Hi, I'm trying to apply theme changes to telerikInput:RadDateTimePicker, place holder & text colour change from ThemeDark.xaml & ThemeLight.xaml

by using

DisplayLabelStyle="{AppThemeBinding Dark={StaticResource TextColorDark},
                                                            Light={StaticResource PrimaryTextColorLight}}"   

and

PlaceholderLabelStyle="{AppThemeBinding Dark={StaticResource TextColorDark},
                                                            Light={StaticResource PrimaryTextColorLight}}"            
                                    SelectionHighlightStyle="{StaticResource selectionHighlightStyle}"

but this AppThemeBinding doesn't work, If there is any working solution, please share with me.

Thanks

Good Day 

 i use ControlTemplate to customize the chat UI the way i want it and all is working well. im now creating the ability to delete chat messages and that works fine but the problem i have to reload the list of chat which is not good. i want to only delete a chat item 

This is how i load my chat , when the chat window is opened

                            Author senderitem = new Author();
                            senderitem.Name = m.AUTHOR;
                            TextMessage textMessage = new TextMessage();
                            textMessage.Data = m;
                            textMessage.Author = senderitem;
                            textMessage.Text = Functions.DecodeString(m.CHAT_MESSAGE);

                            Device.BeginInvokeOnMainThread(() =>
                            {
                                chat.Items.Add(textMessage);
                                 chat.AutoScrollMode = AutoScrollMode.Always;
                            });

              This works well . now i use a Swipe View to get Delete which carries the Message_ID , and i just go delete the record in the database  and that works well. My issue is that after deleting i dont want to reload the loadchat list again , i want to remove only the one that was deleted 

How do i use Removeat(), if i am using a Template , how do i get an index of this chat item , because the Message_ID is just a model field 

i have tried this but it does not 

 chat.Items.RemoveAt(model.CHAT_MESSAGES_ID);

which will obviously fail if the index is not correct. 

Thanks

Hi,

My xamarin form version is 4.7.0.1351,

I'm trying to change colours of telerikDataGrid, but the given example in not working https://docs.telerik.com/devtools/xamarin/controls/datagrid/howto/custom-filtering-ui

Please guide me to set the colours to filtering options UI.

Thanks

Hot to change the grid header background & text colour,

Please give me a solution 

Hello,

Starting from one of the GitHub examples of the Calendar I have implemented the calendar with the viewmodel that I put later. When adding a daily and weekly event, the calendar shows it correctly, but when the event is monthly or yearly, it is wrongly shown as a daily event.

Attached in this post my view and my viewmodel.

Thanks for the help.

Hi,

I'm trying to change the line colour of RadListPicker popup,

Please help me.

Hi!

After upgrade to Telerik UI for Xamarin R1 2021.

Content pages that use RadListView will throw System.TypeLoadException error:

My app will crash after that exception thrown. How to fix this problem?

Thanks!