我一直在使用Hashtable,但本质上,哈希表没有被排序,我需要在添加它们时保持一切顺序(因为我想以相同的顺序将它们拉出来).例如,如果我这样做:
pages["date"] = new FreeDateControl("Date:", false, true, false);
pages["plaintiff"] = new FreeTextboxControl("Primary Plaintiff:", true, true, false);
pages["loaned"] = new FreeTextboxControl("Amount Loaned:", true, true, false);
pages["witness"] = new FreeTextboxControl("EKFG Witness:", true, true, false);
Run Code Online (Sandbox Code Playgroud)
当我做一个foreach时,我希望能够按以下顺序得到它:
pages["date"]
pages["plaintiff"]
pages["loaned"]
pages["witness"]
Run Code Online (Sandbox Code Playgroud)
我怎样才能做到这一点?