Unplanned
Last Updated: 29 Jun 2021 14:51 by ADMIN

When the DataGrid a few rows of data and scrolls to page 3 or above, the edit mode will be cancelled quickly and cannot be edited.

 

 

 

Unplanned
Last Updated: 09 Jun 2021 12:37 by ADMIN
When arrows are expanded ( in horizontal position ) a part of them is cut off on UWP
Declined
Last Updated: 07 Jun 2021 06:09 by Niko

Hi telerik team,

I know, my case is very specific, but I got this Bug and need to fix it somehow.

About: I have a RadSideDrawer in which I have a Collection View in which Header I have a Carousel View. When I rotate the phone in landscape mode the items are resized. After rotate back to portrait they are resized, but a lot of space appeare between them. So the layout is somekind wrong calculated. 
This only occure in this combination on iOS. If I remove the RadSideDrawer it works, if I remove the Collection View it also works, but both together not.

Reprosteps: Create a view with carousel embedded into the header of collection view embedded in to RadSideDrawer. (see attachment)
Rotate to landscape, rotate back to portrait mode.

System information:
iOS
xamarin: 5.0.0.2012
xamarin telerik ui: 2021.1.119.4

If you have a workarround for me, I will be very happy. Somehow to trigger a recalculation might help. I tryed set some InvalidateMeasure and ForceLayout but it didn't help. Either it don't work ot I apply it wrong. 
Any help is welcome!

Best regards,
Niko

Completed
Last Updated: 04 Jun 2021 14:32 by ADMIN
Release R2 2021
Visual Studio for Mac 8.9 no longer includes the Xamarin.Forms previewer in favor of XAML Hot Reload.  This leads to the following exception when trying to install Telerik Xamarin VS for Mac extension: "
Xamarin VS for Mac extension throws "Xamarin.FormsPreviewer v.4.15 could not be found in any repository" on install".
Unplanned
Last Updated: 02 Jun 2021 13:37 by ADMIN
Created by: Thomas
Comments: 0
Category: UI for Xamarin
Type: Feature Request
2
Currently the control ignores IsTabStop and TabIndex properties for keyboard tab navigation.
Completed
Last Updated: 31 May 2021 13:26 by ADMIN
ADMIN
Created by: Georgi
Comments: 2
Category: UI for Xamarin
Type: Bug Report
0
Available in the R2 2017 PS release.
Unplanned
Last Updated: 31 May 2021 10:32 by ADMIN
Created by: Ernst
Comments: 2
Category: UI for Xamarin
Type: Feature Request
13
implement accessibility for Telerik UI for Xamarin controls
Unplanned
Last Updated: 19 May 2021 12:30 by ADMIN
Created by: Yana
Comments: 0
Category: UI for Xamarin
Type: Feature Request
0
We need to show floor maps developed in SVG in RadMap control.
Unplanned
Last Updated: 23 Apr 2021 14:51 by ADMIN
Created by: Morten
Comments: 2
Category: UI for Xamarin
Type: Feature Request
2
I'd like a little advice and suggest a new control.

Prior to iOS14 we used https://github.com/jamesmontemagno/MediaPlugin as our media picker in our Xamarin forms app.

Since https://github.com/jamesmontemagno/MediaPlugin does not work on iOS14 and is not being actively developed, we switched to xamarin/Essentials and now face a rotation issue (https://github.com/xamarin/Essentials/issues/1514) for a long time.

There seems not to be any alternatives!
Declined
Last Updated: 07 Apr 2021 13:18 by ADMIN

Hi,

I had developed an Xamarin application, in a modal I open a PdfViewer.

PdfViewerPage pdfViewer = new PdfViewerPage(item.IdAllegato, item.Path, item.FlagScaricabile);

Navigation.PushModalAsync(pdfViewer);

I assign a url to the PdfViewer source.

pdfViewer.Source = new Uri(uri);
Everything is fine in debug mode but when I publish the app on android the PdfViewer show "an error occurred while loading the document" with all pdf.
Unplanned
Last Updated: 05 Apr 2021 05:38 by ADMIN
Created by: Werner
Comments: 3
Category: UI for Xamarin
Type: Feature Request
8

An image supporting SVG would be nice (or is there any ?)

There are also many developers looking for SVG support on Xamarin forums so I think there is really a market for it!

Best regards,

Werner Geiseder

Unplanned
Last Updated: 31 Mar 2021 11:34 by ADMIN
Created by: Simon
Comments: 1
Category: UI for Xamarin
Type: Feature Request
0
currently ScrollItemIntoView simply scrolls to the item but there is no option to set it to the top or bottom etc like ScrollToItem does in TKListView. this would be a very useful feature to have as currently it is inconsistent where the item ends up so it isn't obvious to the user
Declined
Last Updated: 02 Mar 2021 06:49 by ADMIN

When I update Telerik.UI.for.Xamarin to v2021.1.119.1, I got following error:

 

Unable to resolve dependency 'Telerik.UI.for.Xamarin.Documents.Spreadsheet.FormatProviders.Xls'. Source(s) used: 'nuget.org', 'Telerik', 'Microsoft Visual Studio Offline Packages'.

