使用 sql 数据使用 vbscript 填充下拉列表
Use sql data to populate dropdown using vbscript
所以我有这段代码使用 vbscript 填充 select 下拉列表,但它不起作用任何帮助都会很棒。我也认为不应该使用响应。
Set myConn = CreateObject("ADODB.Connection")
Set rec = CreateObject("ADODB.RecordSet")
With myConn
.Provider = "SQLOLEDB"
.Properties("Data Source") = "**"
.Properties("Initial Catalog") = "***"
.Properties("User ID") = "**"
.Properties("Password") = "**"
.Open
End With
queryEmp = "SELECT Name as FN FROM dbo.Employee where Active='True'"
rec.open(queryEmp,myConn)
Do Until rec.EOF
msgBox = rec.Fields("FN")
strExample = rec.Fields("FN")
response.write "<OPTION>" & strExample & "</OPTION>"
End If
rec.MoveNext
Loop
为避免安全问题,我在此演示中使用了 .HTA:
<html>
<head>
<title>SQL DropDown Demo</title>
<hta:application
id="demo"
></hta>
<script type="text/vbscript">
Option Explicit
Sub Window_OnLoad
Dim oDD : Set oDD = document.GetElementById("ddSQL")
Dim oDb : Set oDb = CreateObject("ADODB.Connection")
oDb.Open "valid connection string"
Dim sQL : sQL = "valid SQL query"
Dim oRS : Set oRS = oDb.Execute(sQL)
Dim oOpt
Do Until oRS.EOF
Set oOpt = oDD.document.createElement("option")
oOpt.Text = oRS.Fields("valid column name").Value
oOpt.Value = oOpt.Text
oDD.Options.Add oOpt
oRS.MoveNext
Loop
End Sub
</script>
</head>
<body>
<form>
<select id="ddSQL">
</select>
</form>
</body>
</html>
证据:
关键概念:空 select 元素,使用结果集循环创建选项,设置它们的属性,将它们添加到 select.
所以我有这段代码使用 vbscript 填充 select 下拉列表,但它不起作用任何帮助都会很棒。我也认为不应该使用响应。
Set myConn = CreateObject("ADODB.Connection")
Set rec = CreateObject("ADODB.RecordSet")
With myConn
.Provider = "SQLOLEDB"
.Properties("Data Source") = "**"
.Properties("Initial Catalog") = "***"
.Properties("User ID") = "**"
.Properties("Password") = "**"
.Open
End With
queryEmp = "SELECT Name as FN FROM dbo.Employee where Active='True'"
rec.open(queryEmp,myConn)
Do Until rec.EOF
msgBox = rec.Fields("FN")
strExample = rec.Fields("FN")
response.write "<OPTION>" & strExample & "</OPTION>"
End If
rec.MoveNext
Loop
为避免安全问题,我在此演示中使用了 .HTA:
<html>
<head>
<title>SQL DropDown Demo</title>
<hta:application
id="demo"
></hta>
<script type="text/vbscript">
Option Explicit
Sub Window_OnLoad
Dim oDD : Set oDD = document.GetElementById("ddSQL")
Dim oDb : Set oDb = CreateObject("ADODB.Connection")
oDb.Open "valid connection string"
Dim sQL : sQL = "valid SQL query"
Dim oRS : Set oRS = oDb.Execute(sQL)
Dim oOpt
Do Until oRS.EOF
Set oOpt = oDD.document.createElement("option")
oOpt.Text = oRS.Fields("valid column name").Value
oOpt.Value = oOpt.Text
oDD.Options.Add oOpt
oRS.MoveNext
Loop
End Sub
</script>
</head>
<body>
<form>
<select id="ddSQL">
</select>
</form>
</body>
</html>
证据:
关键概念:空 select 元素,使用结果集循环创建选项,设置它们的属性,将它们添加到 select.