批量打印,传递的子报表参数如下:{reportlet:"/K3Cloud/SO_Print.cpt",T:"2020-07-30 16:46:46",RPTID:"",PUSER:"",FID:"100498"},{reportlet:"/K3Cloud/SO_Print2.cpt",T:"2020-07-30 16:46:46",RPTID:"",PUSER:"",FID:"100479"}报表打开了,但是我在子报表的页面加载起始、结束界面接收不了“T”的参数,调试显示为空,但是在单元格上写公式$T又能获取参数值,很不解,还请大神帮下忙