/// <summary> /// Implement this method as an external command for Revit. /// </summary> /// <param name="commandData">An object that is passed to the external application /// which contains data related to the command, /// such as the application object and active view.</param> /// <param name="message">A message that can be set by the external application /// which will be displayed if a failure or cancellation is returned by /// the external command.</param> /// <param name="elements">A set of elements to which the external application /// can add elements that are to be highlighted in case of failure or cancellation.</param> /// <returns>Return the status of the external command. /// A result of Succeeded means that the API external method functioned as expected. /// Cancelled can be used to signify that the user cancelled the external operation /// at some point. Failure should be returned if the application is unable to proceed with /// the operation.</returns> public virtual Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData , ref string message, Autodesk.Revit.DB.ElementSet elements) { if (null == s_appCreation) { // share for class Intersection. s_appCreation = commandData.Application.Application.Create; } UIDocument doc = commandData.Application.ActiveUIDocument; CombinableElementArray solids = new CombinableElementArray(); ElementSet es = new ElementSet(); foreach (ElementId elemId in es) { es.Insert(doc.Document.GetElement(elemId)); } if (0 < es.Size) { foreach (Autodesk.Revit.DB.ElementId elementId in doc.Selection.GetElementIds()) { Autodesk.Revit.DB.Element element = doc.Document.GetElement(elementId); System.Diagnostics.Trace.WriteLine(element.GetType().ToString()); GenericForm gf = element as GenericForm; if (null != gf && !gf.IsSolid) { continue; } CombinableElement ce = element as CombinableElement; if (null != ce) { solids.Append(ce); } } if (solids.Size < 2) { message = "At least 2 combinable elements should be selected."; return(Autodesk.Revit.UI.Result.Failed); } doc.Document.CombineElements(solids); //The selected generic forms are joined, whether or not they overlap. return(Autodesk.Revit.UI.Result.Succeeded); } AutoJoin autojoin = new AutoJoin(); autojoin.Join(doc.Document); //All overlapping generic forms are joined. return(Autodesk.Revit.UI.Result.Succeeded); }
/// <summary> /// Implement this method as an external command for Revit. /// </summary> /// <param name="commandData">An object that is passed to the external application /// which contains data related to the command, /// such as the application object and active view.</param> /// <param name="message">A message that can be set by the external application /// which will be displayed if a failure or cancellation is returned by /// the external command.</param> /// <param name="elements">A set of elements to which the external application /// can add elements that are to be highlighted in case of failure or cancellation.</param> /// <returns>Return the status of the external command. /// A result of Succeeded means that the API external method functioned as expected. /// Cancelled can be used to signify that the user cancelled the external operation /// at some point. Failure should be returned if the application is unable to proceed with /// the operation.</returns> public virtual Autodesk.Revit.UI.Result Execute(ExternalCommandData commandData , ref string message, Autodesk.Revit.DB.ElementSet elements) { if (null == s_appCreation) { // share for class Intersection. s_appCreation = commandData.Application.Application.Create; } UIDocument doc = commandData.Application.ActiveUIDocument; CombinableElementArray solids = new CombinableElementArray(); if (0 < doc.Selection.Elements.Size) { foreach (Autodesk.Revit.DB.Element element in doc.Selection.Elements) { System.Diagnostics.Trace.WriteLine(element.GetType().ToString()); GenericForm gf = element as GenericForm; if (null != gf && !gf.IsSolid) continue; CombinableElement ce = element as CombinableElement; if (null != ce) solids.Append(ce); } if (solids.Size < 2) { message = "At least 2 combinable elements should be selected."; return Autodesk.Revit.UI.Result.Failed; } doc.Document.CombineElements(solids); //The selected generic forms are joined, whether or not they overlap. return Autodesk.Revit.UI.Result.Succeeded; } AutoJoin autojoin = new AutoJoin(); autojoin.Join(doc.Document); //All overlapping generic forms are joined. return Autodesk.Revit.UI.Result.Succeeded; }