revit railing

A friend in the industry asked me to write a plug-in to quickly create elevation.[TransactionAttribute (Autodesk. Revit. Attributes. TransactionMode. Manual)]CmdDrawLevel: IExternalCommand{Result Execute (ExternalCommandData commandData, messages, ElementSet elements){UIApplication app = commandData. Application;Document doc = app. ActiveUIDocument. Document;Selection sel = app. ActiveUIDocument. Selection;{Transaction ts = Transaction (doc ,);Ts. Sta

Revit does not know why there is a strange rule that it is impossible to draw a line of length less than 0.8mm in length. (0.8mm equals 32 of one inch). Cause a lot of small short lines cannot be drawn.In light steel thin-walled member, its thickness is only 0.5, some 0.7, can not be drawn. This brings some limitations to Revit's work.Here is a programmatic way to create less than 0.8mm, and its usage is a bit hard to think of.First we create a long l

Revit API allows you to find elements that pass through rays. The method is fixed mode, so there is nothing to say.Key code: [TransactionAttribute (Autodesk. Revit. Attributes. TransactionMode. Manual)]FindSupporting: IExternalCommand{Result Execute (ExternalCommandData commandData, messages, ElementSet elements){UIApplication app = commandData. Application;Document doc = app. ActiveUIDocument. Document;Tra

You can use conn. AllRefs; to find the connector to connect.[TransactionAttribute (Autodesk. Revit. Attributes. TransactionMode. Manual)]CmdConnected: IExternalCommand{Result Execute (ExternalCommandData commandData, messages, ElementSet elements){UIApplication app = commandData. Application;Document doc = app. ActiveUIDocument. Document;Selection sel = app. ActiveUIDocument. Selection;Transaction ts = Transaction (doc ,);Ts. Start ();Reference refDuc

Start[TransactionAttribute (Autodesk. Revit. Attributes. TransactionMode. Manual)]CmdDuctAlign: IExternalCommand{XYZ GetIntersection (Line line1, Line line2){IntersectionResultArray results;SetComparisonResult result= Line1.Intersect (line2, results );(SetComparisonResult. Overlap = result) InvalidOperationException ();(SetComparisonResult. Disjoint = result) InvalidOperationException ();(SetComparisonResult. Superset = result) InvalidOperationExcepti

First create a closed curve and then create an entity. here you need to manually draw a reference plane[TransactionAttribute (Autodesk. Revit. Attributes. TransactionMode. Manual)]Using createsolid: IExternalCommand{CurveArrArray createProfileLShape (Application _ rvtApp){W = Util. mmToFeet (); d = Util. mmToFeet ();Tw = Util. mmToFeet (); td = Util. mmToFeet ();NVerts =;XYZ [] pts = XYZ [] {XYZ (-w/,-d /,),XYZ (w/,-d /,),XYZ (w/, (-d/) + td ,),XYZ (-

Some Terms face, plane, and UV are involved here. They have not been clarified yet and are recorded for the time being. [Transaction (transactionmode. Manual)][Regeneration (regenerationoption. Manual)] Public Class Firewall firewall wall: iexternalcommand{ Public Result execute (externalcommanddata upload data, Ref String MSG, elementset elements){Uidocument uidoc = Using data. application. activeuidocument; Transaction TS=NewTransaction (uidoc. Document,"Http://

[TransactionAttribute (Autodesk. Revit. Attributes. TransactionMode. Manual)]Cmd: IExternalCommand{Result Execute (ExternalCommandData commandData, messages, ElementSet elements){UIApplication uiApp = commandData. Application;Document doc = uiApp. ActiveUIDocument. Document;Selection sel = uiApp. ActiveUIDocument. Selection;Transaction ts = Transaction (doc ,);Ts. Start ();ObjectSnapTypes snapTypes = ObjectSnapTypes. Endpoints | ObjectSnapTypes. Inter

Start[Transaction (TransactionMode. Manual)]CreatPipeDiameterTag: IExternalCommand{IExternalCommand MembersResult Execute (ExternalCommandData commandData, message, ElementSet elements){UIDocument uiDoc = commandData. Application. ActiveUIDocument;Document doc = uiDoc. Document; Autodesk. Revit. DB. View view = uiDoc. ActiveView; Selection sel = uiDoc. Selection; Transaction ts = Transaction (doc ,);{Ts. Start ();PipeSelectionFilter psf = PipeSelectio

