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Vue project number is automatically generated according to the city and county
2022-02-03 01:25:10 【CSDN Q & A】
vue The project number is automatically generated according to the city and county , Every new form , Automatic numbering 1, What method should be used
Refer to the answer 1：
and you? -001 Use a variable . Every time I add Add one .
Refer to the answer 2：
Refer to the answer 3：
After each addition i++
Refer to the answer 4：
author[CSDN Q & A],Please bring the original link to reprint, thank you.
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