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[Solved] how to get dropdownlist selected value in insert mode

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Grid

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Naveen asked on 27 Mar 2012, 01:49 PM

I have a dropdownlist in grid , am unable to get dropdownlist value at the time of new record insert into DB, am getting null value.

Property class

[UIHint("Sponsor")]
 public string SponsorId { get; set; }

My Partialview

@(Html.Telerik().DropDownList()
 .Name("Sponsors")
 .BindTo(new SelectList((IEnumerable)ViewData["Sponsors"], "sponserid", "sponsorname"))
)

My Controller
ViewData["sponsors"]= objEntity.abcp_sponsors.Select(e=>new { sponserid = e.sponsor_id, sponsorname = e.sponsor_name });
public ActionResult Insert(IssueData data)
 {

 if (TryUpdateModel(data))
 {
 abcp_issues abcpissues = new Models.abcp_issues();
 abcpissues.issue_id = data.IssueId;
}
}
data.Issueid getting null

MyView

@(Html.Telerik().Grid(Model)
 .Name("grdProgramSetup")
 .HtmlAttributes(new { style="width:4250px;" })
 .DataKeys(dataKeys => dataKeys.Add(p => p.IssueId))

 .Columns(columns =>
 {
columns.Bound(i => i.IssueId).Width(70).Title("Program Identifier");
 columns.Bound(i => i.SponsorId).Width(290).Title("Program Sponsor"));
 columns.Bound(i => i.ProgramName).Width(290).Title("Program Name");
 columns.Bound(i => i.ProgramStart).Width(100).Title("Program Start Date").Format("{0:MM/dd/yyyy}");
 columns.Bound(i => i.ProgramEnd).Width(100).Title("Program End Date").Format("{0:MM/dd/yyyy}");
 columns.Bound(i => i.MaxProviders).Width(90).Title("Maximum Providers").HtmlAttributes(new { style = "text-

 columns.Command(commands =>commands.Edit());

 })
 .Pageable()
 .Selectable()
 .ClientEvents(events => events.OnEdit("onEdit"))
 .DataBinding(data => data.Ajax().Select("_ProgramSetup", "Main")
 .Insert("Insert", "Main")
 .Update("_update", "Main")
 .ToolBar(comments =>
 {
 comments.Insert();
 })
 )

I would appreciate any help.

Thanks a lot.

5 Answers, 1 is accepted

answered on 28 Mar 2012, 04:15 PM

Hi,

Do you try to use ForeignKey instead of UIHint?

@(Html.Telerik().Grid(Model)
 .Name("grdProgramSetup")
 .HtmlAttributes(new { style="width:4250px;" })
 .DataKeys(dataKeys => dataKeys.Add(p => p.IssueId))

 .Columns(columns =>
 {
columns.Bound(i => i.IssueId).Width(70).Title("Program Identifier");

 columns.ForeignKey(o => o.SponsorId, (System.Collections.IEnumerable)ViewData["Sponsors"], "sponserid", "sponsorname").Title("Program<br/>Sponsor").Width(290);

columns.Bound(i => i.ProgramName).Width(290).Title("Program Name");
 columns.Bound(i => i.ProgramStart).Width(100).Title("Program Start Date").Format("{0:MM/dd/yyyy}");
 columns.Bound(i => i.ProgramEnd).Width(100).Title("Program End Date").Format("{0:MM/dd/yyyy}");
 columns.Bound(i => i.MaxProviders).Width(90).Title("Maximum Providers").HtmlAttributes(new { style = "text-

 columns.Command(commands =>commands.Edit());

 })
 .Pageable()
 .Selectable()
 .ClientEvents(events => events.OnEdit("onEdit"))
 .DataBinding(data => data.Ajax().Select("_ProgramSetup", "Main")
 .Insert("Insert", "Main")
 .Update("_update", "Main")
 .ToolBar(comments =>
 {
 comments.Insert();
 })
 )