diff --git a/src/base/single/1.text.js b/src/base/single/1.text.js
index cc6081e7f..235a1a404 100644
--- a/src/base/single/1.text.js
+++ b/src/base/single/1.text.js
@@ -76,7 +76,11 @@
                 this.text = this;
             }
 
-            var text = this._getShowText();
+            var text = BI.isFunction(o.text) ? this.__watch(o.text, function (context, newValue) {
+                self.setText(newValue);
+            }, {
+                deep: true
+            }) : o.text;
             // 只要不是undefined就可以显示text值，否则显示value
             if (!BI.isUndefined(text)) {
                 this.setText(text);