The Rowset class contains two methods that can be used to show and hide all rows: ShowAllRows() HideAllRows() You can use these two methods to show or hide a grid on a page associated wtih a particular rowset. Simply make sure that the grid uses the
当列表字段过多时,需要隐藏掉一些,但是再次打开页面又显示出来了,FineUI没有提供缓存功能,那么自己动手,打开[ext-part2.js]找到 “if (Ext.grid.column.RowNumberer)”这里添加一个if代码如下 if(Ext.grid.header.Container){ Ext.override(Ext.grid.header.Container,{ onColumnCheckChange:function(checkItem, checked){ var head