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sorry ，The spelling was wrong, it has been corrected I don't really understand String. Split I copied it and didn't see any effect If possible, could you please help me create a simple XP project ------------------------------ Judy ------------------------------

I have a string of text, Presented in the form of -1/0/-1/15 I want to extract 4 texts from -1, 0, -1, and 15 respectively Please note that each text is dynamic， and may be negative or positive, single or double digit ------------------------------ Judy ------------------------------

It's not about delaying the data, it's about delaying the display For example, if the data transmitted is 2, I want it to be updated to 2 after 5 seconds. ------------------------------ Judy ------------------------------