修复 table 当点击筛选显示隐藏固定列时出现的未对齐的问题

src/modules/table.js

@@ -555,15 +555,15 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
   // 初始工具栏
   Class.prototype.renderToolbar = function(){
     var that = this
-    ,options = that.config
+    var options = that.config
 
     // 添加工具栏左侧模板
     var leftDefaultTemp = [
-      '<div class="layui-inline" lay-event="add"><i class="layui-icon layui-icon-add-1"></i></div>'
-      ,'<div class="layui-inline" lay-event="update"><i class="layui-icon layui-icon-edit"></i></div>'
-      ,'<div class="layui-inline" lay-event="delete"><i class="layui-icon layui-icon-delete"></i></div>'
-    ].join('')
-    ,elemToolTemp = that.layTool.find('.layui-table-tool-temp');
+      '<div class="layui-inline" lay-event="add"><i class="layui-icon layui-icon-add-1"></i></div>',
+      '<div class="layui-inline" lay-event="update"><i class="layui-icon layui-icon-edit"></i></div>',
+      '<div class="layui-inline" lay-event="delete"><i class="layui-icon layui-icon-delete"></i></div>'
+    ].join('');
+    var elemToolTemp = that.layTool.find('.layui-table-tool-temp');
 
     if(options.toolbar === 'default'){
       elemToolTemp.html(leftDefaultTemp);
@@ -577,19 +577,19 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
     // 添加工具栏右侧面板
     var layout = {
       filter: {
-        title: '筛选列'
-        ,layEvent: 'LAYTABLE_COLS'
-        ,icon: 'layui-icon-cols'
-      }
-      ,exports: {
-        title: '导出'
-        ,layEvent: 'LAYTABLE_EXPORT'
-        ,icon: 'layui-icon-export'
-      }
-      ,print: {
-        title: '打印'
-        ,layEvent: 'LAYTABLE_PRINT'
-        ,icon: 'layui-icon-print'
+        title: '筛选列',
+        layEvent: 'LAYTABLE_COLS',
+        icon: 'layui-icon-cols'
+      },
+      exports: {
+        title: '导出',
+        layEvent: 'LAYTABLE_EXPORT',
+        icon: 'layui-icon-export'
+      },
+      print: {
+        title: '打印',
+        layEvent: 'LAYTABLE_PRINT',
+        icon: 'layui-icon-print'
       }
     }, iconElem = [];
 
@@ -608,10 +608,10 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
 
   // 分页栏
   Class.prototype.renderPagebar = function(){
-    var that = this
-    ,options = that.config
+    var that = this;
+    var options = that.config;
 
-    ,layPagebar = that.layPagebar = $('<div class="layui-inline layui-table-pagebar"></div>')
+    var layPagebar = that.layPagebar = $('<div class="layui-inline layui-table-pagebar"></div>');
 
     // 开启分页栏自定义模板
     if(options.pagebar){
@@ -623,15 +623,15 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
 
   // 同步表头父列的相关值
   Class.prototype.setParentCol = function(hide, parentKey){
-    var that = this
-    ,options = that.config
+    var that = this;
+    var options = that.config;
 
-    ,parentTh = that.layHeader.find('th[data-key="'+ parentKey +'"]') //获取父列元素
-    ,parentColspan = parseInt(parentTh.attr('colspan')) || 0;
+    var parentTh = that.layHeader.find('th[data-key="'+ parentKey +'"]'); // 获取父列元素
+    var parentColspan = parseInt(parentTh.attr('colspan')) || 0;
 
     if(parentTh[0]){
-      var arrParentKey = parentKey.split('-')
-      ,getThisCol = options.cols[arrParentKey[1]][arrParentKey[2]];
+      var arrParentKey = parentKey.split('-');
+      var getThisCol = options.cols[arrParentKey[1]][arrParentKey[2]];
 
       hide ? parentColspan-- : parentColspan++;
 
@@ -1784,7 +1784,7 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
     that.layFixed.find(ELEM_BODY).css(
       'height',
       layMainTable.height() >= fixHeight ? fixHeight : 'auto'
-    );
+    ).scrollTop(that.layMain.scrollTop()); // 固定列滚动条高度
 
     // 表格宽度小于容器宽度时，隐藏固定列
     that.layFixRight[
@@ -2484,9 +2484,9 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
 
     // 同步滚动条
     that.layMain.on('scroll', function(){
-      var othis = $(this)
-      ,scrollLeft = othis.scrollLeft()
-      ,scrollTop = othis.scrollTop();
+      var othis = $(this);
+      var scrollLeft = othis.scrollLeft();
+      var scrollTop = othis.scrollTop();
 
       that.layHeader.scrollLeft(scrollLeft);
       that.layTotal.scrollLeft(scrollLeft);
@@ -2495,7 +2495,7 @@ layui.define(['lay', 'laytpl', 'laypage', 'form', 'util'], function(exports){
       layer.close(that.tipsIndex);
     });
 
-    //自适应
+    // 适应
     _WIN.on('resize', function(){
       that.resize();
     });