Announcement

**vadym voytas** · 15.04.2010, 23:13

1.

Code:

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="ListBox-Script.aspx.cs" Inherits="JavaScript_ListBox_Script" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Untitled Page</title></head>
<body>
    <form id="form1" runat="server">
    <div>
        <asp:ListBox ID="ListBox1" runat="server" Width="112px">
            <asp:ListItem>1</asp:ListItem>
            <asp:ListItem>2</asp:ListItem>
            <asp:ListItem>3</asp:ListItem>
            <asp:ListItem>4</asp:ListItem>
        </asp:ListBox>
        <asp:ListBox ID="ListBox2" runat="server" Width="111px"></asp:ListBox>
    </div>
        
    </form>
</body>
</html> 

protected void Page_Load(object sender, EventArgs e)
    {
        if (Request["__EVENTARGUMENT"] != null && Request["__EVENTARGUMENT"] == "move")
        {
            int idx = ListBox1.SelectedIndex;
            ListItem item = ListBox1.SelectedItem;
            ListBox1.Items.Remove(item);
            ListBox2.SelectedIndex = -1;
            ListBox2.Items.Add(item);
        }
        ListBox1.Attributes.Add("ondblclick", ClientScript.GetPostBackEventReference(ListBox1, "move"));
    }

2. JavaScript

Announcement

Doppelklick eines Listboxelementes Funktion aufrufen

Doppelklick eines Listboxelementes Funktion aufrufen

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