public Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet highlightElements)
{
/*
// retrieve all link elements:
Document doc = app.ActiveUIDocument.Document;
List<Element> links = GetElements(
BuiltInCategory.OST_RvtLinks,
typeof( Instance ), app, doc );
// determine the link paths:
DocumentSet docs = app.Documents;
int n = docs.Size;
Dictionary<string, string> paths
= new Dictionary<string, string>( n );
foreach( Document d in docs )
{
string path = d.PathName;
int i = path.LastIndexOf( "\\" ) + 1;
string name = path.Substring( i );
paths.Add( name, path );
}
*/
// Retrieve lighting fixture element
// data from linked documents:
List<ElementData> data = new List<ElementData>();
UIApplication app = commandData.Application;
DocumentSet docs = app.Application.Documents;
foreach( Document doc in docs )
{
FilteredElementCollector a
= Util.GetElementsOfType( doc,
typeof( FamilyInstance ),
BuiltInCategory.OST_LightingFixtures );
foreach( FamilyInstance e in a )
{
string name = e.Name;
LocationPoint lp = e.Location as LocationPoint;
if( null != lp )
{
XYZ p = lp.Point;
data.Add( new ElementData( doc.PathName, e.Name,
e.Id.IntegerValue, p.X, p.Y, p.Z, e.UniqueId ) );
}
}
}
// Display data:
using( CmdLinkedFileElementsForm dlg = new CmdLinkedFileElementsForm( data ) )
{
dlg.ShowDialog();
}
return Result.Succeeded;
}
