解决无空值时，dirtyflag传递

SLN/%PUBPRJ%-util/src/main/java/%SYS_PKGPATH%/util/domain/DTOClient.java.ftl

@@ -7,9 +7,9 @@ public class DTOClient extends DTOBase {
 
     @Override
     public void modify(String field,Object val) {
+        getExtensionparams().put("dirtyflagenable",true);
         if(val==null){
             this.getFocusNull().add(field.toLowerCase());
-            getExtensionparams().put("dirtyflagenable",true);
             getExtensionparams().put(field.toLowerCase()+"dirtyflag",true);
         }
         else{