@DocLevel (Formula Language)
Returns a text string that represents the level of the document or category.
Syntax
@DocLevel
Return value
level
Special text. The level of the document or category. You cannot convert special text to a number.
Usage
Use @DocLevel in column and window title formulas. If you use it in a window title or field formula, it will always evaluate to "1" until the document has been saved and reopened. This function does not work in any other formula.
This @function is calculated when the document is opened. Results are undefined in cases where the document is not opened, such as printing from a view.
You cannot use this function in Web applications.
Examples
- This example of a category returns 1.
@DocLevel - This example of a main document in a category returns 2.
@DocLevel - This example of a response document in a category returns 3.
@DocLevel - This example of a main document that is not in a category returns
1.
@DocLevel