diff --git a/widgets/chart/process.go b/widgets/chart/process.go
index aaec9dc6..c89d2cdb 100644
--- a/widgets/chart/process.go
+++ b/widgets/chart/process.go
@@ -2,6 +2,7 @@ package chart
 
 import (
 	"fmt"
+	"net/url"
 
 	"github.com/yaoapp/gou/process"
 	"github.com/yaoapp/kun/exception"
@@ -33,8 +34,8 @@ func processComponent(process *process.Process) interface{} {
 
 	process.ValidateArgNums(3)
 	chart := MustGet(process)
-	xpath := process.ArgsString(1)
-	method := process.ArgsString(2)
+	xpath, _ := url.QueryUnescape(process.ArgsString(1))
+	method, _ := url.QueryUnescape(process.ArgsString(2))
 	key := fmt.Sprintf("%s.$%s", xpath, method)
 
 	// get cloud props
diff --git a/widgets/dashboard/process.go b/widgets/dashboard/process.go
index a85fc521..cb999c4c 100644
--- a/widgets/dashboard/process.go
+++ b/widgets/dashboard/process.go
@@ -2,6 +2,7 @@ package dashboard
 
 import (
 	"fmt"
+	"net/url"
 
 	"github.com/yaoapp/gou/process"
 	"github.com/yaoapp/kun/exception"
@@ -33,8 +34,8 @@ func processComponent(process *process.Process) interface{} {
 
 	process.ValidateArgNums(3)
 	dashboard := MustGet(process)
-	xpath := process.ArgsString(1)
-	method := process.ArgsString(2)
+	xpath, _ := url.QueryUnescape(process.ArgsString(1))
+	method, _ := url.QueryUnescape(process.ArgsString(2))
 	key := fmt.Sprintf("%s.$%s", xpath, method)
 
 	// get cloud props
diff --git a/widgets/list/api.go b/widgets/list/api.go
index 706b4d59..ce6a8661 100644
--- a/widgets/list/api.go
+++ b/widgets/list/api.go
@@ -141,7 +141,7 @@ func exportAPI() error {
 		Path:        "/:id/download/:field",
 		Method:      "GET",
 		Process:     "yao.list.Download",
-		In:          []interface{}{"$param.id", "$param.field", "$query.name", "$query.token"},
+		In:          []interface{}{"$param.id", "$param.field", "$query.name", "$query.token", "$query.app"},
 		Out: api.Out{
 			Status:  200,
 			Body:    "{{content}}",
diff --git a/widgets/list/list.go b/widgets/list/list.go
index e76112e7..7fd05916 100644
--- a/widgets/list/list.go
+++ b/widgets/list/list.go
@@ -261,7 +261,7 @@ func (dsl *DSL) Xgen(data map[string]interface{}, excludes map[string]bool, quer
 				cProp.Query = newQuery.(map[string]interface{})
 			}
 
-			if cProp.Type == "Upload" {
+			if cProp.Type == "Upload" || cProp.Type == "WangEditor" {
 				return fmt.Sprintf("/api/__yao/list/%s%s", dsl.ID, cProp.UploadPath())
 			}
 
diff --git a/widgets/list/process.go b/widgets/list/process.go
index 9cd29fc4..29b99c0e 100644
--- a/widgets/list/process.go
+++ b/widgets/list/process.go
@@ -40,8 +40,8 @@ func processComponent(process *gouProcess.Process) interface{} {
 
 	process.ValidateArgNums(3)
 	list := MustGet(process)
-	xpath := process.ArgsString(1)
-	method := process.ArgsString(2)
+	xpath, _ := url.QueryUnescape(process.ArgsString(1))
+	method, _ := url.QueryUnescape(process.ArgsString(2))
 	key := fmt.Sprintf("%s.$%s", xpath, method)
 
 	// get cloud props
@@ -113,8 +113,8 @@ func processUpload(process *gouProcess.Process) interface{} {
 
 	process.ValidateArgNums(4)
 	list := MustGet(process)
-	xpath := process.ArgsString(1)
-	method := process.ArgsString(2)
+	xpath, _ := url.QueryUnescape(process.ArgsString(1))
+	method, _ := url.QueryUnescape(process.ArgsString(2))
 	key := fmt.Sprintf("%s.$%s", xpath, method)
 
 	// get cloud props
diff --git a/widgets/table/process.go b/widgets/table/process.go
index 444c41e5..ca8f609b 100644
--- a/widgets/table/process.go
+++ b/widgets/table/process.go
@@ -151,8 +151,8 @@ func processComponent(process *gouProcess.Process) interface{} {
 
 	process.ValidateArgNums(3)
 	tab := MustGet(process)
-	xpath := process.ArgsString(1)
-	method := process.ArgsString(2)
+	xpath, _ := url.QueryUnescape(process.ArgsString(1))
+	method, _ := url.QueryUnescape(process.ArgsString(2))
 	key := fmt.Sprintf("%s.$%s", xpath, method)
 
 	// get cloud props