diff --git a/component/pear/module/treetable.js b/component/pear/module/treetable.js
index 49de0ea16ab2fe854a1b3ec8ac076fecb48b6d66..ab0d7a9166e419bd7fac13b341e4003e75b5d55e 100644
--- a/component/pear/module/treetable.js
+++ b/component/pear/module/treetable.js
@@ -42,17 +42,9 @@ layui.define(['layer', 'table'], function (exports) {
             for (var i = 0; i < tNodes.length; i++) {
                 var tt = tNodes[i];
                 if (!tt.id) {
-                    if (!param.treeIdName) {
-                        layer.msg('参数treeIdName不能为空', {icon: 5});
-                        return;
-                    }
                     tt.id = tt[param.treeIdName];
                 }
                 if (!tt.pid) {
-                    if (!param.treePidName) {
-                        layer.msg('参数treePidName不能为空', {icon: 5});
-                        return;
-                    }
                     tt.pid = tt[param.treePidName];
                 }
             }
@@ -207,6 +199,16 @@ layui.define(['layer', 'table'], function (exports) {
                 return false;
             }
 
+            if (!param.treeIdName) {
+                layer.msg('参数treeIdName不能为空', {icon: 5});
+                return false;
+            }
+
+            if (!param.treePidName) {
+                layer.msg('参数treePidName不能为空', {icon: 5});
+                return false;
+            }
+
             if (!param.treeColIndex && param.treeColIndex != 0) {
                 layer.msg('参数treeColIndex不能为空', {icon: 5});
                 return false;