Approved
Last Updated: 07 Feb 2019 08:43 by ADMIN
ADMIN
Stefan Nenchev
Created on: 22 Nov 2017 15:30
Category: SideDrawer
Type: Bug Report
2
SideDrawer: Exception when switching a Tab that contains a RadSideDrawer
The scenario in which the issue is reproducible is when one of the tabs of a RadTabView contains a RadSideDrawer. Switching the view a couple of times causes an exception to be thrown when trying to open the tab that contains the RadSideDrawer. 

The issue is reproducible in UWP and Android.

Available in minor release 2018.1.0315. It will also be available in the R2 2018 release.
(Total attached files size should be smaller than 20mb. Allowed extensions: .zip, .rar, .jpg, .png, .gif)
7 comments
ADMIN
Stefan Nenchev
Posted on: 07 Feb 2019 08:43
Hi, Sebastian,

Please excuse me for the delay in the answer. We have spend some time investigating the behavior but could not find out an obvious issue that might be related to the specific case. With this in mind, I have logged the behavior in iOS as a bug in our internal system so we can investigate it in further details. I have also changed the status of this feedback item to "approved" instead of done. Please follow it in order to receive notification when there are any updates.

Regards,
Stefan Nenchev
Progress Telerik
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ADMIN
Stefan Nenchev
Posted on: 17 Jan 2019 14:59
Hi, Sebastien,

I have managed to reproduce the behavior with your specific scenario. We are currently investigating the issue in ios. I will write back with more information once I have such from my end.

Regards,
Stefan Nenchev
Progress Telerik
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Sébastien
Posted on: 10 Jan 2019 17:52
I am testing on iOS.
Sébastien
Posted on: 10 Jan 2019 17:45

Hello,

 

Same problem here.

Code to reproduce below.

If you remove an item from the stackLayout (label or scrollview), it works. But if there is more than one item, it crash.

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:telerikPrimitives="clr-namespace:Telerik.XamarinForms.Primitives;assembly=Telerik.XamarinForms.Primitives"
             x:Class="Portwin.Tests.CurTestPage">
    <ContentPage.Content>

        <telerikPrimitives:RadTabView x:Name="tabView">
            <telerikPrimitives:RadTabView.Items>
                <telerikPrimitives:TabViewItem HeaderText="Interlocuteurs">
                    <telerikPrimitives:TabViewItem.Content>
                        <telerikPrimitives:RadSideDrawer x:Name="drawer" >
                            <telerikPrimitives:RadSideDrawer.MainContent>

                                <StackLayout
                                    >

                                    <Label
                                        Text="Test"
                                        ></Label>

                                    <ScrollView
                        HorizontalOptions="FillAndExpand"
                        VerticalOptions="FillAndExpand"
                        ></ScrollView>

                                </StackLayout>

                            </telerikPrimitives:RadSideDrawer.MainContent>
                            <telerikPrimitives:RadSideDrawer.DrawerContent>
                                
                            </telerikPrimitives:RadSideDrawer.DrawerContent>
                        </telerikPrimitives:RadSideDrawer>

                    </telerikPrimitives:TabViewItem.Content>
                </telerikPrimitives:TabViewItem>
                <telerikPrimitives:TabViewItem HeaderText="Fiche client" >
                    <telerikPrimitives:TabViewItem.Content>
                        <Label Text="Content of the View tab" />
                    </telerikPrimitives:TabViewItem.Content>
                </telerikPrimitives:TabViewItem>
            </telerikPrimitives:RadTabView.Items>
        </telerikPrimitives:RadTabView>

    </ContentPage.Content>
</ContentPage>

 

 

 

ADMIN
Stefan Nenchev
Posted on: 06 Mar 2018 13:55
Hello Riaz,

Please excuse me for the late reply. The item is scheduled for this release so we hope we will be able to come up with a fix very soon. Please keep following the item so that you are automatically notified.
Riaz
Posted on: 31 Dec 2017 13:20
when is this scheduled to be fixed? It's been over a month now with no news on when this bug will be even scheduled for repair.
Riaz
Posted on: 30 Nov 2017 11:00
deleted by RiazLalehzari