Questions on UI for ASP.NET AJAX Forum

9 answers

713 views

Hello,
I have radgrid, and using the property: <Scrolling UseStaticHeaders="true" and causes my grid having the headers tio be frozen, but when there is scroll in grid, the header above the scrool looks like half of it gets the style color and half gets white color.
I attached a picture for example how the grid looks like.

Thanks,
gila

Ajax

answered on 20 Sep 2011

4 answers

186 views

[Solved] RadTreeView Working Example

Hi,

I'm searching for a fully working code example which uses the RadTreeView Ajax Load-on-Demand control with the little explorer like + and - signs. I also need the css, image and javascript files, as well as a database example so that I can understand the structure. I will be implementing this against a SQL Server db, but an Access example would be fine. I've poked around for a while now and I can only find bits and pieces of code which usually seems to be missing the necessary additional files. Thank you in advance for any help you can offer !

Paul

TreeView

answered on 20 Sep 2011

3 answers

508 views

[Solved] DatePicker client validation before update

Hello,
Each time I enter wrong data into date picker, I see a exclamation sign, but this won't prevent me to press "Update" and save data, although it wouldn't be saved correctly. Is there a way to perform validation of date picker value in clientside OnCommand function? Automatic CRUD operations are disabled, I save all data manually.
BTW, it would be nice if you add clientside is_valid() function to each AJAX control. This could look like
function onGridCommand(s, a) {
e.set_cancel(!datePicker.is_valid());
}

Grid

answered on 20 Sep 2011

4 answers

206 views

How to pass two parameters

Hello Every One,

How to pass two parameters in that example like

http://demos.telerik.com/aspnet-ajax/controls/examples/integration/gridandwindow/defaultcs.aspx?product=window

Thanks,
Mohamed.

Window

answered on 20 Sep 2011

1 answer

131 views

Multiple ComboBoxes in EditForm with UserControl

Hi!

I have a RadGrid with UserControl within EditForm which has couple of ComboBoxes in it. What I'd like to do is to bind data to ComboBoxes depending of the value selected in the first ComboBox. ComboBoxes are bound in the ItemDataBound event of the RadGrid and the code there looks like this:

protected void gvTicketi_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

int idAuthenticatedManager = Convert.ToInt32(Session["authenticatedUI"]);

if ((e.Item is GridEditFormItem) && e.Item.IsInEditMode)

{

GridEditFormItem editFormItem = (GridEditFormItem)e.Item;

UserControl userControl = (UserControl)e.Item.FindControl(GridEditFormItem.EditFormUserControlID);

TSEntities db = new TSEntities();

Ticket ticket = new Ticket();

TicketAsset ticketAsset = new TicketAsset();

Daily daily = new Daily();

RadComboBox rcbTip = (RadComboBox)userControl.FindControl("rcbTip");

rcbTip.Items.Add(new RadComboBoxItem("Incident"));

rcbTip.Items.Add(new RadComboBoxItem("Reklamacija"));

rcbTip.Items.Add(new RadComboBoxItem("Nova funkcionalnost"));

rcbTip.DataBind();

rcbTip.FindItemByText("Incident").Selected = true;

RadComboBox rcbStatus = (RadComboBox)userControl.FindControl("rcbStatus");

rcbStatus.Items.Add(new RadComboBoxItem("New"));

rcbStatus.Items.Add(new RadComboBoxItem("U radu"));

rcbStatus.Items.Add(new RadComboBoxItem("On hold"));

rcbStatus.Items.Add(new RadComboBoxItem("Pending"));

rcbStatus.Items.Add(new RadComboBoxItem("Scheduled"));

rcbStatus.Items.Add(new RadComboBoxItem("Canceled"));

rcbStatus.Items.Add(new RadComboBoxItem("Completed"));

rcbStatus.DataBind();

rcbStatus.FindItemByText("New").Selected = true;

RadComboBox rcbVrstaPrijave = (RadComboBox)userControl.FindControl("rcbVrstaPrijave");

rcbVrstaPrijave.Items.Add(new RadComboBoxItem("Odaberi vrstu prijave"));

rcbVrstaPrijave.Items.Add(new RadComboBoxItem("Usmeno"));

rcbVrstaPrijave.Items.Add(new RadComboBoxItem("Telefon"));

rcbVrstaPrijave.Items.Add(new RadComboBoxItem("E-mail"));

rcbVrstaPrijave.Items.Add(new RadComboBoxItem("Web"));

rcbVrstaPrijave.DataBind();

