jquery.jqgrid 为什么按钮是透明的 （翻页，查询，刷新都是）但功能都可以实现

Question

$("#Statistics_Info").jqGrid({
url : '../apply_Statistics_info.do',
datatype : "json",
mtype : 'POST',
height : '400',
width : '1065',
scrollOffset:0,//垂直滚动条宽
shrinkToFit: false,
hidegrid:false,
postData : {transform:"list",
date_timepicker_start:$("#date_timepicker_start").val(),
date_timepicker_end:$("#date_timepicker_end").val(),
Locale:$("#Locale").val(),
Company:$("#Company").val()},
colNames : [ '序号','锁具编号','所属公司','一级归属','状态值','操作结果','卡口编号','时间','备注'],
colModel : [ {name:'num', index:'num', width:80, editable:true, sortable:false},

{name:'lockId', index:'lockId', width:160, editable:true, sortable:false},
{name:'companyId', index:'companyId', width:250, editable:true, sortable:false},

{name:'customsId', index:'customsId', width:250, editable:true, sortable:false},

{name:'lockStatus', index:'lockStatus', width:150, editable:true, sortable:false},
{name:'lockOperFlag', index:'lockOperFlag', width:150, editable:true, sortable:false},
{name:'lockPathNum', index:'lockPathNum', width:150, editable:true, sortable:false},
{name:'dateTime', index:'dateTime', width:200, editable:true, sortable:false},
{name:'reamrk', index:'reamrk', width:380, editable:true, sortable:false}],
imgpath : '../img/jqgrid', //图片路径

rowNum : 5, //每页显示记录数

//caption : "电子关锁信息", //表格的标题文字
pager : '#Statistics_pager',
rownumbers : true,
viewrecords : true,
//pgbuttons : false,
refresh : true,
gridComplete : function() {},
afterclickPgButtons : function(whichbutton, formid, rowid) {alert("123");}
}).navGrid('#Statistics_pager',{edit:false,add:false,del:false,search:true,refresh:true});
};

Answer 1

感觉应该是其他的css样式和这个按键的样式重复了 导致样式被改变了