diff --git a/common/common-association/src/main/java/apelet/association/plugin/fileLibraryMange/FileLibrayFormPlugin.java b/common/common-association/src/main/java/apelet/association/plugin/fileLibraryMange/FileLibrayFormPlugin.java
index cb2ba51..855464a 100644
--- a/common/common-association/src/main/java/apelet/association/plugin/fileLibraryMange/FileLibrayFormPlugin.java
+++ b/common/common-association/src/main/java/apelet/association/plugin/fileLibraryMange/FileLibrayFormPlugin.java
@@ -42,6 +42,7 @@ public class FileLibrayFormPlugin extends ExecutePluginParent {
         if(fileName == null){
             this.setWidgetAttribute("fileType", AttributeEnum.VALUE_CHANGE,null);
             this.setWidgetAttribute("fileSize", AttributeEnum.VALUE_CHANGE,null);
+            this.setWidgetAttribute("fileName", AttributeEnum.DISABLED,false);
         }
     }
 
@@ -52,6 +53,9 @@ public class FileLibrayFormPlugin extends ExecutePluginParent {
 
         if(fileName != null){
             JSONArray fileJson = JSON.parseArray(fileName.toString());
+            if(!fileJson.isEmpty()){
+                this.setWidgetAttribute("fileName", AttributeEnum.DISABLED,true);
+            }
             JSONObject item = fileJson.getJSONObject(0);
             String realName = item.getString("fileRealName");
             String fullFilePath = item.getString("uploadPath")+"/"+item.getString("filename");