Completed
Last Updated: 21 May 2018 13:07 by ADMIN
Completed
Last Updated: 03 Jun 2019 14:41 by ADMIN
Release 2019.2.603.360 (R2 2019 minor release)
If you have an ItemTemplateSelector defined and switch the templates at runtime, any bindings inside the template are broken.
Completed
Last Updated: 15 May 2019 13:40 by ADMIN
Release R2 2019
Created by: Franz
Comments: 1
Category: ListView
Type: Bug Report
0

Hello,

 

I have a class, a collection of which is displayed in RadListView. If the class has a static property, no single item is displayed in UWP. In Android and iOS it works without this problem.

 

Regards,

Franz.

Completed
Last Updated: 21 May 2018 13:00 by ADMIN
Completed
Last Updated: 03 Jun 2019 14:41 by ADMIN
Release 2019.2.603.360 (R2 2019 minor release)

this is list view with loadondemand active

<telerikDataControls:RadListView Grid.Row="1"
       x:Name="RecentEvents"
      ItemsSource="{Binding PreviewEvents, Mode=TwoWay}"
       VerticalOptions="FillAndExpand"
        ItemTapped="RecentEvents_ItemTapped"                                    
       SelectionMode="Single"
        IsLoadOnDemandEnabled="True"
        LoadOnDemandMode="Manual"
        LoadOnDemand="RecentEvents_LoadOnDemand"
        IsPullToRefreshEnabled="False">
                    <telerikDataControls:RadListView.ItemTemplate>
                        <DataTemplate>
                            <telerikListView:ListViewTemplateCell>
                                <telerikListView:ListViewTemplateCell.View>
                                    <templates:RecentEventTemplate/>
                                </telerikListView:ListViewTemplateCell.View>
                            </telerikListView:ListViewTemplateCell>
                        </DataTemplate>
                    </telerikDataControls:RadListView.ItemTemplate>
                    <telerikDataControls:RadListView.LoadOnDemandItemTemplate>
                        <DataTemplate>
                            <Grid WidthRequest="{Binding LoadMoreWidth}" HeightRequest="40" BackgroundColor="Gray"
                                  HorizontalOptions="CenterAndExpand"
                                  VerticalOptions="CenterAndExpand"
                                  IsVisible="{Binding IsLoadMoreVisible,Mode=TwoWay}">
                                <Label HorizontalOptions="CenterAndExpand" 
                                   Text="{i18n:Translate CALENDAR_LOAD_MORE_EVENTS}"
                                   HorizontalTextAlignment="Center"  FontSize="Small" VerticalTextAlignment="Center"/>
                            </Grid>
                        </DataTemplate>
                    </telerikDataControls:RadListView.LoadOnDemandItemTemplate>
                </telerikDataControls:RadListView>

private async void RecentEvents_LoadOnDemand(object sender, EventArgs e)
        {
            //RecentEvents.EndRefresh(false);
            var vm = (HomePageViewModel)ViewModel;
            await vm.GetRecentEvents(true);
         
        }

Issue is :  After first time "Load More" button get disabled. (Doesnt seem to click) . Soon after loading it works.  Once it is clicked it loads the new items as well. After that the "Load More" but is not clickable. Atleast click doesnt seem to trigger the RecentEvents_LoadOnDemand event.

Any issues which could be the reason for this? 

Thank you in advance

Completed
Last Updated: 26 Feb 2018 10:52 by ADMIN
If you use an enum property in the PropertyGroupDescriptor, an Objective-C exception is thrown in iOS. 

Workaround: Use an additional string property that will return a string value based on the enum value.

Available in the R1 2018 release. 
Completed
Last Updated: 26 Feb 2018 10:51 by ADMIN
ADMIN
Created by: Nikolay Demirev
Comments: 0
Category: ListView
Type: Bug Report
0
The item reorder works on mobile, but not Desktop.
Available in the R1 2018 release.
Completed
Last Updated: 21 May 2018 13:06 by ADMIN
Available in the R2 2018 release.
Completed
Last Updated: 18 Mar 2019 15:49 by ADMIN
When Margins are set to the HeaderTemplate and FooterTemplate they are not applied.
Completed
Last Updated: 26 Feb 2018 10:52 by ADMIN
When you have enabled multiple selection of the RadListView and are using the LoadOnDemand manual functionality, a check box appears on the "Load More" item as well.

Available in the R3 2017 SP release.
Completed
Last Updated: 26 Feb 2018 10:50 by ADMIN
ADMIN
Created by: Georgi
Comments: 0
Category: ListView
Type: Bug Report
0
Available in minor release 2017.2.0818. It will also be available in the R3 2017 release.
Completed
Last Updated: 18 Oct 2018 11:47 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 0
Category: ListView
Type: Bug Report
0
Available in the R3 2018 SP release.
Completed
Last Updated: 31 Jan 2019 15:45 by ADMIN
Calling ScrollIntoView method does not affect the scroll position of RadListView when the control is placed inside NavigationPage
Completed
Last Updated: 18 Oct 2017 15:04 by ADMIN
When you have set a group header template to the ListView and you rotate the Android device from Portrait to Landscape, the group headers that fail within the visible field are cut off.

Edit: Avalable in R3 2017 SP release.
Completed
Last Updated: 04 Oct 2019 14:46 by ADMIN
Release 2019.3.1004 (R3 2019 minor release)
Created by: Rajkumar
Comments: 0
Category: ListView
Type: Feature Request
0
Provide a GroupHeaderStyle which will allow users to apply background color and border styling to the group headers in a similar way as ItemStyle.
Completed
Last Updated: 19 Jun 2019 12:47 by ADMIN
Release R2 2019 SP1
Created by: Abhishek
Comments: 0
Category: ListView
Type: Bug Report
0
When the SwipeOffset property is set it does not respect the values set for how much the cell will be moved on the side. 
Completed
Last Updated: 05 Jun 2024 11:19 by ADMIN
Release 2024 Q2
Completed
Last Updated: 26 Feb 2018 16:35 by ADMIN
When Automatic LoadOnDemandBehavior is added to the ListView and the user try to scroll while new items are still loading the app crashes.

Available in the R2 2017 PS release.
Completed
Last Updated: 20 Jun 2018 14:34 by ADMIN
Available in the 2018 R2 SP release.
Completed
Last Updated: 21 Jan 2019 06:02 by ADMIN
Reordering items with scrolling do not raise ReorderEnded event