> ADN: DEVR3894> ADN service level: Professional> product: Revit MEP 2012> Version: 2012> language: Chinese> Operating System: window7 64bit> Tel: 137xxxx1960> question title: question about modifying element parameters?> Question: The last question is about traversing the link document to create a space. The final solution is: the reason why "origin to origin" fails to be selected when the document is linked is that the coordinate system is not corre

ElementID (Convert.ToInt32 (value))); } break; Case STORAGETYPE.STRING:FM. Set (FP, value. ToString ()); Break }} catch {throw new Exception ("Invalid Value input!"); } finally {FM. Currenttype = Curfamtype; } }The Help Method Rawsetfamilyparametervalue () has been introduced before. The Familyparameter Writer can generate it in no time. If necessary the extension method can be generated as well and being used

(); XYZ xyzVector = GetXYVector (line0, line1 );LocationCurve lc = elDuct1.Location LocationCurve;Lc. Move (dDis * xyzVector );Ts. Commit ();}(Autodesk. Revit. Exceptions. OperationCanceledException){Ts. RollBack ();Result. Cancelled;}(Exception ex){Ts. RollBack ();}Result. Succeeded;}XYZ GetXYVector (Line line0, Line line1){XYZ startPoint0 = line0.get _ EndPoint ();XYZ endPoint0 = line0.get _ EndPoint ();XYZ startPoint1 = line1.get _ EndPoint ();XYZ

Words don't say much, direct codevar doc = commandData.Application.ActiveUIDocument.Document;Filteredelementcollector linkinstances =NewFilteredelementcollector (DOC); Linkinstances= Linkinstances.wherepasses (NewElementclassfilter (typeof(revitlinkinstance))); if(Linkinstances! =NULLLinkinstances.any ()) { foreach(Revitlinkinstance Linkinsinchlinkinstances) {Autodesk.Revit.DB.Document Linkdoc =linkins.getlinkdocument (); if(Linkdoc! =NULL) { //Select the widget you want }

coordinates of the points projected onto the board varProjectpoint =Isproject.xyzpoint; //the distance from the projection point to the point on the beam foreach(varBfinchbeambottomfaces) { varbp =BF. Project (Projectpoint); if(NULL!=BP) { varDistance =BP. Distance; Distance=unitutils.convertfr

How to create a hollow cylindrical surface using the dynamo for Revit.The effect is as follows: Right-click on the New tab to open more clearly. (The nodes have been grouped and commented)Code in the Python node (the largest of the surface area of

FaceLess runs the last command Manual mode Automatic Mode The two cannot be used at the same time, and the. addin file needs to be manually modified at the same time. Manual mode is recommended. StartAPP F: \ RevitCodes \ bin \ Debug \

Start[Transaction (TransactionMode. Manual)][Regeneration (RegenerationOption. Manual)]Cmd: IExternalCommand{Result Execute (ExternalCommandData upload data, msg, ElementSet elements){UIDocument uiDoc = upload data. Application.

Start[Transaction (TransactionMode. Manual)][Regeneration (RegenerationOption. Manual)]Cmd: IExternalCommand{Result Execute (ExternalCommandData upload data, msg, ElementSet elements){UIDocument uiDoc = upload data. Application.

Revit secondary development-C #ProgramGood choice Recently, we have studied more about winform, which is included in categories and constantly updated. Http://www.cnblogs.com/greatverve/category/267062.html C #'s winform source code is really too few. I found some nice ones. Please share them with me. Example of getting started with Crystal Report (C # winform)Http://revit.5d6d.com/thread-442-1-1.html

Revit secondary development-C #ProgramGood choice Recently, we have studied more about winform, which is included in categories and constantly updated.Http://www.cnblogs.com/greatverve/category/267062.html sorry, Gae space has been walled. I sent the source code to my forum.Http://revit.5d6d.com/ I found that there are many winform source codes. I am looking for an update.A new post is opened to conti