Documentation:Allow Null: Difference between revisions

Allow Null

Revision as of 05:03, 19 June 2024

This page was created by Lars.olofsson@mdriven.net on 2024-01-16. Last edited by Stephanie@mdriven.net on 2025-03-13.

Allow null sets an attribute's nullability, i.e. if this attribute should be able to hold "no value". It affects both the in-memory value (it will show up with a question mark at the end of the type, like Boolean?).

Read more about Initial values and Default Database values for a fuller explanation of the properties InitialValue, DefaultDBValue and Allow Null

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 '''Allow null''' sets an attribute's nullability, i.e. if this attribute should be able to hold "no value". It affects both the in-memory value (it will show up with a question mark at the end of the type, like Boolean?).
-Read more about [[Initial values and Default Database values|'''Initial values''' and '''Default Database values''']] for a fuller explanation of the properties [[InitalValue]], [[DefaultDBValue]] and [[Allow Null]]
+Read more about [[Initial values and Default Database values|'''Initial values''' and '''Default Database values''']] for a fuller explanation of the properties [[InitialValue]], [[DefaultDBValue]] and [[Allow Null]]
 {{Edited|July|12|2024}}