description(
parameter) returns description text of the definition
parameter using current language.
parameter can be a built-in or an user-defined variable/function/unit.
EditSyntax
if
parameter is a built-in function, constant or unit,
description() returns the built-in description.
![built-in functions, constants and units](GetFile.aspx?File=description%2fdescription_wiki_01.png)
if
parameter is a user-defined function, variable or unit,
description() returns the user-defined description.
![user-defined variables and functions](GetFile.aspx?File=description%2fdescription_wiki_02.png)
if the user-defined description have multiple lines,
description() returns the description in a single line string.
![built-in](GetFile.aspx?File=description%2fdescription_wiki_03.png)
if the user-defined description it's not defined,
description() returns an empty string or a zero value.
![built-in](GetFile.aspx?File=description%2fdescription_wiki_04.png)
EditHistory
EditSee also
EditReferences