diff --git a/demo/apps/tables/settings.ini b/demo/apps/tables/settings.ini
new file mode 100644
index 0000000..9ef7bb7
--- /dev/null
+++ b/demo/apps/tables/settings.ini
@@ -0,0 +1,36 @@
+[APIJSON_TABLES]
+moment = {
+    "editable" : "auto",
+    "table_fields" : [
+        {"title":"#","key":"id","width":80},
+        {"title":"User id","key":"user_id","width":100},
+        {"title":"Date","key":"date","width":160},
+        {"title":"Content","key":"content"},
+    ],
+    "viewedit_fields" : [
+        {"title":"#","key":"id","editable":False},
+        {"title":"User id","key":"user_id"},
+        {"title":"Date","key":"date","editable":False},
+        {"title":"Content","key":"content","type":"textarea"},
+    ],
+}
+
+comment = {
+    "editable" : "auto",
+    "table_fields" : [
+        {"title":"#","key":"id","width":80},
+        {"title":"User id","key":"user_id","width":100},
+        {"title":"To id","key":"to_id","width":100},
+        {"title":"Moment id","key":"moment_id","width":100},
+        {"title":"Date","key":"date","width":160},
+        {"title":"Content","key":"content"},
+    ],
+    "viewedit_fields" : [
+        {"title":"#","key":"id","editable":False},
+        {"title":"User id","key":"user_id"},
+        {"title":"To id","key":"to_id","editable":False},
+        {"title":"Moment id","key":"moment_id","editable":False},
+        {"title":"Date","key":"date","editable":False},
+        {"title":"Content","key":"content","type":"textarea"},
+    ],
+}
diff --git a/demo/apps/tables/templates/Tables/list.html b/demo/apps/tables/templates/Tables/list.html
index 510663a..3b30919 100644
--- a/demo/apps/tables/templates/Tables/list.html
+++ b/demo/apps/tables/templates/Tables/list.html
@@ -10,7 +10,7 @@
 <div id="app">
     <tabs v-model:value="tab_current" type="card">
         <tab-pane v-for="item in tabs" :key="item" :label="item" :name="item">
-            <apijson-table :table_name="item"></apijson-table>
+            <apijson-table :table_name="item" :config="apijson_tables[item]"></apijson-table>
         </tab-pane>
     </tabs>
 </div>
@@ -21,7 +21,8 @@
     delimiters: ['{', '}'],
     data:{
         tab_current: null,
-        tabs: {{=table_keys_json}}
+        tabs: {{=table_keys_json}},
+        apijson_tables: {{=apijson_tables_json}}
     }
 })
 </script>
diff --git a/demo/apps/tables/views.py b/demo/apps/tables/views.py
index 1aa5f8d..095b181 100644
--- a/demo/apps/tables/views.py
+++ b/demo/apps/tables/views.py
@@ -1,19 +1,21 @@
 #coding=utf-8
 from uliweb import expose, functions
-from json import dumps
 
 @expose('/tables')
 class Tables(object):
     @expose('')
     def list(self):
         table_keys = settings.APIJSON_MODELS.keys()
-        if request.user and functions.has_role(request.user,"ADMIN"):
-            role = "ADMIN"
-        elif request.user:
-            role = "LOGIN"
+        if request.user:
+            if functions.has_role(request.user,"ADMIN"):
+                role = "ADMIN"
+            else:
+                role = "OWNER"
         else:
             role = "UNKNOWN"
+        apijson_tables = functions.get_apijson_tables(role)
         return {
-            "table_keys_json":dumps(table_keys),
-            "role":role
+            "table_keys_json":json_dumps(table_keys),
+            "apijson_tables_json":json_dumps(apijson_tables),
+            "role":role,
         }
diff --git a/uliweb_apijson/apijson/__init__.py b/uliweb_apijson/apijson/__init__.py
index e69de29..130a65a 100644
--- a/uliweb_apijson/apijson/__init__.py
+++ b/uliweb_apijson/apijson/__init__.py
@@ -0,0 +1,17 @@
+#coding=utf-8
+
+def get_apijson_tables(role="UNKNOWN"):
+    from uliweb import settings
+    apijson_tables = dict(settings.APIJSON_TABLES.iteritems())
+    for n in apijson_tables:
+        c = apijson_tables[n]
+        editable = c["editable"]
+        if editable=="auto":
+            editable = False
+            POST = settings.APIJSON_MODELS[n]["POST"]
+            if POST:
+                roles = POST["roles"]
+                if roles:
+                    editable = role in roles
+            c["editable"] = editable
+    return apijson_tables
diff --git a/uliweb_apijson/apijson/settings.ini b/uliweb_apijson/apijson/settings.ini
index badc16c..d15caa2 100644
--- a/uliweb_apijson/apijson/settings.ini
+++ b/uliweb_apijson/apijson/settings.ini
@@ -16,3 +16,6 @@ user = {
     "PUT" : { "roles" : ["ADMIN","OWNER"] },
     "DELETE" : { "roles" : ["ADMIN","OWNER"] },
 }
+
+[FUNCTIONS]
+get_apijson_tables = "uliweb_apijson.apijson.get_apijson_tables"
diff --git a/uliweb_apijson/apijson/templates/vue/inc_apijson_table.html b/uliweb_apijson/apijson/templates/vue/inc_apijson_table.html
index 2ed75a6..a7c1531 100644
--- a/uliweb_apijson/apijson/templates/vue/inc_apijson_table.html
+++ b/uliweb_apijson/apijson/templates/vue/inc_apijson_table.html
@@ -1,15 +1,19 @@
 <script>
 Vue.component('apijson-table', {
     delimiters: ['{', '}'],
-    props: ["table_name"],
+    props: ["table_name","config"],
     template: `<div>
     <i-table stripe border :columns="tcolumns" :data="tlist" @on-sort-change="table_on_sort_change"></i-table>
     <page :total="total" :page-size="query_count" :current.sync="current_page" :page-size-opts="[10, 20, 50, 100]" show-sizer @on-change="page_on_change" @on-page-size-change="page_on_page_size_change"></page>
-    <modal v-model="modal_view" title="View">
+    <modal v-model="modal_view" :title="viewedit_label">
         <i-form @submit.native.prevent :label-width="80">
