fix(Field): should not display null (#6542)

2020-06-15 17:42:21 +08:00
parent 4b786cdba3
commit 700a0f23f7
2 changed files with 12 additions and 1 deletions
@@ -280,7 +280,7 @@ export default createComponent({
    },

    updateValue(value) {
-      value = String(value);
+      value = isDef(value) ? String(value) : '';

      if (value === this.currentValue) {
        return;