http://topic.csdn.net/u/20080719/16/b5ff33e2-51ec-4516-b38c-3a5cd2f63dff.html
步骤: 1、添加一个新项目->选择类库模板->命名为DBCustomAction 2、单击项目右键->添加新项->选择安装程序类(命名为DBCustomAction.cs) 3、在服务器资源管理器中添加->连接到数据库->指定用户密码(选择允许保存密码)->数据库选择master 4、切换到DBCustomAction.cs的视图状态->将服务器资源管理器数据库连接中的master.dbo拖动到designer中 5、添加一个新项sql.txt(注意要使用小写),输入下列sql代码 CREATE TABLE [dbo].[MK_Employees] ( [Name] [char] (30) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL , [Rsvp] [int] NULL , [Requests] [nvarchar] (4000) COLLATE SQL_Latin1_General_CP1_CI_AS NULL ) ON [PRIMARY]; ALTER TABLE [dbo].[MK_Employees] WITH NOCHECK ADD CONSTRAINT [PK_MK_Employees] PRIMARY KEY CLUSTERED ( [Name] ) ON [PRIMARY]; (P.S:也可以直接用SqlServer导出) 6、在sql.txt的右键属性中->生成操作->嵌入的资源 7、将DBCustomAction.cs切换到代码视图,添加下列代码 private string GetSql(string Name) { try { Assembly Asm = Assembly.GetExecutingAssembly(); Stream strm = Asm.GetManifestResourceStream(Asm.GetName().Name + "."+Name); StreamReader reader = new StreamReader(strm); return reader.ReadToEnd(); } catch (Exception ex) { Console.Write("In GetSql:"+ex.Message); throw ex; } } private void ExecuteSql(string DataBaseName,string Sql) { System.Data.SqlClient.SqlCommand Command = new System.Data.SqlClient.SqlCommand(Sql,sqlConnection1); Command.Connection.Open(); Command.Connection.ChangeDatabase(DataBaseName); try { Command.ExecuteNonQuery(); } finally { Command.Connection.Close(); } } protected void AddDBTable(string strDBName) { try { ExecuteSql("master","CREATE DATABASE "+ strDBName); ExecuteSql(strDBName,GetSql("sql.txt")); } catch(Exception ex) { Console.Write("In exception handler :"+ex.Message); } } public override void Install(System.Collections.IDictionary stateSaver) { base.Install(stateSaver); AddDBTable(this.Context.Parameters["dbname"]); } 8、再添加一个新项目,(选择添加到解决方案中)->项目类型为安装项目->命名为DBCustomAction Installer 9、选择应用程序文件夹->添加->项目输出->主输出 10、在方案资源管理器中->右键安装项目(DBCustomAction Installer)->视图->用户界面 11、选中启动结点->添加对话框->文本A 12、选动文本框A->右键->上移一直到最顶端 13、选择文本框A属性->修改BannerText,(Specify Database Name) 14、修改BodyText(This dialog allows you to specify the name of the database to be created on the database server. ) 15、修改EditLabel1(Name of DB),修改Edit1Porperty(CUSTOMTEXTA1),将其他Edit2,3,4的Edit(2,3,4)Visible属性设为false; 16、在方案资源管理器中->右键安装项目(DBCustomAction Installer)->视图->自定义操作 17、选中安装结点->添加->双击应用程序文件夹->主输出来自DBCustomAction(活动)->右键属性->CustomActiveData属性修改为/dbname=[CUSTOMTEXTA1] 18、编译生成,OK! http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vsintro7/html/vxwlkWalkthroughUsingCustomActionToCreateDatabaseDuringInstallation.asp
