ONLINE HELP WINDEV, WEBDEV AND WINDEV MOBILE
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Finding out whether the data file supports the management of the NULL value Hide the details
True if the file supports the management of the NULL value, False otherwise.
Logical name of data file used. This name was defined in the data model editor or by the File description type.
Defining the management mode of the NULL value Hide the details
Logical name of data file used. This name was defined by the File description type.
True to manage the NULL value, False otherwise.
Special case: View and query
Error cases
Last update: 09/21/2020
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