我的代码是Dim strconn2 As String
strconn2 = "Server=PC-201001281628\SQLEXPRESS;initial catalog=shop;user id=sa;password=hzp7416635"
Dim conn2 As SqlConnection = New SqlConnection(strconn2)
Dim cmd2 As New SqlCommand
cmd2.Connection = conn2
cmd2.CommandText = "select Products.ProductName,Products.Description,Products.UnitPrice, Products.ImageURL from Products,ProductCategories,liexing where Products.ProductID=ProductCategories.ProductID and ProductCategories.liexingID=liexing.liexingID and liexingname=" & Request.QueryString("liexingname")
conn2.Open()
Dim dr2 As SqlDataReader = cmd2.ExecuteReader()
DataList2.DataSource = dr2
DataList2.DataBind()
conn2.Close()背包是Request.QueryString("liexingname")中的liexingname哪位能帮下我
用户代码未处理 System.Data.SqlClient.SqlException 列名‘如背包’无效
第1个回答 2013-10-20
在Dim dr2 As SqlDataReader = cmd2.ExecuteReader() 处设断点（F9）按F5运行，停下来后将鼠标停留在cmd2.CommandText 上（或在cmd2.CommandText 上点击右键->快速查看）查看cmd2.CommandText 的值你就知道是如何错了的了。
第2个回答 2013-10-20
背包啊，还是 如背包
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