-            <form-item v-for="item in view_items" :key="item.key" :label="item.key">
-                <i-input v-if="typeof item.value !=='boolean'" v-model="item.value" :readonly=true></i-input>
-                <checkbox v-if="typeof item.value ==='boolean'" v-model="item.value" disabled></checkbox>
+            <form-item v-for="item in viewedit_items" :key="item.key" :label="item.title">
+                <i-input v-if="item.type=='input'" v-model="item.value" :readonly="!editable(item)"></i-input>
+                <checkbox v-if="item.type=='checkbox'" v-model="item.value" :disabled="!editable(item)"></checkbox>
+                <i-input v-if="item.type=='textarea'" v-model="item.value" type="textarea" :autosize="{minRows: 2,maxRows: 5}"></i-input>
+            </form-item>
+            <form-item v-if="config_editable" label="action">
+                <i-button type="info" icon="ios-download" @click="save">Save</i-button>
             </form-item>
         </i-form>
     </modal>
@@ -21,16 +25,32 @@
         var thisp = this
         return {
             modal_view: false,
-            view_items: [],
+            viewedit_items: [],
+
+            edit_params: {},
+
             modal_delete: false,
-            delete_params:{},
-            tcolumns: [
-                {title:'#',key:'id',width:80},
-                {
+            delete_params: {},
+
+            tcolumns: [],
+            tcolumns_preset: {
+                "id": {title:'#',key:'id',width:80},
+                "action": {
                     title: 'Action',
                     width: 140,
-                    render: (h, params) => {
-                        return h('div', [
+                    render: function(h, params){
+                        var delete_button = h('Button', {
+                            props: {
+                                type: 'error',
+                                size: 'small'
+                            },
+                            on: {
+                                click: function(){
+                                    thisp.remove(params)
+                                }
+                            }
+                        }, 'Delete')
+                        var buttons = [
                             h('Button', {
                                 props: {
                                     type: 'primary',
@@ -44,31 +64,31 @@
                                         thisp.show(params)
                                     }
                                 }
-                            }, 'View'),
-                            h('Button', {
-                                props: {
-                                    type: 'error',
-                                    size: 'small'
-                                },
-                                on: {
-                                    click: function(){
-                                        thisp.remove(params)
-                                    }
-                                }
-                            }, 'Delete')
-                        ]);
+                            }, thisp.viewedit_label)
+                        ]
+                        if (thisp.config_editable) {
+                            buttons.push(delete_button)
+                        }
+                        return h('div', buttons);
                     }
                 }
-            ],
+            },
             tcolumns_init: false,
             tlist:[],
             query_count: 10,
             current_page: 1,
             total: 0,
             sort_key: "id",
-            sort_order: "-"
+            sort_order: "-",
+
+            config_editable: false,
+            config_table_fields: null,
+            config_viewedit_fields: null
         }
     },
+    computed: {
+        viewedit_label: function(){return this.config_editable?'Edit':'View'}
+    },
     methods: {
         update_list: function(){
             var thisp = this
@@ -94,21 +114,30 @@
                     if (data.code==200) {
                         var arr = data["[]"]
                         if (!thisp.tcolumns_init) {
-                            if (arr.length>0) {
-                                var item = arr[0]
-                                for (var k in item){
-                                    if (k!="id") {
-                                        var col = {title:k,key:k}
-                                        if (typeof item[k] ==="boolean") {
-                                            col["width"] = 80
-                                        }
-                                        else if (typeof item[k] ==="number") {
-                                            col["width"] = 100
+                            if (thisp.config_table_fields!=null){
+                                thisp.tcolumns = thisp.config_table_fields
+                                thisp.tcolumns.push(thisp.tcolumns_preset["action"])
+                                thisp.tcolumns_init = true
+                            }
+                            else {
+                                thisp.tcolumns.push(thisp.tcolumns_preset["id"])
+                                if (arr.length>0) {
+                                    var item = arr[0]
+                                    for (var k in item){
+                                        if (k!="id") {
+                                            var col = {title:k,key:k}
