本文整理汇总了C#中PerspexProperty.GetMetadata方法的典型用法代码示例。如果您正苦于以下问题：C# PerspexProperty.GetMetadata方法的具体用法？C# PerspexProperty.GetMetadata怎么用？C# PerspexProperty.GetMetadata使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PerspexProperty的用法示例。
在下文中一共展示了PerspexProperty.GetMetadata方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Bind
private void Bind(
IStyleable control,
PerspexProperty property,
IBinding binding,
ISubject<object> subject)
{
var mode = binding.Mode;
if (mode == BindingMode.Default)
{
mode = property.GetMetadata(control.GetType()).DefaultBindingMode;
}
control.Bind(
property,
subject,
mode,
binding.Priority);
}示例2: Bind
/// <summary>
/// Applies a binding subject to a property on an instance.
/// </summary>
/// <param name="target">The target instance.</param>
/// <param name="property">The target property.</param>
/// <param name="subject">The binding subject.</param>
internal void Bind(IPerspexObject target, PerspexProperty property, ISubject<object> subject)
{
var mode = Mode == BindingMode.Default ?
property.GetMetadata(target.GetType()).DefaultBindingMode : Mode;
switch (mode)
{
case BindingMode.Default:
case BindingMode.OneWay:
target.Bind(property, subject, Priority);
break;
case BindingMode.TwoWay:
throw new NotSupportedException("TwoWay MultiBinding not currently supported.");
case BindingMode.OneTime:
target.GetObservable(Control.DataContextProperty).Subscribe(dataContext =>
{
subject.Take(1).Subscribe(x => target.SetValue(property, x, Priority));
});
break;
case BindingMode.OneWayToSource:
target.GetObservable(property).Subscribe(subject);
break;
}
}