SPFileCollection.Add 方法 (String, Byte[])

使用指定的 URL 和一个字节数组，包含的文件集合中创建的文件。

命名空间：  Microsoft.SharePoint
程序集：  Microsoft.SharePoint（位于 Microsoft.SharePoint.dll 中）

语法

声明
Public Function Add ( _
    urlOfFile As String, _
    file As Byte() _
) As SPFile
用法
Dim instance As SPFileCollection
Dim urlOfFile As String
Dim file As Byte()
Dim returnValue As SPFile

returnValue = instance.Add(urlOfFile, _
    file)

public SPFile Add(
    string urlOfFile,
    byte[] file
)

参数

• urlOfFile
  类型：System.String

  文件相对于网站的 URL。

• file
  类型：[]

  一个字节数组，包含的文件。

返回值

类型：Microsoft.SharePoint.SPFile
新添加的文件。

示例

下面的代码示例使用Add方法将文件从文档库复制到每个指定的 Web 站点下的子网站的共享文档文件夹。如果已存在具有相同名称的文件， Add方法将引发异常。

Dim SiteCollection As New SPSite("http://MySiteCollection")
Try
    Dim webSite As SPWeb = siteCollection.AllWebs("MyWebSite")
    Dim destSites As SPWebCollection = webSite.Webs

    Dim srcFile As SPFile = webSite.GetFile("MyDocLib/MyFile")

    Dim destSite As SPWeb
    For Each destSite In  destSites
        Dim destFolder As SPFolder = destSite.GetFolder("Shared Documents")
        Dim destFiles As SPFileCollection = destFolder.Files

        Dim destURL As String = destFolder.Url + "/" + srcFile.Name
        Dim binFile As Byte() = srcFile.OpenBinary()

        destFiles.Add(destURL, binFile)
    Next destSite
Finally
    SiteCollection.Dispose()
End Try

using (SPSite oSiteCollection = new SPSite("https://localhost"))
{
    using(SPWeb oWebsite = oSiteCollection.AllWebs["MyWebSite"])
    {
        SPWebCollection collWebsites = oWebsite.Webs;
        SPFile oFile = oWebsite.GetFile("MyDocLib/MyFile");
        foreach (SPWeb oWebsiteNext in collWebsites)
        {
            SPFolder oFolder = oWebsiteNext.GetFolder("Shared Documents");
            SPFileCollection collFiles = oFolder.Files;

            string strDestUrl = oFolder.Url + "/" + oFile.Name;
            byte[] binFile = oFile.OpenBinary();
            collFiles.Add(strDestUrl, binFile);

            oWebsiteNext.Dispose();
        }
    }
}

另请参阅

引用

SPFileCollection 类

SPFileCollection 成员

Add 重载

Microsoft.SharePoint 命名空间