how to copy listbox data and display in another listbox MVC4

Deepak Awashti

10y1.3k.NET

how to data copy in listbox1 and store viewbag but viewbag data display and store in listbox 2

My controller code ------------------

public ActionResult Index()

{

DataClasses1DataContext db = new DataClasses1DataContext();

List objlist = (from data in db.TestTables

select data).ToList();

SelectList objmodeldata = new SelectList(objlist, "ColumnID", "ColumnID");

/*Assign value to model*/

CountryModel objListmodel = new CountryModel();

objListmodel.ListModel = objmodeldata;

return View(objListmodel);

}

[HttpPost]

public ActionResult Index(string listcountry)

{

DataClasses1DataContext objentity = new DataClasses1DataContext();

List objlist = (from data in objentity.TestTables

select data).ToList();

TestTable objdata = new TestTable();

objdata.ColumnID = "SELECT";

// objdata.ColumnID = 0;

objlist.Insert(0, objdata);

SelectList objmodeldata = new SelectList(objlist, "ColumnID", "ColumnID");

CountryModel objcountrymodel = new CountryModel();

objcountrymodel.ListModel = objmodeldata;

ViewBag.ColumnID = objlist.Where(m => m.ColumnID ==

listcountry).FirstOrDefault().ColumnID;

return View(objcountrymodel);

}

View Code---------------------------------------------

@model MvcLIstBoxTask.Models.CountryModel

ViewBag.Title = "Bind ListBox in MVC Using C#.Net";

}

@using (Html.BeginForm("Index", "Home"))

{

Bind ListBox

@Html.ListBox("listcountry", Model.ListModel, new { @style = "width:200px;height:100px;" })

Selected list :@ViewBag.ColumnID

}

please help me any one ......

10 Replies

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Ranjit Powar10y ago
Replace previous in example
Deepak Awashti10y ago
Sir aapne ye jo javaScript code diya hua hai use kha pr use kru
Ranjit Powar10y ago
<script type="text/javascript">
$(function () {
$("#Button1").click(function (event) {
var ChooseFrom = $("#ListBox1");
var moveTo = $("#ListBox2");
var SelectData = $(ChooseFrom + " :selected").toArray();
$(moveTo).append(SelectData);
SelectData.remove;
});
});
script>
Deepak Awashti10y ago
Sir , maine listbox1 ko data base se bind kiya hai isliye data to remove ho he nai sakta hai , and mujhe single button ka use krke data sirf listbox2 me save karana hai and data display krana hai but repeated data show ni krana hai ...

sir maine jo code abhi tk kiya hai use me aapko btata hu .......

Controller--------------

public ActionResult Index()
{

DataClasses1DataContext db = new DataClasses1DataContext();
List list = (from k in db.TestTables
select k).ToList();
SelectList objdata = new SelectList(list, "ColumnID", "ColumnID");
ListData Listdata = new ListData();
Listdata.ListModel = objdata;
return View(Listdata);
}
[HttpPost]
public ActionResult Index(string listlink)
{

DataClasses1DataContext db = new DataClasses1DataContext();
List list = (from k in db.TestTables
select k).ToList();
TestTable data = new TestTable();
// data.ColumnID = "SELECT";

SelectList objdata = new SelectList(list, "ColumnID", "ColumnID");
ListData objmodel = new ListData();
objmodel.ListModel = objdata;

ViewBag.ColumnID = list.
Where(m => m.ColumnID ==
listlink).FirstOrDefault().ColumnID;

return View(objmodel);
}

View Code -----------

@model MvcLIstBoxTask.Models.ListData
@{
ViewBag.Title = "Bind ListBox in Using MVC";
}
@using (Html.BeginForm("Index", "Home"))
{

Bind ListBox

@Html.ListBox("listlink", Model.ListModel, new { @style = "width:200px;height:150px;" })

Selected Data :@ViewBag.ColumnID

@Html.ListBox("Data", new List())

}
Ranjit Powar10y ago
just comment below line in script and try I think this will work

// SelectData.remove;
Deepak Awashti10y ago
Ranjit Sir ,
aapne jo link btai hai usme data move ho rha hai but mujhe data copy kra kar listbox1 se listbox2 me show karwana hai and jo data copy hua hai use listbox2 me store bhi krke rakhna hai , and ydi koi data phle se listbox2 me save ho chuka hai to use firse save nahi krna hai msg show krwana hai ke data is already available .....
please help me sir
Ranjit Powar10y ago
If your are trying to copy data from one listbox to another then check this

http://www.c-sharpcorner.com/UploadFile/2b481f/move-data-from-one-listbox-to-another-listbox-using-jquery-i/
Deepak Awashti10y ago
sir my english communication is not good ,so i can explain my task in hindi

please help me sir
Deepak Awashti10y ago
sir my problem is.....

i m develpo in listbox1 and data bind in database , click any one data and copy this data and store tempary in viewbag and button click then show copy data in page
but
my task is show listbox1 data and click any data then selected data copy and display listbox2 in button click event
Manas Mohapatra10y ago
Hi Deepak,

Please describe below line what you are trying to achieve?

how to data copy in listbox1 and store viewbag but viewbag data display and store in listbox 2