diff --git a/fields/field.go b/fields/field.go
index 55c569f..8bfe4d5 100644
--- a/fields/field.go
+++ b/fields/field.go
@@ -62,6 +62,7 @@ type FieldInterface interface {
 	SetChoices(choices interface{}, saveIndex ...bool) FieldInterface
 	SetText(text string) FieldInterface
 	SetData(key string, value interface{})
+	Data() map[string]interface{}
 	String() string
 }
 
@@ -119,7 +120,7 @@ func (f *Field) Name() string {
 	return strings.TrimSuffix(f.name, "[]")
 }
 
-func (f *Field) dataForRender() map[string]interface{} {
+func (f *Field) Data() map[string]interface{} {
 	safeParams := make(map[template.HTMLAttr]interface{})
 	for k, v := range f.params {
 		safeParams[template.HTMLAttr(k)] = v
@@ -152,16 +153,14 @@ func (f *Field) dataForRender() map[string]interface{} {
 // Render packs all data and executes widget render method.
 func (f *Field) Render() template.HTML {
 	if f.Widget != nil {
-		data := f.dataForRender()
-		return template.HTML(f.Widget.Render(data))
+		return template.HTML(f.Widget.Render(f.Data()))
 	}
 	return template.HTML("")
 }
 
 func (f *Field) String() string {
 	if f.Widget != nil {
-		data := f.dataForRender()
-		return f.Widget.Render(data)
+		return f.Widget.Render(f.Data())
 	}
 	return ""
 }
diff --git a/fieldset.go b/fieldset.go
index f722b74..f51285c 100644
--- a/fieldset.go
+++ b/fieldset.go
@@ -26,9 +26,7 @@ func (f *FieldSetType) SetData(key string, value interface{}) {
 	f.AppendData[key] = value
 }
 
-func (f *FieldSetType) dataForRender() string {
-	var s string
-	buf := bytes.NewBufferString(s)
+func (f *FieldSetType) Data() map[string]interface{} {
 	data := map[string]interface{}{
 		"container": "fieldset",
 		"name":      f.name,
@@ -39,13 +37,18 @@ func (f *FieldSetType) dataForRender() string {
 	for k, v := range f.AppendData {
 		data[k] = v
 	}
+	return data
+}
+
+func (f *FieldSetType) dataForRender() string {
+	buf := bytes.NewBufferString("")
 	tpf := formcommon.TmplDir + "/" + f.tmpl + ".html"
 	tpl, ok := formcommon.CachedTemplate(tpf)
 	if !ok {
 		tpl = template.Must(template.ParseFiles(formcommon.CreateUrl(tpf)))
 		formcommon.SetCachedTemplate(tpf, tpl)
 	}
-	err := tpl.Execute(buf, data)
+	err := tpl.Execute(buf, f.Data())
 	if err != nil {
 		panic(err)
 	}
diff --git a/utils.go b/utils.go
index f664c8d..58ad84f 100644
--- a/utils.go
+++ b/utils.go
@@ -17,15 +17,14 @@ type FormElement interface {
 	Name() string
 	String() string
 	SetData(key string, value interface{})
+	Data() map[string]interface{}
 }
 
 func (f *Form) SetData(key string, value interface{}) {
 	f.AppendData[key] = value
 }
 
-func (f *Form) dataForRender() string {
-	var s string
-	buf := bytes.NewBufferString(s)
+func (f *Form) Data() map[string]interface{} {
 	data := map[string]interface{}{
 		"container": "",
 		"fields":    f.fields,
@@ -39,7 +38,12 @@ func (f *Form) dataForRender() string {
 	for k, v := range f.AppendData {
 		data[k] = v
 	}
-	err := f.template.Execute(buf, data)
+	return data
+}
+
+func (f *Form) dataForRender() string {
+	buf := bytes.NewBufferString("")
+	err := f.template.Execute(buf, f.Data())
 	if err != nil {
 		panic(err)
 	}
@@ -167,6 +171,11 @@ func (f *Form) Field(name string) fields.FieldInterface {
 	return f.fields[ind].(fields.FieldInterface)
 }
 
+// Fields returns all field
+func (f *Form) Fields() []FormElement {
+	return f.fields
+}
+
 // Field returns the field identified by name. It returns an empty field if it is missing.
 func (f *Form) FieldSet(name string) *FieldSetType {
 	ind, ok := f.fieldMap[name]