diff --git a/src/main/resources/modules/SpringBoot/resources/templates/control/nav.ftl b/src/main/resources/modules/SpringBoot/resources/templates/control/nav.ftl
index 421e861e..95940ef2 100644
--- a/src/main/resources/modules/SpringBoot/resources/templates/control/nav.ftl
+++ b/src/main/resources/modules/SpringBoot/resources/templates/control/nav.ftl
@@ -154,11 +154,11 @@
                     return Promise.resolve(rsp);
                 })
     };
-    function Ajax(module, target, method) {
+    function Ajax(module, target, method, data) {
         this.mModule = module;
         this.mTarget = target;
         this.mMethod = method;
-        this.mData = {};
+        this.mData = data ? data : {};
 
         this.module = function (module) {
             this.mModule = module;
@@ -177,10 +177,26 @@
             return this;
         };
         this.post = function (callback) {
-            jsonRequest({
-                url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
-                data: JSON.stringify(this.mData),
-            }).then(callback)
+            switch (this.mMethod) {
+                case "upload":
+                case "imports":
+                    return upRequest({
+                        url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
+                        data: this.mData
+                    }).then(callback);
+                    break;
+                case "template":
+                    return downRequest({
+                        url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
+                        data: JSON.stringify(this.mData)
+                    }).then(callback);
+                    break;
+                default:
+                    jsonRequest({
+                        url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
+                        data: JSON.stringify(this.mData)
+                    }).then(callback);
+            }
         };
         this.create = function (callback) {
             this.mMethod = "create";
@@ -210,21 +226,28 @@
             this.mMethod = "template";
             return downRequest({
                 url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
-                data: JSON.stringify(this.mData),
+                data: JSON.stringify(this.mData)
             }).then(callback)
         };
         this.imports = function (callback) {
             this.mMethod = "imports";
             return upRequest({
                 url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
-                data: this.mData,
+                data: this.mData
             }).then(callback)
         };
         this.exports = function (callback) {
             this.mMethod = "exports";
             return downRequest({
                 url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
-                data: JSON.stringify(this.mData),
+                data: JSON.stringify(this.mData)
+            }).then(callback)
+        };
+        this.upload = function (callback) {
+            this.mMethod = "upload";
+            return upRequest({
+                url: '/ajax/' + this.mModule + "/" + this.mTarget + "/" + this.mMethod,
+                data: this.mData
             }).then(callback)
         };
     }