sharepoint 对象学习

1、SPListItem.UpdateOverwriteVersion   保存 ，不产生新的版本记录

The SPListItem.UpdateOverwriteVersion method allows for the setting of properties on a SPListItem object without creating a separate version of the item. This method also allows for setting of certain system properties such as Created (date), Modified (date), Author and Editor

 

 using (SPSite sps = new SPSite("http://server/"))
            {
                using (SPWeb spw = sps.OpenWeb())
                {
                    SPList spSharedDocs = spw.Lists["Shared Documents"];
                    SPListItem spli = spSharedDocs.Items[0];
                    spli["Created"] = new DateTime(2007, 1, 1);
                    spli["Author"] = "-1;#domain\\user";
                    spli["Editor"] = "-1;#domain\\user";
                    spli["Modified"] = new DateTime(2007, 2, 1);
                    spli.UpdateOverwriteVersion();
                }
            }

 

2、设置一个站点的起始页 为文档库

SPSite sitecoll = new SPSite(”http://site_name”);

SPWeb site = sitecoll.OpenWeb();

SPFolder fldr = site.RootFolder;

fldr.WelcomePage = “Shared%20Documents/Forms/AllItems.aspx”;

fldr.Update();

site.Update();

site.Dispose();

sitecoll.Dispose();

 3\ 更改访问的url

今天老板给各需求：让我把http://usnyc1spm03:87/ 的url转成 http://Aaisgreat
:
下面我讲一下步骤：
  1）创建DNS URL
    打开DNS 服务器：
     1)click"Start->All Programs->Administrative tools->DNS"
     2) 新建一个Zones叫 prismshareusa.int.
     2) 让后在新建的Zones 下面再创建一个host.叫alpha ,IP地址输入sharepoint的IP

  2) 编辑Host Header.
      打开网站所在的IIS ，比如我的是87,我打开87 的IIS.
      Click "Web Site" Tab.选择Advanced .然后加一个Identification,
        IP address:192.168.16.100
        Tcp port:80
        Host Header value: alpha.prismshareusa.int

   3) 去sharepoint管理中心：
     click : "Operations" ->"Global configuration/Alternate Access Mappings"
     在 Alternate Access Mappings collections 选择 http://aa:33/ site

     让后Edit Public URLs ,在Intranent 里面输入:http://Aaisgreat
     Click "save" 就ok了


   这样就可以用 http://Aaisgreat地址访问 http://usnyc1spm03:87/的网站。