Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/csharp/290.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181

Warning: file_get_contents(/data/phpspider/zhask/data//catemap/0/jpa/2.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
C# 如何在文档库列中添加值_C#_Visual Studio 2010_Sharepoint 2010_Web Parts - Fatal编程技术网

C# 如何在文档库列中添加值

C# 如何在文档库列中添加值,c#,visual-studio-2010,sharepoint-2010,web-parts,C#,Visual Studio 2010,Sharepoint 2010,Web Parts,我试图弄清楚如何使用web部件填充文档库列中的值。现在,我使用此代码在任务列表列中使用此代码添加值。我正在寻找如何使用类似的东西在文档库专栏中增加价值的解决方案。如有示例和建议,将不胜感激。谢谢和问候 SPWeb oWeb = SPContext.Current.Web; SPListItemCollection listItems = oWeb.Lists["DDC"].Items; SPListItem oItem = listItems.Add(); oItem["Title"] =

我试图弄清楚如何使用web部件填充文档库列中的值。现在,我使用此代码在任务列表列中使用此代码添加值。我正在寻找如何使用类似的东西在文档库专栏中增加价值的解决方案。如有示例和建议,将不胜感激。谢谢和问候

SPWeb oWeb = SPContext.Current.Web;

SPListItemCollection listItems = oWeb.Lists["DDC"].Items;

SPListItem oItem = listItems.Add();

oItem["Title"] = "New Task";

oItem.Update();

请参阅以下代码:

SPWeb oWeb = SPContext.Current.Web;
SPList lstTarget = oWeb.Lists.TryGetList("DDC");

Hashtable metaData = new Hashtable();

metaData.Add("Field1 Name", "Field1 Value");
metaData.Add("Field2 Name", "Field2 Value");
metaData.Add("Field3 Name", "Field3 Value");

byte[] bytes = File.ReadAllBytes("c:\folder\myfile.txt"); //Set path to file to be uploaded in document library.

oWeb.AllowUnsafeUpdates = true;
SPFile destfile = lstTarget.RootFolder.Files.Add("myfile.txt", bytes, metaData, true);
oWeb.AllowUnsafeUpdates = false;

你想做什么?!哪个栏目?