文档介绍：XML说明TreeGrid配置MetaXml格式varmetaXml=newActiveXObject("");varrootElement=("TreeGrid")(rootElement);vartbElement=("TableMeta")//(tbElement);//('tableName','CM_DEPART');//('id','DEPT_NO');//('parentId','PARENT_DEPT_NO');//('parentIdValue','0');//数据的排序字段名 ('orderBy','SEQ_NUM');//('where','');//展开第几层默认为0,只显示根节点-('expandLevel','0');//加载到几层,-1为全部加载受展开第几层影响,要是比值比展开到几层小就自动设为展开第几层的值,('loadLevel','-1');//得到源数据XML的路径,('loadXmlPath','');//('imagePath','/super/app/TreeGrid/images/');//('expandImage','');//('closeImage','');//是否显示表头默认显示(true)('isDisplayHead','true');//是否画节点连线默认显示(true)('isLine','true');//是否生成边框线默认不生成(为空)('tdBorder','1pxsolid#eeeeee');//层的背景色levelBackgroundColor+0(层)('levelBackgroundColor0','#0000FF');//列的设置varfieldElement=("Field");(fieldElement);//('width','300');//('align','left');//('cName','编号');//('eName','DEPT_CODE');//是否显示默认不隐藏(false)('isHide','false');//是否是树默认不是(false)('isTree','true');//是否拖动默认是(true)('isDrag','true');//('innerHTML',"<inputid='cb_select'type='checkbox'style='height:16px;'onClick=''>");//是否解析默认是(true)('isParse','true');//设置树的mataXMlTreeGrid_setTGMetaXml(metaXml);TreeGridDataxml格式<?xmlversion=