Using the tagInfoList that is output from Get Tagged Linked Element Id this node will output lists useful for obtaining the actual elements that are tagged, including a Link Actual Elements output. These elements can be directly queried for parameter values and similar. It also reports if a given IndependentTag is not tagging a linked element, as shown in the not a Linked Tag output.
In Revit, Tags may reference elements in the current Document, or they may reference an element in a Linked document. There are a number of useful properties that can be obtained from a Tag that references a Linked document. This node returns a list with sublists which include the source element Id, and information needed to determine which document the element resides in.
This will take a list of Strings, a single string to ‘find’, and another list to Filter. If it finds a match in the string list, it will allow the matching ‘filter list’ element/s through, and will show them in the Matching output node. Essentially this a wrapper for String.Contains and List.FilterByBoolMask to make it a little easier to use.
Using a 1:1 set of Views and Elements to override, this node will override the projection lineweight for those elements in the matching view.
This node finds the Crop Boundary elements for a list of views. Thanks to Dimitar Venkov at this link.
This node attempts to get all useful properties from the Worksets in the current Revit document, including:
· The internal workset element
· Workset Ids
· Workset Names
· If the Workset is open or not (Boolean)
· If the Workset is visible by default or not (Boolean)
· If the Workset is the default Workset (typically Workset1, again a Boolean result)
The output is multiple lists of matching length. This node was based on a similar one in the archi-lab package.
This will return a 1D list of Workset names for the Worksets that have been opened in the current Revit document.
This node uses a Pythonic method to iterate through one list and look for occurrences of each string ‘fragment’ inside the strings in another list. It then returns a matched output of original search string fragments, and the longer string they were found in.
This node is a wrapper for the Standard Read from Excel node. It outputs a single column of Excel data based on the Column Heading, and optionally the column heading can be removed with ‘RemoveColumnHeading’ set to True.
Using a list of Revit Link instances in the current document, this node will search for a Workset name that includes the Filename of the Revit Link (string search). With the proper Workset now known, it will set both the Link Instance and Link Type Workset.
Dynamo Nodes 