Approved
Last Updated: 28 Aug 2019 07:43 by ADMIN

If we have a ListView with a CheckBox inside the ItemTemplate and the whole ListView is placed in a Popup control, following the next steps:

1. Open the popup

2. Check and uncheck the CheckBox control in any of the items.

3. Click into the popup and then outside to close it.

NullReferenceException is raised on iOS.

Approved
Last Updated: 12 Aug 2019 21:04 by ADMIN

Hi there,

 

We're struggeling with the radentry control. For login purposes we use one for the password and one for the email. When we set IsPassword=true this does show dots instead of words, but some basic stuff isn't working.

1) The normal entry with IsPassword=true does also hide the suggestion tab that is above the keyboard. We also tried hiding this with other settings but to no result. This control should also hide suggestions since it is a password and we don't want to cache this in any way.

2) When we replace the radentry password field with a xamarin entry password field (so set IsPassword=true on both) then we also get the password fill option. In this case Samsung keypass. I imagine if people are using autofillers such as samsung, google, or something else, that this should also work since i'm stating the field is a password field.

Tested on android with multiple devices.

Thanks in advance!

 

Martijn

Approved
Last Updated: 15 Jan 2019 15:44 by ADMIN
Created by: Mano Sadeh
Comments: 0
Category: UI for Xamarin
Type: Bug Report
0
When the Mask property is set to letters and digits, the Mask accepts symbols too.
Approved
Last Updated: 20 Dec 2018 15:20 by ADMIN

When Maximizing and Restoring the application's window, the RadSideDrawer's MainContent sometime gets measured wrong. This results in a corrupt state where all the main content is off-screen when the app is in the Restored state.

This can be tricky to reproduce without guidance, therefore I've recorded a video (attached) to demonstrate how to reproduce it as fast as possible with the code below:

<ContentPage ...>
    <telerikPrimitives:RadSideDrawer
            DrawerLength="400"
            AreGesturesEnabled="false"
            DrawerLocation="Bottom"
            DrawerTransitionType="SlideInOnTop"
            DrawerTransitionDuration="0.2"
            IsOpen="False"
            VerticalOptions="FillAndExpand">
        <telerikPrimitives:RadSideDrawer.DrawerContent>
            <StackLayout
                VerticalOptions="FillAndExpand"
                BackgroundColor="GreenYellow">
                <Label
                    Text="DrawerContent"
                    VerticalOptions="FillAndExpand"/>
            </StackLayout>
        </telerikPrimitives:RadSideDrawer.DrawerContent>
        <telerikPrimitives:RadSideDrawer.MainContent>
            <StackLayout
                Orientation="Vertical"
                VerticalOptions="FillAndExpand"
                BackgroundColor="LightBlue"
                Margin="0"
                Padding="10">
                <Button
                    Text="Telerik"
                    FontSize="Large"
                    BackgroundColor="Orange"
                    HorizontalOptions="FillAndExpand" />
            </StackLayout>
        </telerikPrimitives:RadSideDrawer.MainContent>
    </telerikPrimitives:RadSideDrawer>
</ContentPage>

Approved
Last Updated: 03 Aug 2018 08:19 by ADMIN
ADMIN
Created by: Nikolay Demirev
Comments: 0
Category: UI for Xamarin
Type: Bug Report
0
SlidedToIndex event is triggered from a non-UI thread which forces the users to use Device.BeginInvokeOnMainThread
Approved
Last Updated: 17 Jul 2018 13:56 by ADMIN
ADMIN
Created by: Lance | Technical Support Engineer, Principal
Comments: 0
Category: UI for Xamarin
Type: Bug Report
0
When the Telerik Xamarin toolbox is in a partial-height tab (i.e. half the height), there isn't a scrollbar to see the off-screen controls.

Workaround: 
Make the toolbox full height of the tab to see all the controls. Here's a video demonstrating https://www.screencast.com/t/cUjIC0sx4 
Approved
Last Updated: 21 Jun 2018 13:11 by ADMIN
Approved
Last Updated: 18 Jun 2018 15:09 by ADMIN
ADMIN
Created by: Lance | Technical Support Engineer, Principal
Comments: 0
Category: UI for Xamarin
Type: Bug Report
3
Multiple selected items that were selected become unselected when being filtered out.

Steps to reproduce:

1 - Select multiple items
2 - Apply filter where some or all of the selected items are filtered out
3 - Remove filter

Observe: 

1 - The items that were previously selected have lost their selection state after returning
2 - Items that were not filtered, or selected while filter was active, retain selection state
Approved
Last Updated: 15 Jun 2018 08:13 by ADMIN
AddEditorForProperty method is not respected, the default editor is used instead. 

As a workaround, please use SetEditorProvider method  (https://docs.telerik.com/devtools/xamarin/nativecontrols/android/dataform/dataform-features) in order to create custom editors.
Approved
Last Updated: 16 May 2018 07:41 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 0
Category: UI for Xamarin
Type: Bug Report
0

			
Approved
Last Updated: 06 Apr 2018 07:35 by ADMIN
Chart: [iOS] A needless label is displayed at the end for DateTimeContinuousAxis
Approved
Last Updated: 27 Feb 2018 10:46 by ADMIN
Approved
Last Updated: 27 Feb 2018 10:45 by ADMIN
Approved
Last Updated: 26 Feb 2018 10:56 by ADMIN
When you need to apply some customizations for the labels in iOS and you have created a custom renderer, the LabelFormat initially set is lost and you need to explicitly update the text of the Label. 

Approved
Last Updated: 26 Feb 2018 10:46 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 0
Category: UI for Xamarin
Type: Bug Report
0
Workaround: Use the Small Percentage(http://www.fileformat.info/info/unicode/char/FE6A/index.htm) or Fullwidth Percent Sign(http://www.fileformat.info/info/unicode/char/ff05/index.htm).
Approved
Last Updated: 26 Feb 2018 10:34 by ADMIN
ADMIN
Created by: Stefan Nenchev
Comments: 0
Category: UI for Xamarin
Type: Bug Report
0
When the density of the labels is too high, the labels are overlapped
Approved
Last Updated: 26 Feb 2018 10:33 by ADMIN
When you have set the PlotMode to BetweenTicks and try to zoom the Chart, some unnecessary blank gaps are added to the sides of the chart. Respectively, the more you zoom - the bigger the spaces become.

Approved
Last Updated: 26 Feb 2018 10:33 by ADMIN
When you have set a custom palette in order to modify the colors of the chart, the Palette property of the series.Style does not represent the custom palette.

Approved
Last Updated: 26 Feb 2018 10:33 by ADMIN
One way to work around this is to set a new items source.
Approved
Last Updated: 26 Feb 2018 10:33 by ADMIN
At times in Android on initial load, the chart is not stretched properly but instead it is shrank to its minimum size and positioned in the top left corner. Nothing specific was found in the chart setup or the xaml set up. A possible work-around is to wrap the chart inside a Grid, set two row definitions in the Grid, and set the row span of the chart to two.
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