代码功能: 1.datagrid 的表头由后台生成,可以配置在数据库 2.datagrid 的列绑定数据 支撑嵌套对象 $(function() { var columns = new Array(); var cols = new Array(); var colData = new Object(); $.post("url","params",function(data){ //动态生成表头开始 if(data.xxxx != null){ $.each(da
Ice Cream Sandwich (ICS) sports two new widgets that have been designed to support the richer user interfaces made possible by larger displays: Space and GridLayout. The most commonly used class for layout in Android is LinearLayout, which allows its
转载自stormzhang的博客:http://stormzhang.com/android/2014/04/10/android-optimize-layout/ < include />的使用 在实际开发中,我们经常会遇到一些共用的UI组件,比如带返回按钮的导航栏,如果为每一个xml文件都设置这部分布局,一是重复的工作量大,二是如果有变更,那么每一个xml文件都得修改.还好,Android为我们提供了include标签,顾名思义,通过它,我们可以将这些共用的组件抽取出来单独放到一个xml文