ValueAttribute

Description:

[ CCode ( cprefix = "GDA_VALUE_ATTR_" , has_type_id = false ) ]
[ Flags ]
public enum ValueAttribute

Attributes of a value, used internally by Libgda in different contexts.

Values can be OR'ed.


Namespace: Gda
Package: libgda-6.0

Content:

Enum values:

  • CAN_BE_DEFAULT - a default value (not specified) exists for the value
  • CAN_BE_NULL - value can be set to NULL (in the SQL sense)
  • DATA_NON_VALID - the value is not valid (with regards to the context)
  • HAS_VALUE_ORIG - the value can be resetted to its "original" value (i.
  • IS_DEFAULT - value is defined as the default value (the value itself is not specified)
  • IS_NULL - value is NULL (in the SQL sense)
  • IS_UNCHANGED - the value has not been changed (in the context of the attribute usage)
  • NONE - no specific attribute
  • NO_MODIF
  • READ_ONLY - the value can't be modified