 

Could you help to take a look? Thanks

Completed
Last Updated: 24 Feb 2021 13:27 by ADMIN
Release R1 2021 SP1
ADMIN
Created by: Nikolay
Comments: 6
Category: UI for Xamarin
Type: Feature Request
6
A good addition to the suite would be a textbox control that can be made read-only, while still offering text selection and the ability to copy text from it.
Completed
Last Updated: 24 Feb 2021 13:06 by ADMIN
Release R1 2021 SP1

When using the __ItemStyle properties of RadListView, they are not being applied if the SelectionMode is set to None. It makes sense that the PressedItemStyle and SelectedItemStyle properties are not used, since they are not applicable if nothing can be selected. However, the ReorderItemStyle in particular should still be used.

 

Example:

    public class ItemStyleNotAppliedExample : ContentPage
    {
        private readonly ListViewItemStyle WhiteBG = new ListViewItemStyle
        {
            BackgroundColor = Color.White
        };

        private readonly ListViewItemStyle YellowBG = new ListViewItemStyle
        {
            BackgroundColor = Color.Yellow
        };

        private readonly ListViewItemStyle RedBG = new ListViewItemStyle
        {
            BackgroundColor = Color.Red
        };

        private readonly ListViewItemStyle BlueBG = new ListViewItemStyle
        {
            BackgroundColor = Color.Blue
        };

        public ItemStyleNotAppliedExample()
        {
            BackgroundColor = Color.Gray;

            var items = new ObservableCollection<Item>
            {
                new Item("Item 1"),
                new Item("Item 2"),
                new Item("Item 3"),
                new Item("Item 4"),
                new Item("Item 5"),
            };

            Content = new RadListView
            {
                SelectionMode = SelectionMode.None,
                IsItemsReorderEnabled = true,
                ItemsSource = items,
                ItemTemplate = new DataTemplate(typeof(ItemView)),

                ItemStyle = WhiteBG,
                PressedItemStyle = YellowBG,
                SelectedItemStyle = RedBG,
                ReorderItemStyle = BlueBG,
            };
        }

        private class Item
        {
            public string Name { get; }

            public Item(string name)
            {
                Name = name;
            }
        }

        private class ItemView : ListViewTemplateCell
        {
            public ItemView()
            {
                var checkbox = new CheckBox
                {
                    VerticalOptions = LayoutOptions.Center
                };

                var label = new Label
                {
                    VerticalOptions = LayoutOptions.Center
                };

                label.SetBinding(Label.TextProperty, nameof(Item.Name));

                View = new StackLayout
                {
                    BackgroundColor = Color.Transparent,
                    Orientation = StackOrientation.Horizontal,
                    Children =
                    {
                        checkbox,
                        label
                    }
                };
            }
        }
    }

Unplanned
Last Updated: 11 Feb 2021 09:34 by ADMIN
Currently Filtering UI can be shown only from the OptionsButton due to the way the OptionsTapContext is created and Grouping UI can be shown only from within the Filtering UI.
Declined
Last Updated: 25 Jan 2021 11:59 by ADMIN
Created by: Vardan
Comments: 4
Category: UI for Xamarin
Type: Bug Report
0

Hi folks.

 

I am using the rad list view with grouping in my application. There are some cases when the list has empty groups (That's ok because according to the application's logic I can move items between groups). The problem is that the empty group it's not actually "Empty". It has a blank item which is not desirable behavior for me. I have a list view "item tapped" event which navigates the user to the details screen and when I tap on the empty group's item the application throws an exception because the list item is blank. I have attached a sample app according to this example and GIF files showing the issue.

 

Steps To Reproduce

 

  1. Download the zip file
  2. Open The app
  3. Add necessary Telerik dlls (Can't send dlls with the sample because of size)
  4. Tap on empty item


    Versions

    1. Xamarin Forms 5.0.0.1874
    2. Telerik Controls 2020.3 (latest)
    3. IDE Visual studio 2019

     

    Completed
    Last Updated: 21 Jan 2021 12:36 by ADMIN
    Release R1 2021
    Created by: S
    Comments: 3
    Category: UI for Xamarin
    Type: Feature Request
    9
    Ensure the controls look nice by default when Dark Mode is on.
    Completed
    Last Updated: 21 Jan 2021 11:26 by ADMIN
    Release R1 2021
    Created by: Christian
    Comments: 2
    Category: UI for Xamarin
    Type: Feature Request
    15
    The TabView control should support a swipe event to change the active item. Similar to the ListView with the IsItemSwipeEnabled-property.
    Completed
    Last Updated: 20 Jan 2021 11:14 by ADMIN
    Release R1 2021
    Created by: Vitaly
    Comments: 1
    Category: UI for Xamarin
    Type: Bug Report
    2

    Hello,

     

    RadPopup control causes memory leaks on iOS.

    Here is the repro project https://github.com/VitalyKnyazev/RadPopupLeak

     

    Thanks

    Vitaly