Panel Bar Item Visual State bug?

[Mike]

Hi, We're currently experiencing a bug( or not?) with your panel bar control.
If you select a panel bar item inside a busy indicator, then start the busy indicator and stop it, the visual state of the selected panel bar item seems broken. The border "DisabledVisual" doesn't seems to collapse or the opacity set back to 0.

I got a simple code to help you reproduce the behavior.

<UserControl xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
    x:Class="SilverlightApplication18.MainPage"
    Width="640" Height="480">

    <Grid x:Name="LayoutRoot" Background="White">
        <Grid.RowDefinitions>
            <RowDefinition/>
            <RowDefinition/>
        </Grid.RowDefinitions>
        <Grid.ColumnDefinitions>
            <ColumnDefinition/>
            <ColumnDefinition/>
        </Grid.ColumnDefinitions>
    <telerik:RadBusyIndicator x:Name="bsi">
        <telerik:RadPanelBar Height="250" >
            <telerik:RadPanelBarItem Header="Allo"/>
            <telerik:RadPanelBarItem Header="Allo1"/>
            <telerik:RadPanelBarItem Header="Allo2"/>
        </telerik:RadPanelBar>
    </telerik:RadBusyIndicator>

    <Button Grid.Row="1" Grid.Column="0" Content="Busy" Margin="85" x:Name="Busy"/>
    <Button Grid.Row="1" Grid.Column="1" Content="NotBusy" Margin="85" x:Name="NotBusy"/>
    </Grid>

</UserControl>

Visual Basic Code.

Partial Public Class MainPage
    Inherits UserControl

    Public Sub New()
        InitializeComponent()
    End Sub

    Private Sub NotBusy_Click(ByVal sender As Object, ByVal e As System.Windows.RoutedEventArgs) Handles NotBusy.Click
        bsi.isbusy = False
    End Sub

    Private Sub Busy_Click(ByVal sender As Object, ByVal e As System.Windows.RoutedEventArgs) Handles Busy.Click
        bsi.isbusy = True
    End Sub
End Class

Is it normal or it's really a visual bug?

Mike

[Petar Mladenov]

Hello Mike,

This appears to be a bug in the RadPanelBar. We logged it in our PITS(PanelBar: Incorrect visual state/appearance when placed in BusyIndicator) and updated your telerik point accordingly. You will be soon able to vote for it. Please accept our apologies for the inconvenience caused.

All the best,
Petar Mladenov
the Telerik team

[Mike]

Thanks a lot.