调整向导面板 --- fix2

@CONTROL/向导面板/CONTROL-BASE.vue.ftl

@@ -15,7 +15,7 @@ ${ctrl.render.code}
   <#list ctrl.getPSDEEditForms() as form>
     <#assign handler = form.getPSAjaxControlHandler() />
             <view_${form.getName()} 
-              v-if="activeForm == '${form.getName()}'" 
+              v-show="activeForm == '${form.getName()}'" 
               :key="'${form.name}'" 
               :viewState='wizardState'
               :context="context"
@@ -355,6 +355,12 @@ ${ctrl.render.code}
                     }, 1);
                 }
             }
+        }else if(Object.is(this.curState, 'PREV')) {
+            if(this.stateField){
+                setTimeout(() => {
+                    this.formLoad(this.formParam);
+                }, 1);
+            }
         }else if(Object.is(this.curState, 'FINISH')) {
             this.doFinish();
         }