Loading... “清空明细”点击前: ![“清空明细”点击前:](https://xug.cc/usr/uploads/2024/03/3947509210.png) “清空明细”点击后:![“清空明细”点击后:](https://xug.cc/usr/uploads/2024/03/22275764.png) ``` <script type="text/javascript"> jQuery(document).ready(function(){ //将需要插入按键的单元格的id设置为a4 jQuery("#a4").html("<input type='button' id='mx_btn' value='清空明细' onclick='newButton()'>"); }) function newButton(){ WfForm.delDetailRow("detail_1", "all"); //删除明细1所有行 WfForm.addDetailRow("detail_1"); //创建行 } </script> ``` “清空明细”点击前: ![“清空明细”点击前:](https://xug.cc/usr/uploads/2024/03/4137592109.png) “清空明细”点击后: ![“清空明细”点击后:](https://xug.cc/usr/uploads/2024/03/36102734.png) ``` <script type="text/javascript"> jQuery(document).ready(function(){ jQuery("#a4").html("<input type='button' id='mx_btn' value='清空明细' onclick='newButton()' style='font-size:12px; text-align:center;background-color:#2db7f5; color:white ;line-height:20px ;border-color:#2db7f5;'>"); }) function newButton(){ var h=WfForm.getDetailRowCount("detail_1"); WfForm.delDetailRow("detail_1", "all"); //删除明细1所有行 for(var i=1;i<=h;i++){ WfForm.addDetailRow("detail_1"); //创建行 } } </script> ``` Last modification:March 8, 2024 © Allow specification reprint Support Appreciate the author AliPayWeChat Like 如果觉得我的文章对你有用,请随意赞赏