Note: The Recordset should be closed before you try to read the Value property. ADO can only read the Value property once from the provider
注意：记录集必须在你尝试读取Value属性之前关闭。ADO仅可以从技术提供对象[provider]处读取Value值一次

The Value property sets or returns a variant that indicates the current value of the Field object
Value属性设置或返回了一个用来指示当前Field[字段]对象的值

Note: For a new Field object that are added to the Fields collection of a Record, you must first set the Value property and perform an update before you can set any other property
注意：对于一个新添加到一个记录中字段集内的字段对象而言，你必须首先对Value属性进行设置，并在你设置其它属性之前对Value属性进行更新

Note: You cannot set the Value for properties that are read-only
注意：你不能对一个只读属性设置一个值

objectname.Value

For a Field object:

<%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"

set rs = Server.CreateObject("ADODB.Recordset")
rs.open "Select * from orders", conn

response.write(rs.Fields(0).Value)

rs.Close
conn.close
%>

For a Parameter object:

<%
set comm=Server.CreateObject("ADODB.Command")
set para=Server.CreateObject("ADODB.Parameter")

para.Type=adVarChar
para.Size=25
para.Direction=adParamInput
para.Value=varfname

comm.Parameters.Append para
%>

For a Property object:

<%
set conn=Server.CreateObject("ADODB.Connection")
conn.Provider="Microsoft.Jet.OLEDB.4.0"
conn.Open "c:/webdata/northwind.mdb"

set rs = Server.CreateObject("ADODB.Recordset")
rs.open "Select * from orders", conn

set prop=Server.CreateObject("ADODB.Property")

'Display the property attributes of the Orders Table
for each prop in rs.Properties response.write("Attr:" & prop.Attributes & "<br />") response.write("Name:" & prop.Name & "<br />") response.write("Value:" & prop.Value & "<br />")
next

rs.close
conn.close
set rs=nothing
set conn=nothing
%>