public static DefinitionFile GetSharedParamFile(Autodesk.Revit.ApplicationServices.Application app, string sharedParamsFilePath) { string sharedParamsFileName; sharedParamsFileName = app.SharedParametersFilename; if (sharedParamsFileName.Length > 0) { return app.OpenSharedParameterFile(); } else { string path = sharedParamsFilePath; StreamWriter stream; stream = new StreamWriter(path); stream.Close(); app.SharedParametersFilename = path; sharedParamsFileName = app.SharedParametersFilename; return app.OpenSharedParameterFile(); } }
public static Guid SharedParamGUID(Autodesk.Revit.ApplicationServices.Application app, string defGroup, string defName) { Guid guid = Guid.Empty; try { DefinitionFile file = app.OpenSharedParameterFile(); DefinitionGroup group = file.Groups.get_Item(defGroup); Definition definition = group.Definitions.get_Item(defName); ExternalDefinition externalDefinition = definition as ExternalDefinition; guid = externalDefinition.GUID; } catch (Exception) { } return guid; }