diff --git a/src/css/layui.css b/src/css/layui.css
index dae1c8f5..d6ec6f55 100644
--- a/src/css/layui.css
+++ b/src/css/layui.css
@@ -1007,7 +1007,7 @@ select.layui-table-edit{padding: 0 0 0 10px; border-color: #d2d2d2;}
 .layui-table-grid-down:hover{background-color: #fbfbfb;}
 
 body .layui-table-tips .layui-layer-content{background: none; padding: 0; box-shadow: 0 1px 6px rgba(0,0,0,.12);}
-.layui-table-tips-main{margin: -44px 0 0 -1px; max-height: 150px; padding: 8px 15px; font-size: 14px; overflow-y: scroll; background-color: #fff; color: #5F5F5F;}
+.layui-table-tips-main{margin: -49px 0 0 -1px; max-height: 150px; padding: 8px 15px; font-size: 14px; overflow-y: scroll; background-color: #fff; color: #5F5F5F;}
 .layui-table-tips-c{position: absolute; right: -3px; top: -13px; width: 20px; height: 20px; padding: 3px; cursor: pointer; background-color: #5F5F5F; border-radius: 50%; color: #fff;}
 .layui-table-tips-c:hover{background-color: #777;}
 .layui-table-tips-c:before{position: relative; right: -2px;}
diff --git a/src/modules/table.js b/src/modules/table.js
index e0ba81b4..76d112f4 100644
--- a/src/modules/table.js
+++ b/src/modules/table.js
@@ -1829,7 +1829,10 @@ layui.define(['laytpl', 'laypage', 'layer', 'form', 'util'], function(exports){
       
       if(hide){
         othis.find('.layui-table-grid-down').remove();
-      } else if(elemCell.prop('scrollWidth') > elemCell.outerWidth() || elemCell.find("br").length > 0){
+      } else if((
+        elemCell.prop('scrollWidth') > elemCell.outerWidth() || 
+        elemCell.find("br").length > 0
+      ) && !options.lineStyle){
         if(elemCell.find('.'+ ELEM_GRID_DOWN)[0]) return;
         othis.append('<div class="'+ ELEM_GRID_DOWN +'"><i class="layui-icon layui-icon-down"></i></div>');
       }
@@ -1842,7 +1845,7 @@ layui.define(['laytpl', 'laypage', 'layer', 'form', 'util'], function(exports){
       ,elemCell = td.children(ELEM_CELL);
 
       that.tipsIndex = layer.tips([
-        '<div class="layui-table-tips-main" style="margin-top: -'+ (elemCell.height() + 16) +'px;'+ function(){
+        '<div class="layui-table-tips-main" style="margin-top: -'+ (elemCell.height() + 23) +'px;'+ function(){
           if(options.size === 'sm'){
             return 'padding: 4px 15px; font-size: 12px;';
           }