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  • Use in the CWDTable class
  • Value returned by the method
  • Use in the CWDHandleFile class
  • Value returned by the method
  • Possible modification
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Stored procedures
Warning
From version 12, this feature is kept for backward compatibility.
Use in the CWDTable class
Checks whether the table is empty.
Value returned by the method
This method returns:
  • True if the table is empty.
  • False if the table contains at least one record.
Use in the CWDHandleFile class
Checks whether the file is empty (that is, it doesn't contain any records).
Value returned by the method
This method returns:
  • True if the file is empty.
  • False if the file contains at least one record.
Possible modification
This method cannot be modified. This method cannot be overloaded in a derived class.
A warning will be displayed during the compilation of your project if you try to overload this method.
Minimum required version
  • Version 9
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