Remove
ASP Remove 方法
Remove 方法从 Dictionary 对象中删除一个指定的 key/item 对。
语法
DictionaryObject.Remove(key)
| 参数 | 描述 |
|---|---|
| key | 必需的。与要删除的 key/item 对相关联的 key。 |
实例
<%
dim d,a,i
set d=Server.CreateObject("Scripting.Dictionary")
d.Add "n","Norway"
d.Add "i","Italy"
d.Add "s","Sweden"
d.Remove("n")
Response.Write("<p>Key values:</p>")
a=d.Keys
for i=0 to d.Count-1
response.Write(a(i))
response.Write("<br>")
next
set d=nothing
%>
输出：
Key values:
i
s
dim d,a,i
set d=Server.CreateObject("Scripting.Dictionary")
d.Add "n","Norway"
d.Add "i","Italy"
d.Add "s","Sweden"
d.Remove("n")
Response.Write("<p>Key values:</p>")
a=d.Keys
for i=0 to d.Count-1
response.Write(a(i))
response.Write("<br>")
next
set d=nothing
%>
输出：
Key values:
i
s