Arguments

name  (string) the name of the AttributeSet to be created

label  (string) the GUI label for the AttributeSet; if specified as empty string, the name will be used automatically

visible  (T/NIL)  specifies whether the AttributeSet name will be visible or hidden

(optional)
specifies the NameSpace where the new AttributeSet is attached to (each category has an associated NameSpace)
categoryId  BIM property category ID, can be omitted (bcBimCategoryUser is used then); see Category Constants
---or---
categoryName  BIM property category name as string, can be omitted (bcBimCategoryUser is used then), see Category Constants

if omitted, the "User" NameSpace is automatically used for the AttributeSet

Return

T or NIL, indicating success or failure

Example

(bim:create-attributeset "---testName---" "---testLabel---" T)  T
(bim:has-attributeset "---testName---")  T

Remarks

the "visible" status means whether the AttributeSet is visible in PropertiesPanel;
the BIM property category name is case sensitive;
if the NameSpace (as indirectly specified by categoryId resp. categoryName) does not exist, it will be automatically created, as a visible NameSpace