How to clear the value of a cell in datagridview

zxyreallge · Post time: 2020-3-14 18:00:01

How to clear the value of a cell in the datagridview is to prompt the user when an illegal character is entered, and delete the illegal character, a master helps ...

不大不小虾米 · Post time: 2020-6-16 00:15:01

You can look at things about regular expressions

Regular expressions can limit the data format inside;

sebadoh · Post time: 2020-6-21 17:30:01

You can detect the keyboard input, if it is illegal characters, disable the keyboard input

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