修复待办中心草稿列表未刷新的问题

o2web/source/x_component_cms_Xform/Attachment.js

@@ -551,7 +551,7 @@ MWF.xApplication.cms.Xform.Attachment = MWF.CMSAttachment = new Class({
     validationConfigItem: function (routeName, data) {
         var flag = (data.status == "all") ? true : (routeName == "publish");
         if (flag) {
-            var n = this.getData();
+            var n = this.getData() || [];
             var v = (data.valueType == "value") ? n : n.length;
             switch (data.operateor) {
                 case "isnull":

o2web/source/x_component_process_TaskCenter/Main.js

@@ -633,6 +633,7 @@ MWF.xApplication.process.TaskCenter.Main = new Class({
         //if (this.readList) if (this.currentTab == "read") this.readList.refresh();
         //if (this.readedList) if (this.currentTab == "readed") this.readedList.refresh();
         //if (this.reviewList) if (this.currentTab == "review") this.reviewList.refresh();
+        if (this.draftList) if (this.currentTab === "draft") this.draftList.refresh();
     },
 
     createTaskCompletedList: function (filterData) {

o2web/source/x_component_process_Xform/Attachment.js

@@ -1855,7 +1855,7 @@ MWF.xApplication.process.Xform.Attachment = MWF.APPAttachment = new Class(
     validationConfigItem: function (routeName, data) {
         var flag = (data.status == "all") ? true : (routeName == data.decision);
         if (flag) {
-            var n = this.getData();
+            var n = this.getData() || [];
             var v = (data.valueType == "value") ? n : n.length;
             switch (data.operateor) {
                 case "isnull":