diff options
Diffstat (limited to 'Xamarin.Forms.Platform.WinRT/FormsButton.cs')
-rw-r--r-- | Xamarin.Forms.Platform.WinRT/FormsButton.cs | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/Xamarin.Forms.Platform.WinRT/FormsButton.cs b/Xamarin.Forms.Platform.WinRT/FormsButton.cs new file mode 100644 index 00000000..73c2f922 --- /dev/null +++ b/Xamarin.Forms.Platform.WinRT/FormsButton.cs @@ -0,0 +1,46 @@ +using Windows.UI.Xaml; +using Windows.UI.Xaml.Controls; + +#if WINDOWS_UWP + +namespace Xamarin.Forms.Platform.UWP +#else + +namespace Xamarin.Forms.Platform.WinRT +#endif +{ + public class FormsButton : Windows.UI.Xaml.Controls.Button + { + public static readonly DependencyProperty BorderRadiusProperty = DependencyProperty.Register("BorderRadius", typeof(int), typeof(FormsButton), + new PropertyMetadata(default(int), OnBorderRadiusChanged)); + + Border _border; + + public int BorderRadius + { + get { return (int)GetValue(BorderRadiusProperty); } + set { SetValue(BorderRadiusProperty, value); } + } + + protected override void OnApplyTemplate() + { + base.OnApplyTemplate(); + + _border = GetTemplateChild("Border") as Border; + UpdateBorderRadius(); + } + + static void OnBorderRadiusChanged(DependencyObject d, DependencyPropertyChangedEventArgs e) + { + ((FormsButton)d).UpdateBorderRadius(); + } + + void UpdateBorderRadius() + { + if (_border == null) + return; + + _border.CornerRadius = new CornerRadius(BorderRadius); + } + } +}
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