You need to save this value somewhere and then set it in the reply flow at some point before the SOAPReply node.

您需要将此值保存在某个地方，然后在SOAPReply节点之前的某个位置在应答流中设置此值。

youdao

You can save the current state of the file before the user changes it and then roll back to that at a later point.

你可以在用户改变文件之前保存当前的状态，之后可以进行恢复。

youdao

You can save the current state of the file before the user changes it and then roll back to that at a later point.

你可以在用户改变文件之前保存当前的状态，之后可以进行恢复。

youdao