Removes a subelement from the element.
Assembly: RevitAPI (in RevitAPI.dll) Version: 18.104.22.168 (22.214.171.1240)
The subelement to delete.
Return ValueTrue if entire element was deleted, false otherwise.
Depending on implementation for given element as the result, the element can be deleted - especially if after subelement deletion there are no subelements left.
|Autodesk.Revit.Exceptions ArgumentException||The subelement subelem does not exist in the element. -or- Subelement subelem cannot be deleted.|
|Autodesk.Revit.Exceptions ArgumentNullException||A non-optional argument was NULL|
|Autodesk.Revit.Exceptions ModificationForbiddenException||This Element is an internal element, such as a component of a loaded family or a group type. -or- The document containing this Element is in Group Edit Mode, Sketch Edit Mode, or Paste Mode, and the element is not a member of the group, sketch, or clipboard. -or- This Element is a member of a group or sketch, and the document is not currently editing the group or sketch.|