Attach Property Set in a Object

seabrahenrique — Thu, 03 Nov 2022 23:33:45 GMT

Hello guys.

I'm trying to write a code to Civil 3D that can add a property set to DBObjects in my Document, and until now i have this:

[CommandMethod("ADDPP")] public static void AddPropertySet() { Database acDBase = Application.DocumentManager.MdiActiveDocument.Database; using (var propDic = new DictionaryPropertySetDefinitions(acDBase)) { using (Transaction trans = acDBase.TransactionManager.StartTransaction()) { var propSetDef = new PropertySetDefinition(); var PropDef = new PropertyDefinition(); PropDef.Name = "name"; PropDef.DefaultData = "value"; propSetDef.Definitions.Add(PropDef); propDic.AddNewRecord("test", propSetDef); trans.AddNewlyCreatedDBObject(propSetDef, true); BlockTable bTb = trans.GetObject(acDBase.BlockTableId, OpenMode.ForWrite) as BlockTable; BlockTableRecord bTbR = trans.GetObject(bTb["a"], OpenMode.ForWrite) as BlockTableRecord; PropertyDataServices.AddPropertySet(bTbR, propSetDef.ObjectId); trans.Commit(); } } }

The code add a PropertySetDefinition in my drawing an also add a Property inside that... But the problem is when i try to attach the PPset in my Object, here:

BlockTable bTb = trans.GetObject(acDBase.BlockTableId, OpenMode.ForWrite) as BlockTable; BlockTableRecord bTbR = trans.GetObject(bTb["a"], OpenMode.ForWrite) as BlockTableRecord; PropertyDataServices.AddPropertySet(bTbR, propSetDef.ObjectId);

There is no compile error, but when i check my drawing and my named "a" block, i can't see the property set added here:

I don't know where i wrong... Is there something like a "synchronize" to the propertys appears in my block?

Thanks again 🙂

Re: Attach Property Set in a Object

norman.yuan — Fri, 04 Nov 2022 11:36:52 GMT

I am sure you do know that BlockTableRecord is block definition and is not "visible". WHat you see in the MOdelSpace/Layout PaperSpace are BlockReferences. So, you need to attach PropertySet Data to BlockReferences.

Re: Attach Property Set in a Object

seabrahenrique — Fri, 04 Nov 2022 12:10:18 GMT

Pretty obvious... Thanks!

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Attach Property Set in a Object

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