.NET BLOG

Using CornerRadius it is possible to create rounded corners very easy. Here is an example:

<Window x:Class=“CornerRadiusSample.Window1″
    xmlns=“http://schemas.microsoft.com/winfx/2006/xaml/presentation”
    xmlns:x=“http://schemas.microsoft.com/winfx/2006/xaml”
    Title=“Window1″
    Height=“300″
    Width=“300″>

    <Grid>
        <Label
            Background=“Blue”
            Name=“TestLabel”
            Width=“100″
            Height=“100″>
            <Label.Template>
                <ControlTemplate>
                    <Border
                        BorderThickness=“1″
                        Padding=“0,10,0,10″
                        Background=“{TemplateBinding Background}”
                        BorderBrush=“{TemplateBinding BorderBrush}”
                        CornerRadius=“15″/>
                </ControlTemplate>
            </Label.Template>
        </Label>
    </Grid>
</Window>

The following screenshot shows the result:

Iin some cases not all corners should be rounded. This can be done if you specify the angle for all corners separately, shown as follows:

<Window x:Class=“CornerRadiusSample.Window1″
    xmlns=“http://schemas.microsoft.com/winfx/2006/xaml/presentation”
    xmlns:x=“http://schemas.microsoft.com/winfx/2006/xaml”
    Title=“Window1″
    Height=“300″
    Width=“300″>

    <Grid>
        <Label
            Background=“Blue”
            Name=“TestLabel”
            Width=“100″
            Height=“100″>
            <Label.Template>
                <ControlTemplate>
                    <Border
                        BorderThickness=“1″
                        Padding=“0,10,0,10″
                        Background=“{TemplateBinding Background}”
                        BorderBrush=“{TemplateBinding BorderBrush}”
                        CornerRadius=“0,15,0,15″/>
                </ControlTemplate>
            </Label.Template>
        </Label>
    </Grid>
</Window>

And here is the new result:

Of course you can to the same with other controls, for example a ListBox or something like that.