List<KeyValuePair<string,string>> list = new List<KeyValuePair<string,string>>();
list[0].Key;
list[0].Value;foreach(KeyValuePair<string,string> item in list)
{
string key = item.Key;
string value= item.Value;
}
list[0].Key;
list[0].Value;foreach(KeyValuePair<string,string> item in list)
{
string key = item.Key;
string value= item.Value;
}
KeyValuePair<string, string> a1 = new KeyValuePair<string, string>("1","a");
KeyValuePair<string, string> a2 = new KeyValuePair<string, string>("2","b"); dl.Add(a1);
dl.Add(a2); var k = string.Empty;
var v = string.Empty; foreach (var kv in dl)
{
k = kv.Key;
v = kv.Value;
}类似这样。
就是枚举列表或则用索引器访问列表。然后得到keyvaluepair对象,对象里有key和value属性。