Bubble tooltip window

[Radu]

Hello, I need to show a tooltip for the user in a bubble window (like you use to show that there is an updated version of Telerik controls in Visual Studio).
Is there a way to accomplish it?

Thanks.

[Pana]

Hi Radu,

You need well designed XAML and no RadControls. Click on the following button to see the bubble open:

<ToggleButton x:Name="ToggleButton" Width="22" Height="22">
    <Popup IsOpen="{Binding ElementName=ToggleButton, Path=IsChecked, Mode=TwoWay}" HorizontalOffset="-15" VerticalOffset="0">
        <Grid>
            <Border BorderBrush="Orange" Background="Yellow" Padding="15" CornerRadius="15" Margin="0 15 0 0" BorderThickness="1">
                <TextBlock Text="Bubble window" />
            </Border>
            <Path HorizontalAlignment="Left" VerticalAlignment="Top" Width="16" Height="16" Data="M0,16 L0,0 16,16" Stretch="None" Stroke="Orange" Fill="Yellow" StrokeThickness="1" Margin="16 0 0 0" />
        </Grid>
    </Popup>
</ToggleButton>

Note you can set the IsOpen in code behind and do not use a button.

Regards,
Pana
the Telerik team