Check it out for the CPP section, and pick up the function you are interested in.
查看CPP部分,选择您感兴趣的函数。
2
Checkout the submissionTag function in Listing 5.
查看清单5中的submissiontag函数。
3
The first part handles the checking in and checking out of a logical attachment using the claim check service, while the second part performs the same function for a physical attachment.