diff options
author | Jason Smith <jason.smith@xamarin.com> | 2016-03-22 13:02:25 -0700 |
---|---|---|
committer | Jason Smith <jason.smith@xamarin.com> | 2016-03-22 16:13:41 -0700 |
commit | 17fdde66d94155fc62a034fa6658995bef6fd6e5 (patch) | |
tree | b5e5073a2a7b15cdbe826faa5c763e270a505729 /Xamarin.Forms.Core/BindingBaseExtensions.cs | |
download | xamarin-forms-17fdde66d94155fc62a034fa6658995bef6fd6e5.tar.gz xamarin-forms-17fdde66d94155fc62a034fa6658995bef6fd6e5.tar.bz2 xamarin-forms-17fdde66d94155fc62a034fa6658995bef6fd6e5.zip |
Initial import
Diffstat (limited to 'Xamarin.Forms.Core/BindingBaseExtensions.cs')
-rw-r--r-- | Xamarin.Forms.Core/BindingBaseExtensions.cs | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Xamarin.Forms.Core/BindingBaseExtensions.cs b/Xamarin.Forms.Core/BindingBaseExtensions.cs new file mode 100644 index 00000000..a52c5cb1 --- /dev/null +++ b/Xamarin.Forms.Core/BindingBaseExtensions.cs @@ -0,0 +1,17 @@ +using System; + +namespace Xamarin.Forms +{ + internal static class BindingBaseExtensions + { + internal static BindingMode GetRealizedMode(this BindingBase self, BindableProperty property) + { + if (self == null) + throw new ArgumentNullException("self"); + if (property == null) + throw new ArgumentNullException("property"); + + return self.Mode != BindingMode.Default ? self.Mode : property.DefaultBindingMode; + } + } +}
\ No newline at end of file |