                            VerticalOptions="Center"  
                                            VerticalTextAlignment="Center" />  

                                    </StackLayout>  
                                </Grid>  

                                <StackLayout BackgroundColor="LightGray" HeightRequest="1" />  

                            </StackLayout>  
                        </ViewCell.View>  
                    </ViewCell>  
                </DataTemplate>  
            </syncfusion:SfListView.ItemTemplate>  
        </syncfusion:SfListView>  

Answer 1

Hello,

Welcome to our Microsoft Q&A platform!

The SfListView supports sorting the data either in ascending or descending order by using DataSource.SortDescriptors property and by using the custom logic.

Sorting the data by creating the SortDescriptor with required property name and direction and adding it into the DataSource.SortDescriptors property.

SortDescriptor object holds the following three properties:

• PropertyName: Describes the name of the sorted property.
• Direction: Describes an object of type ListSortDirection that defines the sorting direction.
• Comparer: Describes the comparer to be applied when sorting take place.

You can refe to the following code :

<ContentPage xmlns:syncfusion="clr-namespace:Syncfusion.ListView.XForms;assembly=Syncfusion.SfListView.XForms"  
             xmlns:data="clr-namespace:Syncfusion.DataSource;assembly=Syncfusion.DataSource.Portable">  
  <sync:SfListView x:Name="listView">  
            <sync:SfListView.DataSource>  
                <data:DataSource>  
                    <data:DataSource.SortDescriptors>  
                        <data:SortDescriptor PropertyName="ContactName" Direction="Ascending"/>  
                    </data:DataSource.SortDescriptors>  
                </data:DataSource>  
            </sync:SfListView.DataSource>  
  </syncfusion:SfListView>  
</ContentPage>  

The result is:

For more details, you can check: Programmatic sorting .

And you can use custom sorting to achieve this.

Best Regards,

Jessie Zhang

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