Pull request #1516: 无jira任务，single添加setTipType描述

Merge in VISUAL/fineui from ~GUYI/fineui:master to master

* commit 'a7222877257429a3d02a2a8fe2b1edb49222f650':
  无jira任务，single添加setTipType描述

typescript/base/single/single.ts

@@ -15,6 +15,8 @@ export interface _Single extends _Widget {
 
     setWarningTitle(title: string, opt?: SingleOpt): void;
 
+    setTipType(v: string): void;
+
     getTipType(): string;
 
     isReadOnly(): boolean;