本文整理汇总了C#中INotifyPropertyChanged.GetHashCode方法的典型用法代码示例。如果您正苦于以下问题：C# INotifyPropertyChanged.GetHashCode方法的具体用法？C# INotifyPropertyChanged.GetHashCode怎么用？C# INotifyPropertyChanged.GetHashCode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INotifyPropertyChanged的用法示例。
在下文中一共展示了INotifyPropertyChanged.GetHashCode方法的1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: Register
/// <summary>
/// Registers the specified source.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="target">The target.</param>
/// <param name="action">The action.</param>
/// <param name="targetProp">The target prop.</param>
/// <param name="converter">The converter.</param>
/// <param name="parameter">The converter parameter.</param>
/// <returns></returns>
public static WeakSource Register(Object source, INotifyPropertyChanged target, Delegate action, string targetProp, IDataConverter converter = null, object parameter = null)
{
WeakSource wSource = _weakSources.ContainsKey(source.GetHashCode()) ? _weakSources[source.GetHashCode()] : null;
if (wSource == null)
{
wSource = new WeakSource(source);
_weakSources.Add(source.GetHashCode(), wSource);
}
IList<WeakAction> actions;
if (wSource.Actions.ContainsKey(targetProp))
{
actions = wSource.Actions[targetProp];
}
else
{
actions = new List<WeakAction>();
wSource.Actions.Add(targetProp, actions);
}
actions.Add(new WeakAction(action, converter, parameter));
IList<string> props;
if (!wSource.Targets.ContainsKey(target.GetHashCode()))
{
props = new List<string>();
props.Add(targetProp);
wSource.Targets.Add(target.GetHashCode(), props);
target.PropertyChanged += new PropertyChangedEventHandler(wSource.HandlePropertyChanged);
}
else
{
props = wSource.Targets[target.GetHashCode()];
if (!props.Contains(targetProp))
{
props.Add(targetProp);
}
}
return wSource;
}