Solved Retrieve tags that have only "logical" Priority Data?

Hi,

I'm currently troubleshooting a rig with priority problems. I'm trying to print out tags that have "logical" priority data such as constraint, IK and IK-spline. However, it seems like all tags have priority data such as phong tag despite the fact that the priority data is not available for editing (i.e. visible) for such tags.

Is there a way to list tags with logical priority data?

Thank you for

Here is the code so far

import c4d
doc = c4d.documents.GetActiveDocument()

# Recurses a hierarchy, starting from op
def recurse_hierarchy(op):
    while op:
        for tag in op.GetTags():
            if tag[c4d.EXPRESSION_PRIORITY]:
                print tag.GetName() 
                
        recurse_hierarchy(op.GetDown())
        op = op.GetNext()
        

if doc:
    # Iterate all objects in the document
    recurse_hierarchy(doc.GetFirstObject())

P.S. There seems to be typo in the documentation (https://developers.maxon.net/?p=26)
Under the python usage, it says
doc = c4d.GetActiveDocument()
It gives me an error.

I think it should be.
doc = c4d.documents.GetActiveDocument()

hello,

you can check in the description if the parameter does have a name

    descTag = tag.GetDescription(c4d.DESCFLAGS_DESC_NONE)
    bc = descTag.GetParameter(c4d.EXPRESSION_PRIORITY)
    if bc[c4d.DESC_NAME]  is not None:
        print tag
    

If the tag doesn't have any priority list, the basecontainer will be empty but not "None"

Cheers
Manuel

@m_magalhaes said in Retrieve tags that have only "logical" Priority Data?:

descTag = tag.GetDescription(c4d.DESCFLAGS_DESC_NONE)
bc = descTag.GetParameter(c4d.EXPRESSION_PRIORITY)
if bc[c4d.DESC_NAME]  is not None:
    print tag

Thanks @m_magalhaes. Works as expected!
Just a little change from c4d.DESCFLAGS_DESC_NONE to c4d.DESCFLAGS_DESC_0

Thanks again. Have a great day ahead!