var _bt={'date':'日期','subtime':'填写时间','xz':'小组','uname':'操作人','qdbh':'渠道编号','mt':'媒体','zh':'账户','sjd':'时间段','tfwz':'投放位置','tfh':'投放号','td':'团队','sjje':'实际金额','jxs':'进线数','cb':'成本','yxzyjx':'有效资源进线','yxzyl':'有效资源率','tgl':'通过率','wxewmcazs':'微信或二维码长按总数','cajxl':'长按进线率','ldyjzs':'落地页加载数','ldydjcal':'落地页点击长按率','ldybh':'落地页编号','note':'备注'};
var _grid;
$(function(){var _headerHtml="";for(k in _bt){_headerHtml+='<label for="dc_xs_'+k+'"><input type="checkbox" checked  name="dc_data" value="'+k+'" id="dc_xs_'+k+'" />'+_bt[k]+'</label>&nbsp;';}$("#sethead_list").html(_headerHtml);//全选反选$("input[name='dc_xz_all']").on("click",function(){if(this.checked){$("input[name='dc_data']").each(function() {this.checked=true;});}else{$("input[name='dc_data']").attr('checked', false)} })
})//设置表头隐藏显示
function setHeaderShowHideAction(){var data_hide=new Array();var data_show=new Array();$("input[name='dc_data']").each(function(){if(!this.checked){data_hide.push(this.value);}else{data_show.push(this.value);}})$(".datagrid-view2").find("td").each(function(){if($.inArray($(this).attr("field"), data_hide)!=-1){$(this).hide();}if($.inArray($(this).attr("field"), data_show)!=-1){$(this).show();}})_grid.resize();//刷新视图，修复datagrid超出屏幕滚动条问题
}
function setHeaderShowHide(){$('#dlg_setheader').dialog({title: '设置显示项',closed: false,cache: false,modal: true,resizable:true,iconCls: 'icon-edit',width: 650,height: 300});
}//datagrid加载成功的时候，再设置下是否要隐藏和显示表头
...
onLoadSuccess:function(data){_grid=$(this);setHeaderShowHideAction();
},