+                                            if (typeof item[k] ==="boolean") {
+                                                col["width"] = 80
+                                            }
+                                            else if (typeof item[k] ==="number") {
+                                                col["width"] = 100
+                                            }
+                                            thisp.tcolumns.push(col)
                                         }
-                                        thisp.tcolumns.push(col)
                                     }
+                                    thisp.tcolumns.push(thisp.tcolumns_preset["action"])
+                                    thisp.tcolumns_init = true
                                 }
-                                thisp.tcolumns_init = true
                             }
                         }
                         thisp.tlist = arr
@@ -119,20 +148,82 @@
         },
         show: function(params){
             var row = params.row
-            this.view_items = []
-            this.view_items.push({key:"id",value:row.id})
-            for (var k in row){
-                if (k!="id" && k[0]!="_") {
-                    value = row[k]
-                    this.view_items.push({key:k,value:value})
+            this.viewedit_items = []
+            if (this.config_viewedit_fields!=null) {
+                for (var i in this.config_viewedit_fields) {
+                    var d = this.config_viewedit_fields[i]
+                    d.value = row[d.key]
+                    d.type = d.type || "input"
+                    this.viewedit_items.push(d)
+                }
+            }
+            else {
+                this.viewedit_items.push({title:"id",value:row.id,"type":"input"})
+                var type2type = {
+                    "boolean":"checkbox"
                 }
+                for (var k in row){
+                    if (k!="id" && k[0]!="_") {
+                        var value = row[k]
+                        var type = type2type[typeof value] || "input"
+                        this.viewedit_items.push({title:k,value:value,type:type})
+                    }
+                }
+            }
+            if (this.config_editable){
+                this.edit_params = params
+            }
+            else {
+                this.edit_params = null
             }
             this.modal_view = true
         },
+        editable: function(item){
+            var editable = true
+            if (item.editable!=null) {editable=item.editable}
+            return this.config_editable && editable && (item.key!="id")
+        },
         remove: function(params){
             this.delete_params = params
             this.modal_delete = true
         },
+        save: function(){
+            var thisp = this
+            var params = {
+                "@tag": thisp.table_name
+            }
+            var record_params = {}
+            var row = thisp.edit_params.row
+
+            for (var k in thisp.viewedit_items) {
+                var d = thisp.viewedit_items[k]
+                if (d.key=="id"|| d.value!=row[d.key]) {
+                    record_params[d.key] = d.value
+                }
+            }
+            params[thisp.table_name] = record_params
+            $.ajax({
+                type: "POST",
+                url: "{{=url_for('uliweb_apijson.apijson.views.ApiJson.put')}}",
+                contentType: 'application/json',
+                data: JSON.stringify(params),
+                success: function (data) {
+                    if (data.code==200){
+                        thisp.$Notice.success({
+                            title: 'success update #'+row.id+' in table '+thisp.table_name,
+                            desc: data.msg
+                        })
+                        thisp.update_list()
+                    }
+                    else {
+                        thisp.$Notice.error({
+                            title: 'error when update #'+row.id+' in table '+thisp.table_name,
+                            desc: data.msg
+                        })
+                    }
+                }
+            })
+        },
         real_remove: function(){
             var thisp = this
             var params = {
@@ -183,6 +274,11 @@
         }
     },
     mounted: function(){
+        if (this.config!=null){
+            this.config_editable = this.config.editable || false
+            this.config_table_fields = this.config.table_fields || null
+            this.config_viewedit_fields = this.config.viewedit_fields || null
+        }
         this.update_list()
     }
 })
diff --git a/uliweb_apijson/apijson/views.py b/uliweb_apijson/apijson/views.py
index 5dd17f7..29d2ccc 100644
--- a/uliweb_apijson/apijson/views.py
+++ b/uliweb_apijson/apijson/views.py
@@ -499,14 +499,14 @@ def _put_one(self,key,tag):
         obj_dict = {"id":id_}
         if ret:
             obj_dict["code"] = 200
-            obj_dict["message"] = "success"
+            obj_dict["msg"] = "success"
             obj_dict["count"] = 1
         else:
             obj_dict["code"] = 400
-            obj_dict["message"] = "fail"
+            obj_dict["msg"] = "failed when updating, maybe no change"
             obj_dict["count"] = 0
             self.rdict["code"] = 400
-            self.rdict["message"] = "fail"
+            self.rdict["msg"] = "failed when updating, maybe no change"
         self.rdict[key] = obj_dict
 
     def delete(self):