ADSK template create stamp API

[PSK_LiK]

Good day, gentlemen, developers. Please tell me how to put stamps from the code?
I cannot find at least an example in any way.

I use the default template and have an ADSC template
And through the interface revita it is simple.
But I need the same thing only to do it from the code and fill it with my data

[jeremy_tammik]

Use RevitLookup to analyse the differences in the database before and after adding the stamp manually through the use interface, as described in How to research to find a Revit API solution:

https://thebuildingcoder.typepad.com/blog/2017/01/virtues-of-reproduction-research-mep-settings-onto...

[PSK_LiK · Accepted solution]

Dear Jeremy.

Of course I am using your LookUp plugin.

I just couldn't find a solution on my own.

Up to this point, I have studied and done everything myself. But here I need a little of your support.

I found what it is, it's RoomTag-> TagText but I can't change it, I just get it.

Also, if you look at the parameters of the element, you can see which family is used.

I published this post only because I myself cannot find a solution for 2 days.

As a solution, you can also take the fact to change the text inside the stamp through the code

ICollection<ElementId> SelectedElements = uidoc.Selection.GetElementIds();

using (Transaction trans = new Transaction(doc, "Change selected Elements Mark"))
            {
                trans.Start();
                int i = 1000;
                foreach (ElementId id in SelectedElements)
                {
                    Element elem = doc.GetElement(id); 
                    Room roomroom = elem as Room;
                    RoomTag requiredRoomTag = null;
                    if (roomroom != null)
                    {
                        FilteredElementCollector coll = new FilteredElementCollector(doc).OfCategory(BuiltInCategory.OST_RoomTags).WhereElementIsNotElementType();
                        foreach (Element ee in coll)
                        {
                            RoomTag RT = ee as RoomTag;
                            Room r = RT.Room;
                            if (r.Name == roomroom.Name)
                            {
                                //Required roomtag
                                requiredRoomTag = RT;
                                SpatialElementTag SETag = RT;
                                    TaskDialog.Show("YES", RT.TagText);
                            }    
                        }
                    }
                }

                trans.Commit();
            }

P.S.Is it possible to change these values?

[PSK_LiK · Accepted solution]

I found a solution to this problem. I just create a shared parameter. And then manually at the family pointing the fields to which you need to attach the value