I have two ListBoxes.I want to movie items from ListBox1 to Listbox2 using jquery.
I want to save ListBox2 items in Xml file.
But i am unable to get ListBox2 items after moving from ListBox2.
I searched for this problem.Solutions is Use HiddenField for getting server side.
I am new to Dot net.So Explain with one simple example.
I have 2 listboxes,if i select listbox1 items ,it has to be displayed in listbox2 without duplicate values.
for example if i select item "usa" in listbox1 it has to be added in listbox2.
Aagain if i select " usa" it should not add to listbox2.
one more point is i dont want to delete items from listbox1 once i select.
I have 2 listboxes....
Listbox1 has
DataTextField="Category"
DataValueField="CategoryID"
(coming from Dropdownlist)
I want to move a Item (a Category) from listbox1 to listbox2...but how do I move this Category Plus the CategoryID to lisbox2 (CategoryID should not be visible but still be associated with Category in Listbox2)
So I want the newly added Categories to be visible in Listbox2 ..but their CategoryID's must be invisible...but still be associated with their Category....
and when I save these Categories from Listbox2 to the Database.....its should be the CategoryID's that should go into the Database.....not the actual Category
So to explain again in a different way
I want to Move a selected DataTextField & its DataValueField from Listbox1 to listbox2
then only the array of DataValueField must be saved to Database
i want to know how to copy multiple items from Listbox1 to Listbox2.i tried in single item copy it's working but i want to know multiple items to copy.
here is my code..
.aspx:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
.style1
{
width: 65%;
height: 261px;
}
.style2
{
width: 64px;
}
.style3
{
width: 46px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div>
<table>
<tr>
<td rowspan="4">
<asp:ListBox ID="lstLeft" runat="server" AppendDataBoundItems="True"
Height="285px" SelectionMode="Multiple" Width="213px">
<asp:ListItem>10th</asp:ListItem>
<asp:ListItem>Diploma</asp:ListItem>
<asp:ListItem>12th</asp:ListItem>
<asp:ListItem>UG</asp:ListItem>
<asp:ListItem>PG</asp:ListItem>
</asp:ListBox>
</td>
<td>
</td>
<td rowspan="4">
<asp:ListBox ID="lstRight" runat="server" Height="286px"
SelectionMode="Multiple" Width="213px"></asp:ListBox>
</td>
</tr>
<tr>
<td>
<asp:Button ID="butAdd" runat="server" onclick="butAdd_Click" Text="-->"
Width="61px" />
</td>
</tr>
<tr>
<td>
<asp:Button ID="butRemove" runat="server" onclick="butRemove_Click"
Text="<--" Width="63px" />
</td>
</tr>
<tr>
<td>
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
<html
aspx.cs:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class _Default : System.Web.UI.Page
{
ListItem Item = new ListItem();
protected void Page_Load(object sender, EventArgs e)
{
}
protected void butAdd_Click(object sender, EventArgs e)
{
if (lstLeft.SelectedIndex > -1)
{
if (lstRight.Items.FindByValue(lstLeft.SelectedItem.Text) == null)
{
Item.Text = lstLeft.SelectedItem.Value;
Item.Value = lstLeft.SelectedItem.Text;
lstRight.Items.Add(Item);
lstLeft.Items.Remove(lstLeft.SelectedItem);
}
}
}
protected void butRemove_Click(object sender, EventArgs e)
{
if (lstRight.SelectedIndex > -1)
{
Item.Text = lstRight.SelectedItem.Value;
Item.Value = lstRight.SelectedItem.Text;
lstLeft.Items.Add(Item);
lstRight.Items.Remove(lstRight.SelectedItem);
}
}
}
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[code]....
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View 4 RepliesOverview
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<table id="RSSTable" cellspacing="0">
<tbody>
<tr>
{#foreach $T.d as post}
<td><a href="./ProductDetail.aspx?ProductId={$T.post.ProductId}">{$T.post.FName}</a></td>
{#/for}
</tr>
</tbody>
</table>
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<input type="checkbox" value="2" name="selector">
<input type="checkbox" value="3" name="selector">
<a id="check">Check Items</a>
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I would I have dropdownlist with no items
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a
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Add and Remove Textbox to ListBox Items in JavaScript and than How to store each list box items to array list
without server postback how to store Textbox to ListBox Items in JavaScript and than How to store each list box items to array list
I got a list of checkboxes on my form, and a jquery script that catch a button click to get all the selected items (in an array) and post to a controller action.
This is my script: (yes A, looked at your sample but cannot get this to work)
[Code]....
That alert will print out correctly (like 1,3,5).
However when the above post hit my controller action, "selectedInvestments" are null, which I can't figure out why (back to my tekpub jquery videos, can't go on like this)
[Code]....