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Retrieves the description from the current class by calling the static description method on the class if there is one.
Syntax
public ClassDescription caption()
Run On
Called
Return Value
Type: ClassDescription Extended Data Type
The description from the current class.
Remarks
This method can be overridden to give a more precise description, for example, when you need some internal variables to build the description text.
The description method is generally used to obtain the description of a class because you do not have to instantiate the class to call it. The method speeds up displaying the description in a grid, for example.