List<> foreach的问题

[too1998]

            List<string> idsName = new List<string>();
            idsName.Add(e.sIDS);
	    //e.sIDS是从消息得到，值是例如“0，1，2，3。。9”之类的
	    //idsName是String的,怎么把idsName和CourtForumInfo tmpCourtForumInfo对应起来???	
            foreach (CourtForumInfo tmpCourtForumInfo in idsName）
            {
		TreeNode theTreeNode = new TreeNode();
               	theTreeNode.Text = tmpCourtForumInfo.VD;
           	theTreeNode.Tag = tmpCourtForumInfo;
              	m_NodesDict.Add(tmpCourtForumInfo.IDS, theTreeNode);
	     }
//CourtForumInfo是：
 public class CourtForumInfo
    {
       //名称
       private string m_VD = "";
       public string VD
       {
           get { return VD.Trim(); }
           set { m_VD = value; }
       }
       //IP
       private string m_ChIP = "";
       public string ChIP
       {
           get { return m_ChIP; }
           set { m_ChIP = value; }
       }
。。。
}

问题：//idsName是String的,怎么把idsName和CourtForumInfo tmpCourtForumInfo类型匹配起来???

[hch126163]

语法都通不过！

foreach (sting id in idsName）
{

}



你的 tmpCourtForumInfo 数据从哪来呢？

idsName 是一个字符串集合。怎么可能有 CourtForumInfo 对象呢

[小童]

 List<CourtForumInfo > idsName = new List<CourtForumInfo >();
 //查询的时候就给List里面放CourtForumInfo          
        //idsName是String的,怎么把idsName和CourtForumInfo tmpCourtForumInfo对应起来???    
            foreach (CourtForumInfo tmpCourtForumInfo in idsName）
            {
        TreeNode theTreeNode = new TreeNode();
                   theTreeNode.Text = tmpCourtForumInfo.VD;
               theTreeNode.Tag = tmpCourtForumInfo;
                  m_NodesDict.Add(tmpCourtForumInfo.IDS, theTreeNode);
         }

[q107770540]

List<string> idsName = new List<string>();
idsName.Add(e.sIDS);
idsName =idsName .Select(n=>new CourtForumInfo {VD=n}).ToList();