public static shuxing getInstance() { if (null == shuxing._instance) { lock (obj) { if (null == shuxing._instance) { shuxing._instance = new shuxing(); } } } return(shuxing._instance); }
public shuxing() { _instance = this; InitializeComponent(); System.Windows.Forms.Control.CheckForIllegalCrossThreadCalls = false;//线程就能安全的访问窗体控件了//该方法是通过采用取消线程安全保护模式的方式实现的,所以不建议采用。 }