DropDownList 控制項 DataTextField 和 DataValueField 分開綁定

來源:互聯網
上載者:User
控制項 <SCRIPT runat="server">

Sub Page_Load

If Not Page.IsPostBack Then

Dim URLs = New SortedList()
URLs.Add("Google", "http://www.google.com")
URLs.Add("MSN", "http://search.msn.com")
URLs.Add("Yahoo", "http://www.yahoo.com")
URLs.Add("Lycos", "http://www.lycos.com")
URLs.Add("AltaVista", "http://www.altavista.com")
URLs.Add("Excite", "http://www.excite.com")

'-- Bind SortedList to controls

RadioButtons.DataSource = URLs
RadioButtons.DataTextField = "Key"
RadioButtons.DataValueField = "Value"
RadioButtons.DataBind()

CheckBoxes.DataSource = URLs
CheckBoxes.DataTextField = "Key"
CheckBoxes.DataValueField = "Value"
CheckBoxes.DataBind()

DropDownList.DataSource = URLs
DropDownList.DataTextField = "Key"
DropDownList.DataValueField = "Value"
DropDownList.DataBind()

ListBox.DataSource = URLs
ListBox.DataTextField = "Key"
ListBox.DataValueField = "Value"
ListBox.DataBind()

End If

End Sub

</SCRIPT>



相關文章

E-Commerce Solutions

Leverage the same tools powering the Alibaba Ecosystem

Learn more >

Apsara Conference 2019

The Rise of Data Intelligence, September 25th - 27th, Hangzhou, China

Learn more >

Alibaba Cloud Free Trial

Learn and experience the power of Alibaba Cloud with a free trial worth $300-1200 USD

Learn more >

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。