我似乎无法找到解决方案。我在报告中修改了 Fetch 方法,因此如果更改了 queryRun 并获取了新 ID,则 while 循环重新开始,出现一个新页面并执行 2 个元素。这部分工作正常,下一部分没有,在每个 ID 中有几条记录,我正在使用 Element.Execute(); 和 element.Send(); 来处理。发生的情况是,选择了第一个 ID,执行报告的元素(正文)并按预期发送元素,但是 while 循环没有进入下一个 ID?
这是代码;
public boolean fetch()
{
APMPriorityId oldVanId, newVanId;
LogisticsControlTable lLogisticsControlTable;
int64 cnt, counter;
;
queryRun = new QueryRun(this);
if (!queryRun.prompt() || !element.prompt())
{
return false;
}
while (queryRun.next())
{
if (queryRun.changed(tableNum(LogisticsControlTable)))
{
lLogisticsControlTable = queryRun.get(tableNum(LogisticsControlTable));
if (lLogisticsControlTable)
{
info(lLogisticsControlTable.APMPriorityId);
cnt = 0;
oldVanId = newVanId;
newVanId = lLogisticsControlTable.APMPriorityId;
if(newVanId)
{
element.newPage();
element.execute(1);
element.execute(2);
}
}
if (lLogisticsControlTable.APMPriorityId)
select count(recId) from lLogisticsControlTable where lLogisticsControlTable.APMPriorityId == newVanId;
counter = lLogisticsControlTable.RecId;
while select lLogisticsControlTable where lLogisticsControlTable.APMPriorityId == newVanId
{
cnt++;
if(lLogisticsControlTable.APMPriorityId == newVanId && cnt <= counter)
{
element.execute(3);
element.send(lLogisticsControlTable);
}
}
}
}
return true;
}