Pull request #1648: KERNEL-6431 明确类型

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

* commit 'e1afb599898f57457c9561bec23a11d9c920f506':
  KERNEL-6431 明确类型

typescript/widget/dynamicdate/dynamicdate.combo.ts

@@ -2,8 +2,8 @@ import { Single } from '../../base/single/single';
 
 export declare class DynamicDateCombo extends Single {
     static xtype: string;
-    static Dynamic: number;
-    static Static: number;
+    static Static: 1;
+    static Dynamic: 2;
 
     static EVENT_KEY_DOWN: string;
     static EVENT_CONFIRM: string;