回答:var sql="delete from ***= '"+id+"'"; 根据主键删除表中数据var isql = "insert into *** = '"+id+"'"; //将删除的数据备份var yz = "select count(*) from *** where id = "'"+id+"'";//alert(isql);var res=FR.remoteEvaluate('=sql("JDBC3","'+sql+'",1,1)'); //执行删除语句var ins=FR.remoteEvaluate('=sql("JDBC3","'+isql+'",1,1)'); //执行插入语句FR.Msg.alert("提示:","数据已删除!删除了"+yz+"条数据"); //弹框说明已删除了多少条数据
回答:下钻报表页面大小长度调整
回答:let lv2Val = $(\"div\").find(\"input\").value;//省 let lv3Val = $(\"div\").find(\"input\").value;//市 let lv4Val = $(\"div\").find(\"input\").value;//县 if(country1.length<=0 && !lv2Val) { alert(\"没有超管权限!\"); return false; } let lv2Index = city3.findIndex(item >= item == lv2Val); if(lv2Index != -1 && !lv3Val) { //参数lv2在参数数组city3内 alert(\"没有\"+lv2Val+\"级权限\"); return false; } let lv3Index = county4.findIndex(item >= item == lv3Val); if(lv3Index != -1 && !lv4Index){ //参数lv3在参数数组county4内 alert(\"没有\"+lv3Val+\"级权限\"); return false; } else { return true; }
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