using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;

using?Autodesk.Revit.DB;
using?Autodesk.Revit.UI;
using?Autodesk.Revit.ApplicationServices;
using?Autodesk.Revit.Attributes;
using?System.Windows.Forms;
using?Autodesk.Revit.UI.Selection;


namespace?RevitDevTV
{
????[Transaction（TransactionMode.Automatic）]
????[Regeneration（RegenerationOption.Automatic）]
????public?class?DevTVHelloworld?:IExternalCommand
????{
????????public?Result?Execute（ExternalCommandData?commandData?ref?string?messages?ElementSet?elements）
????????{
????????????MessageBox.Show（“Hello?World?created?from?DevTV“）;
????????????return?Result.Succeeded;
????????}????????
????}

????[Transaction（TransactionMode.Automatic）]
????[Regeneration（RegenerationOption.Automatic）]
????public?class?ArgumentUsage?:?IExternalCommand
????{
????????public?Result?Execute（ExternalCommandData?commandData?ref?string?messages?ElementSet?elements）
????????{
????????????UIApplication?uiApp?=?commandData.Application;
????????????Autodesk.Revit.ApplicationServices.Application?app?=?uiApp.Application;
????????????Document?doc?=?uiApp.ActiveUIDocument.Document;

????????????string?strAppInfo?=?app.VersionBuild?+?“;“?+?app.VersionName?+?“;“?+?app.VersionNumber;
????????????Autodesk.Revit.UI.Selection.Selection?sel?=?uiApp.ActiveUIDocument.Selection;
????????????foreach?（Element?elem?in?sel.Elements）
????????????{
????????????????elements.Insert（elem）;
????????????}

????????????messages?=?“當(dāng)前選擇集中包含如下對(duì)象“;

????????????//為了顯示錯(cuò)誤信息框需要返回Failed
????????????return?Result.Failed;
????????}
????}

????[Transaction（TransactionMode.Automatic）]
????[Regeneration（RegenerationOption.Automatic）]
????public?class?StartAPP?:?IExternalApplication
????{
????????public?Result?onstartup（UIControlledApplication?app）
????????{
????????????MessageBox.Show（“Revit?is?starting“）;
????????????return?Result.Succeeded;
????????}
????????public?Result?OnShutdown（UIControlledApplication?app）
????????{
????????????MessageBox.Show（“Revit?is?existing“）;
????????????return?Result.Succeeded;
????????}
???????
????}

????[Transaction（TransactionMode.Automatic）]
????[Regeneration（RegenerationOption.Automatic）]
????public?class?GetAllWindows?:?IExternalCommand
????{
????????public?Result?Execute（ExternalCommandData?commandData?ref?string?messages?ElementSet?elements）
????????{
????????????UIApplication?uiApp?=?commandData.Application;
????????????Autodesk.Revit.ApplicationServices.Application?app?=?uiApp.Application;
????????????Document?doc?=?uiApp.ActiveUIDocument.Document;

????????????//獲得所有窗戶
????????????FilteredElementCollector?collector?=?new?FilteredElementCollector（doc）;
????????????collector.OfClass（typeof（FamilyInstance））.OfCategory（BuiltInCategory.OST_Windows）;
????????????IList?lists?=?collector.ToElements（）;
????????????string?strMsg?=?string.Format（“There?are?{0}?windows?in?current?model“?lists.Coun

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件???????9216??2010-05-13?18:33??RevitDevTV\RevitDevTV\bin\Debug\RevitDevTV.dll

?????文件??????22016??2010-05-13?18:33??RevitDevTV\RevitDevTV\bin\Debug\RevitDevTV.pdb

?????文件???????8191??2010-05-13?18:33??RevitDevTV\RevitDevTV\Class1.cs

?????文件??????41388??2010-05-13?17:23??RevitDevTV\RevitDevTV\obj\Debug\ResolveAssemblyReference.cache

?????文件????????521??2010-05-13?18:06??RevitDevTV\RevitDevTV\obj\Debug\RevitDevTV.csproj.FileListAbsolute.txt

?????文件???????9216??2010-05-13?18:33??RevitDevTV\RevitDevTV\obj\Debug\RevitDevTV.dll

?????文件??????22016??2010-05-13?18:33??RevitDevTV\RevitDevTV\obj\Debug\RevitDevTV.pdb

?????文件???????1460??2010-05-13?17:12??RevitDevTV\RevitDevTV\Properties\AssemblyInfo.cs

?????文件???????3186??2010-05-13?17:23??RevitDevTV\RevitDevTV\RevitDevTV.csproj

?????文件????????920??2010-05-13?17:12??RevitDevTV\RevitDevTV.sln

????..A..H.?????22016??2010-05-18?10:14??RevitDevTV\RevitDevTV.suo

?????目錄??????????0??2010-05-13?17:23??RevitDevTV\RevitDevTV\bin\Debug\en-US

?????目錄??????????0??2010-05-13?17:23??RevitDevTV\RevitDevTV\bin\Debug\zh-CN

?????目錄??????????0??2010-05-13?17:12??RevitDevTV\RevitDevTV\obj\Debug\TempPE

?????目錄??????????0??2010-05-13?17:23??RevitDevTV\RevitDevTV\bin\Debug

?????目錄??????????0??2010-05-13?18:33??RevitDevTV\RevitDevTV\obj\Debug

?????目錄??????????0??2010-05-13?17:11??RevitDevTV\RevitDevTV\bin

?????目錄??????????0??2010-05-13?17:11??RevitDevTV\RevitDevTV\obj

?????目錄??????????0??2010-05-13?17:12??RevitDevTV\RevitDevTV\Properties

?????目錄??????????0??2010-05-13?18:33??RevitDevTV\RevitDevTV

?????目錄??????????0??2015-11-10?14:13??RevitDevTV

-----------?---------??----------?-----??----

???????????????140146????????????????????21