自定义控件 声明List<string>时，设计画面添加这个list报错问题

[DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] 

[Editor("System.Windows.Forms.Design.StringCollectionEditor, System.Design", "System.Drawing.Design.UITypeEditor, System.Drawing")]

 

转载于:https://my.oschina.net/fdstudio/blog/636118