revit reader

Revit software can export model data to SQL Server database, sometimes, in order to do data analysis of the model, you need to export the data of the model, the following summarizes the export process:First set up a database in SQL Server, such as: Revit_wujinqianFirst step: Revit Click Export-ODBC DatabaseStep Two: Machine data source-newStep three: User data source (select System data source also)--NextFo

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

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Card reader is a card-reading device, that is, a mobile storage device, you will generally use it as a flash drive. A user does not respond when inserting a card reader under the WIN8 system, what's going on? The following small series to bring you Win8 Insert Card Reader No response to the problem, take a look at it. 1, USB interface problem Workaround: Dial t

Adobe Reader is a trusted, industry-leading software and completely free to view and interact with PDF documents reliably across platforms and across devices. After you install a free Adobe Reader tablet application, you can work on your PDF document on your Windows 8 Tablet PC. Function: • Quickly open a PDF document from anywhere on your e-mail, Web, or device • Easy to find recently read documents •

Document directory The reader is most concerned with the reading content rather than the source of the content. In the same image, there are image versions and text versions on the Internet, the reader can automatically find relevant books from the Internet based on users' reading habits (for example, users only want to read picture chapters. The core value of a re