Pull request #3107: 无JIRA fix: 动态日期面板border

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

* commit 'a459b0884d5883f8ed42d02f57db519316720fcf':
  无JIRA fix: 动态日期面板border

src/widget/dynamicdate/dynamicdate.param.item.js

@@ -20,7 +20,7 @@ BI.DynamicDateParamItem = BI.inherit(BI.Widget, {
             items: [{
                 el: {
                     type: "bi.sign_editor",
-                    cls: "bi-border",
+                    cls: "bi-border bi-focus-shadow bi-border-radius",
                     height: BI.SIZE_CONSANTS.TOOL_BAR_HEIGHT - 2,
                     validationChecker: function (v) {
                         return BI.isNaturalNumber(v);