不打印 undefined

zyd_private/DragAndPrint/ViewPrint/DetailDom.js

@@ -59,7 +59,7 @@ export const fontFamilyList = [
 
 
 const normalTextRender = (text, config) => {
-  if (!text) {
+  if (!text || text === 'undefined' || typeof text === 'undefined') {
     return null;
   }
   const style = {