public Autodesk.Revit.UI.Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
// get the active document and view
UIDocument revitDoc = commandData.Application.ActiveUIDocument;
Autodesk.Revit.DB.View view = revitDoc.ActiveView;
Document dbDoc = revitDoc.Document;
ElementId currentTextTypeId = dbDoc.GetDefaultElementTypeId(ElementTypeGroup.TextNoteType);
foreach (ElementId elemId in revitDoc.Selection.GetElementIds())
{
Element elem = dbDoc.GetElement(elemId);
if (elem.GetType() == typeof(Autodesk.Revit.DB.Structure.Rebar))
{
// cast to Rebar and get its first curve
Autodesk.Revit.DB.Structure.Rebar rebar = (Autodesk.Revit.DB.Structure.Rebar)elem;
Autodesk.Revit.DB.Curve curve = rebar.GetCenterlineCurves(false, false, false, MultiplanarOption.IncludeAllMultiplanarCurves, 0)[0];
// calculate necessary arguments
Autodesk.Revit.DB.XYZ origin = new XYZ(
curve.GetEndPoint(0).X + curve.Length,
curve.GetEndPoint(0).Y,
curve.GetEndPoint(0).Z);
string strText = "This is " + rebar.Category.Name + " : " + rebar.Name;
// create the text
using (Transaction t = new Transaction(dbDoc))
{
t.Start("New text note");
TextNote.Create(dbDoc, view.Id, origin, strText, currentTextTypeId);
t.Commit();
}
return(Autodesk.Revit.UI.Result.Succeeded);
}
}
message = "No rebar selected!";
return(Autodesk.Revit.UI.Result.Failed);
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
}
public Autodesk.Revit.UI.Result Execute(
ExternalCommandData commandData,
ref string message,
ElementSet elements)
{
try
{
// Get the active document and view
UIDocument revitDoc = commandData.Application.ActiveUIDocument;
Autodesk.Revit.DB.View view = revitDoc.Document.ActiveView;
foreach (ElementId elemId in revitDoc.Selection.GetElementIds())
{
Element elem = revitDoc.Document.GetElement(elemId);
if (elem.GetType() == typeof(Autodesk.Revit.DB.Structure.Rebar))
{
// cast to Rebar and get its first curve
Autodesk.Revit.DB.Structure.Rebar rebar = (Autodesk.Revit.DB.Structure.Rebar)elem;
Autodesk.Revit.DB.Curve curve = rebar.GetCenterlineCurves(false, false, false, MultiplanarOption.IncludeAllMultiplanarCurves, 0)[0];
// create a rebar tag at the first end point of the first curve
using (Transaction t = new Transaction(revitDoc.Document))
{
t.Start("Create new tag");
IndependentTag tag = IndependentTag.Create(revitDoc.Document, view.Id, new Reference(rebar), true,
Autodesk.Revit.DB.TagMode.TM_ADDBY_CATEGORY,
Autodesk.Revit.DB.TagOrientation.Horizontal, curve.GetEndPoint(0));
t.Commit();
}
return(Autodesk.Revit.UI.Result.Succeeded);
}
}
message = "No rebar selected!";
return(Autodesk.Revit.UI.Result.Failed);
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
}
public Autodesk.Revit.UI.Result Execute(
ExternalCommandData revit,
ref string message,
ElementSet elements)
{
try
{
// Get the active document and view
UIDocument revitDoc = revit.Application.ActiveUIDocument;
Autodesk.Revit.DB.View view = revitDoc.Document.ActiveView;
foreach (Autodesk.Revit.DB.Element elem in revitDoc.Selection.Elements)
{
//if( elem.GetType() == typeof( Autodesk.Revit.DB.Structure.Rebar ) )
if (elem is Rebar)
{
string str = "";
Autodesk.Revit.DB.Structure.Rebar rebar = (Autodesk.Revit.DB.Structure.Rebar)elem;
ParameterSet pars = rebar.Parameters;
foreach (Parameter param in pars)
{
string val = "";
string name = param.Definition.Name;
Autodesk.Revit.DB.StorageType type = param.StorageType;
switch (type)
{
case Autodesk.Revit.DB.StorageType.Double:
val = param.AsDouble().ToString();
break;
case Autodesk.Revit.DB.StorageType.ElementId:
Autodesk.Revit.DB.ElementId id = param.AsElementId();
Autodesk.Revit.DB.Element paraElem = revitDoc.Document.get_Element(id);
if (paraElem != null)
{
val = paraElem.Name;
}
break;
case Autodesk.Revit.DB.StorageType.Integer:
val = param.AsInteger().ToString();
break;
case Autodesk.Revit.DB.StorageType.String:
val = param.AsString();
break;
default:
break;
}
str = str + name + ": " + val + "\r\n";
}
MessageBox.Show(str, "Rebar parameters");
return(Autodesk.Revit.UI.Result.Succeeded);
}
}
message = "No rebar selected!";
return(Autodesk.Revit.UI.Result.Failed);
}
catch (Exception e)
{
message = e.Message;
return(Autodesk.Revit.UI.Result.Failed);
}
}