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sfTreeView throw exception when empedded in a ScrollView on UWP

Used Versions:
<PackageReference Include="Syncfusion.Xamarin.SfTreeView" Version="16.3.0.29" />
    <PackageReference Include="Xamarin.Forms" Version="3.3.0.967583" />

ErrorMessage:
System.ArgumentException: Value does not fall within the expected range.
   at Windows.UI.Xaml.FrameworkElement.put_Width(Double value)
   at Syncfusion.UWP.TreeView.SfTreeView.MeasureOverride(Size availableSize)
   at Windows.UI.Xaml.UIElement.Measure(Size availableSize)
   at Xamarin.Forms.Platform.UWP.VisualElementRenderer`2.MeasureOverride(Size availableSize)
   at Windows.UI.Xaml.UIElement.Measure(Size availableSize)
   at Xamarin.Forms.Platform.UWP.VisualElementRenderer`2.MeasureOverride(Size av

Code
?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:local="clr-namespace:TestSfTreeView"
             xmlns:syncfusion="clr-namespace:Syncfusion.XForms.TreeView;assembly=Syncfusion.SfTreeView.XForms"
             xmlns:treeviewengine="clr-namespace:Syncfusion.TreeView.Engine;assembly=Syncfusion.SfTreeView.XForms"
             x:Class="TestSfTreeView.MainPage">
    <ScrollView Orientation="Both">
        <Grid WidthRequest="600" HeightRequest="600">
        <syncfusion:SfTreeView x:Name="treeView">
            <syncfusion:SfTreeView.Nodes>
                <treeviewengine:TreeViewNode Content="Australia">
                    <treeviewengine:TreeViewNode.ChildNodes>
                        <treeviewengine:TreeViewNode Content="New South Wales">
                            <treeviewengine:TreeViewNode.ChildNodes>
                                <treeviewengine:TreeViewNode Content="Sydney"/>
                            </treeviewengine:TreeViewNode.ChildNodes>
                        </treeviewengine:TreeViewNode>
                    </treeviewengine:TreeViewNode.ChildNodes>
                </treeviewengine:TreeViewNode>
                   
                <treeviewengine:TreeViewNode Content="United States of America">
                    <treeviewengine:TreeViewNode.ChildNodes>
                        <treeviewengine:TreeViewNode Content="New York"/>
                        <treeviewengine:TreeViewNode Content="California">
                            <treeviewengine:TreeViewNode.ChildNodes>
                                <treeviewengine:TreeViewNode Content="San Francisco"/>
                            </treeviewengine:TreeViewNode.ChildNodes>
                        </treeviewengine:TreeViewNode>
                    </treeviewengine:TreeViewNode.ChildNodes>
                </treeviewengine:TreeViewNode>
            </syncfusion:SfTreeView.Nodes>
        </syncfusion:SfTreeView>
        </Grid>
    </ScrollView>
   
</ContentPage>


2 Replies

VR Vigneshkumar Ramasamy Syncfusion Team November 8, 2018 02:41 AM

Hi Wolfgang,  
  
We confirmed that the reported issue “Argument exception occurs when treeview loaded inside scrollview with orientation property” is a defect and logged a defect report for this issue. The fix will be included in our upcoming 2018 Volume 4 release which is scheduled to be rolled out by the middle of December, 2018. Please let us know if you need patch before the release.     
   
Regards,  
Vignesahkumar R 



JN Jayaleshwari N Syncfusion Team December 11, 2018 03:54 AM

Hi Wolfgang,   
   
We are glad to announce that our Essential Studio 2018 Volume 4 beta Release v16.4.0.40 is rolled out and is available for download under the following link.    
    
     
The reported issue “Argument exception occurs when treeview loaded inside scrollview with orientation property.” has been fixed and included in this release .We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.    
    
Regards,    
Jayaleshwari N. 


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