Brian.Chu
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Brian.Chu
Thanks! And would you know how to ensure that the model is not repeatedly inserted. Now I can only query to see if it exists, and then decide whether to...
I konw how to handle it already! Thank you!
你可以将你之前选择的时间段保存到本地,然后下一次创建的时候传入时间段创建,就可以了.