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一步一步SharePoint 2007之二十三:编写一个最简单的WebPart(1)——创建工程

 考虑到编写一个最简单的WebPart的文章共有20多幅截图,截图总大小近2M,为了尽量减少打开网页的时间,本篇文章将被分割成几个小的部分。因此而给大家带来的阅读不便,就请海涵了:)

  本篇文章将创建一个WebPart工程。

  下面将记录每一步的操作过程。

   1、首先Visual Studio 2005,在菜单中依次选择File,New,Project。

   2、单击Project后,即弹出New Project对话框。这里我们选择创建一个C#语言的Class Library工程,工程名称为Eallies.WebParts.Hello。

   3、新建工程完毕后,将默认的Class1改名为Instance,则整个工程就是这样的:

   4、在右边的Solution Explorer中,右键单击References,在弹出的菜单中选择Add Reference,则弹出Add Reference对话框。这里我们选择Component Name为System.Web。

   5、添加完Reference后,我们打开Instance.cs,将其代码更改为:

   6、然后再打开Properties\AssemblyInfo.cs,将其代码更改为:

    1 using System.Reflection;

    2 using System.Runtime.CompilerServices;

    3 using System.Runtime.InteropServices;

    4 using System.Security;

    5 

    6 // General Information about an assembly is controlled through the following

    7 // set of attributes. Change these attribute values to modify the information

    8 // associated with an assembly.

    9 [assembly: AssemblyTitle("Hello")]

   10 [assembly: AssemblyDescription("")]

   11 [assembly: AssemblyConfiguration("")]

   12 [assembly: AssemblyCompany("Eallies Corporation")]

   13 [assembly: AssemblyProduct("Hello")]

   14 [assembly: AssemblyCopyright("Copyright ? Eallies Corporation 2006")]

   15 [assembly: AssemblyTrademark("")]

   16 [assembly: AssemblyCulture("")]

   17 

   18 // Setting ComVisible to false makes the types in this assembly not visible

   19 // to COM components.  If you need to access a type in this assembly from

   20 // COM, set the ComVisible attribute to true on that type.

   21 [assembly: ComVisible(false)]

   22 

   23 // The following GUID is for the ID of the typelib if this project is exposed to COM

   24 [assembly: Guid("8318200d-9059-4b4e-81db-c146659bd89d")]

   25 

   26 // Version information for an assembly consists of the following four values:

   27 //

   28 //      Major Version

   29 //      Minor Version

   30 //      Build Number

   31 //      Revision

   32 //

   33 // You can specify all the values or you can default the Revision and Build Numbers

   34 // by using the '*' as shown below:

   35 [assembly: AssemblyVersion("1.0.0.0")]

   36 [assembly: AssemblyFileVersion("1.0.0.0")]

   37 

   38 [assembly: AllowPartiallyTrustedCallers()]

  这里,我们实际上只是引用了System.Security,然后加上了[assembly: AllowPartiallyTrustedCallers()]这一行代码。

  至此,WebPart工程即创建完毕。

本文转自 Eallies 51CTO博客,原文链接:http://blog.51cto.com/eallies/78827,如需转载请自行联系原作者