C# (CSharp) ObserverDemo.Models_1demo_ StockTicker示例

示例#1

 public MicrosoftObserver(StockTicker ticker)
 {
     this.DataSource = ticker;
     ticker.Register(this);
 }

示例#2

 public GoogleObserver(StockTicker ticker)
 {
     this.DataSource = ticker;
     ticker.Register(this);
 }