asp下制做行背景颜色交替变换的表格

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<%
Const adInteger = 3
Const adVarChar = 200
' 声明变量
Dim myRecordset
Dim iLetter
Dim Field
Dim strAltColor
Dim bColor
bColor = False

' 此例利用内存中的recordset,你需要做的只是修改你的数据显示的部分就可以了。
Set myRecordset = Server.CreateObject("ADODB.Recordset")
myRecordset.Fields.Append "ID", adInteger
myRecordset.Fields.Append "Title", adVarChar, 25
myRecordset.Fields.Append "Description", adVarChar, 255

myRecordset.Open

' Fill RS with sample data:
For iLetter = Asc("A") To Asc("M")
myRecordset.AddNew
myRecordset.Fields("ID").Value = iLetter - 64
myRecordset.Fields("Title").Value = "字母：" & Chr(iLetter)
myRecordset.Fields("Description").Value = "这里测试字母：" & Chr(iLetter) & "."
myRecordset.Update
Next 'iLetter

'移动到头部开始位置，以便下面的循环开始.
myRecordset.MoveFirst


' 在表格中显示数据

Response.Write "<table border=""0"" cellspacing=""0"" cellpadding=""3"">" & vbCrLf

'表头
Response.Write vbTab & "<tr>" & vbCrLf
For Each Field in myRecordset.Fields
Response.Write vbTab & vbTab & "<td bgcolor=""#CCCCCC""><strong>"
Response.Write Field.Name
Response.Write "</strong></td>" & vbCrLf
Next 'Field
Response.Write vbTab & "</tr>" & vbCrLf

Do While Not myRecordset.EOF
' 循环改变单元格的背景颜色
bColor = Not bColor
If bColor Then
strAltColor = "#FFFFFF"
Else
strAltColor = "#FF8040"
End If

'循环改变单元格的背景颜色
Response.Write vbTab & "<tr>" & vbCrLf
For Each Field in myRecordset.Fields
Response.Write vbTab & vbTab & "<td bgcolor="""
Response.Write strAltColor
Response.Write """>" & Field.Value & "</td>" & vbCrLf
Next 'Field
Response.Write vbTab & "</tr>" & vbCrLf

myRecordset.MoveNext
Loop

' End the table
Response.Write "</table>" & vbCrLf

' 关闭对象、释放资源
myRecordset.Close
Set myRecordset = Nothing
%>

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