Do a information about parking lot parking management system, using the access. A data window is added in the PB window, there are KSSJ, want to remove the value of the data window KSSJ and difference with the current time, get the number of minutes, please directly,

CodePudding user response:

SecondsAfter get the number of seconds, and then/get 60 minutes

CodePudding user response:

Parameters for two time, so for the date of also have to deal with the number of days

CodePudding user response:

The type of the KSSJ is need to translate? Can you give the specific steps, please,

CodePudding user response:

refer to the second floor pb8 response:

parameters for two time, so for the date of also have to deal with the number of days

reference 1st floor pb8 response:

SecondsAfter get seconds, number/get 60 minutes

About the data type, whether need to translate ah, have specific code, trouble,

CodePudding user response:

The function or you finish save if the data type is wrong it will prompt the inconsistent data classes you according to the prompt to change again