ASP 关键属性
ASP 键属性用于将现有键值对更改为字典对象中的新键值。
句法:
DictionaryObject.Key(key)=newkey
参数:此方法有两个参数,如上所述,下面讨论:
- Key:它指定必须更改的现有密钥的名称。
- newkey:它定义了密钥的新名称。它是必需的属性。
例子:
ASP
<%
Dim dict
'Create a new dictionary
Set dict=Server.CreateObject("Scripting.Dictionary")
'Add values to the dictionary
dict.Add "m","mouse"
dict.Add "k","keyboard"
dict.Add "h","headphones"
'Change the key of one of pairs
dict.Key("h")="hd"
'Checking the new key
Response.Write("Value of changed key 'hd' is: " & dict.Item("hd"))
%>
输出:
"Value of changed key 'hd' is: headphones