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i have two listbox for languages

and i done it with button(add,remove)
but
i want in javascript for two listbox (move selected item from first listbox to second listbox)

overall i want to say that

if i doubleclick in first listbox item then that doubleclicked(selected) item move in second listbox

i tried but not success..
pls help me..for these
Posted

did it...complete works...

XML
<script type="text/javascript">
        function lstDblClicked() {
            var left_lst = document.getElementById("<%=_lbBox.ClientID%>");
            var right_lst = document.getElementById("<%=_lbBox0.ClientID%>");

            for (var i = 0; i < left_lst.length; i++) {
                if (left_lst.options[i].selected == true) {
                    right_lst.options[right_lst.length] =
            new Option(left_lst.options[i].text,
            left_lst.options[i].value);
                    left_lst.options[i] = null;
                    i = i - 1;
                }
            }
            return;
        }
    </script>
    <script type="text/javascript">
        function lstDblClicked1() {
            var left_lst = document.getElementById("<%=_lbBox.ClientID%>");
            var right_lst = document.getElementById("<%=_lbBox0.ClientID%>");

            for (var i = 0; i < right_lst.length; i++) {
                if (right_lst.options[i].selected == true) {
                    left_lst.options[left_lst.length] = new Option(right_lst.options[i].text, right_lst.options[i].value);
                    right_lst.options[i] = null;
                    i = i - 1;
                }
            }
            return;
        }
    </script>

*************************************************
XML
<form id="form1" runat="server">
    <div>
        <asp:ListBox ID="_lbBox" runat="server" Height="100px" Width="100px">
            <asp:ListItem Value="1" Text="One" />
            <asp:ListItem Value="2" Text="Two" />
            <asp:ListItem Value="3" Text="Three" />
            <asp:ListItem Value="4" Text="Four" />
        </asp:ListBox>

        <asp:ListBox ID="_lbBox0" runat="server" ondblClick="RequestNoteSubjectSelectListbox_DoubleClick(this)"
            Height="100px" Width="100px">
            <asp:ListItem>vvvv</asp:ListItem>
        </asp:ListBox>
    </div>
    </form>
   
Comments
   
Your code looks wrong. You are calling RequestNoteSubjectSelectListbox_DoubleClick ondblClick, but there is no such function in JavaScript defined. You have lstDblClicked and lstDblClicked1, which are not invoked. So, please correct the code.
sorry sorry sorry
----
ondblClick="RequestNoteSubjectSelectListbox_DoubleClick(this)"
----
i forgot to remove this code before put solution here...
i m sorry
thanx dr...for see this..
now its complete
   
Comments
BillW33 27-Apr-15 10:50am
   
You should not post a comment to a solution or an addition to your question/solution as a "Solution". Either add a comment to a previous solution by pressing the "Have a Question or Comment?" button or update your question by using the "Improve question" button. I thought you should know why this might get downvoted.

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