如何重定向选定的值下拉列表 [英] how to Redirect the selected value DropDown List

问题描述

大家好！

我需要从DropDownList的选定值重定向到另一个webSite.
如何重定向到所选值?


问候

rpkaran:rose:

Hi Guys!

I need to redirect from the selected value from the DropDownList to another webSite.
How do I redirect to the selected value?


Regards

rpkaran :rose:

推荐答案

尝试此链接

点击 [ ^ ]

try this Link

Click[^]

您需要处理SelectedIndexChanged事件，然后在处理程序中执行Response.Redirect.

You need to handle the SelectedIndexChanged event and then do the Response.Redirect in the handler.

以下类似的方法可能会对您有所帮助.

something like below may helps you.

<asp:DropDownList ID="ddlValues" OnSelectedIndexChanged="ddlValues_OnSelectedIndexChanged"

        runat="server">
        <asp:ListItem Text="Apple" Value="1"></asp:ListItem>
        <asp:ListItem Text="Microsoft" Value="2"></asp:ListItem>
    </asp:DropDownList>

protected void ddlValues_OnSelectedIndexChanged(object sender, EventArgs e)
    {
        Response.Redirect("YouURL.aspx?Value=" + ddlValues.SelectedValue);
    }

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