RadComboBox rcbPrioritet = (RadComboBox)userControl.FindControl("rcbPrioritet");

rcbPrioritet.Items.Add(new RadComboBoxItem("Low"));

rcbPrioritet.Items.Add(new RadComboBoxItem("Normal"));

rcbPrioritet.Items.Add(new RadComboBoxItem("High"));

rcbPrioritet.Items.Add(new RadComboBoxItem("Odmah"));

rcbPrioritet.DataBind();

rcbPrioritet.FindItemByText("Normal").Selected = true;

RadComboBox rcbTvrtka = (RadComboBox)userControl.FindControl("rcbTvrtka");

var tvrtkeList = (from t in db.Firma

select t).ToList();

rcbTvrtka.DataSource = from t in tvrtkeList

select new { t.idFirma, t.Naziv };

rcbTvrtka.DataTextField = "Naziv";

rcbTvrtka.DataValueField = "idFirma";

rcbTvrtka.Text = "'<%# DataBinder.Eval(Container, 'DataItem.idFirma') %>'";

rcbTvrtka.DataBind();

rcbTvrtka.Enabled = true;

RadComboBox rcbNadredeniTicket = (RadComboBox)userControl.FindControl("rcbNadredeniTicket");

rcbNadredeniTicket.Items.Add(new RadComboBoxItem("Bez nadređenog ticketa", "0"));

var nadredenTicketList = (from t in db.Ticket

select t).ToList();

if (nadredenTicketList.Count > 0)

{

rcbNadredeniTicket.DataSource = from t in nadredenTicketList

where t.Zatvoren == false

select new { t.idTicket, t.idNadredeniTicket, OpisTicketa = t.idTicket + " - " + t.Opis };

rcbNadredeniTicket.DataTextField = "OpisTicketa";

rcbNadredeniTicket.DataValueField = "idTicket";

rcbNadredeniTicket.Text = "'<%# DataBinder.Eval(Container, 'DataItem.idNadredeniTicket') %>'";

}

rcbNadredeniTicket.DataBind();

RadComboBox rcbPrijavio = (RadComboBox)userControl.FindControl("rcbPrijavio");

rcbPrijavio.Items.Add(new RadComboBoxItem("Bez kontakta", "0"));

rcbPrijavio.DataSource = from k in db.Kontakt

select new { k.idKontakt, kontaktNaziv = k.Ime + " " + k.Prezime };

rcbPrijavio.DataTextField = "kontaktNaziv";

rcbPrijavio.DataValueField = "idKontakt";

rcbPrijavio.Text = "'<%# DataBinder.Eval(Container, 'DataItem.idKontakt') %>'";

rcbPrijavio.DataBind();

RadComboBox rcbZaprimio = (RadComboBox)userControl.FindControl("rcbZaprimio");

rcbZaprimio.DataSource = from k in db.Kontakt

select new { k.idKontakt, kontaktNaziv = k.Ime + " " + k.Prezime };

rcbZaprimio.DataTextField = "kontaktNaziv";

rcbZaprimio.DataValueField = "idKontakt";

rcbZaprimio.Text = "'<%# DataBinder.Eval(Container, 'DataItem.idManager') %>'";

rcbZaprimio.DataBind();

rcbZaprimio.FindItemByValue(idAuthenticatedManager.ToString()).Selected = true;

rcbZaprimio.Enabled = false;

RadComboBox rcbAsset = (RadComboBox)userControl.FindControl("rcbAsset");

rcbAsset.Items.Add(new RadComboBoxItem("Bez pridruženog asseta", "0"));

var assetList = (from a in db.Asset

select a).ToList();

if (assetList.Count > 0)

{

rcbAsset.DataSource = from a in assetList

select new { a.idAsset, a.Naziv };

rcbAsset.DataTextField = "Naziv";

rcbAsset.DataValueField = "idAsset";

rcbAsset.Text = "'<%# DataBinder.Eval(Container, 'DataItem.Naziv') %>'";

rcbAsset.DataBind();

}

if (!e.Item.OwnerTableView.IsItemInserted)

{

int idTicket = Convert.ToInt32(editFormItem.GetDataKeyValue("idTicket"));

ticket = db.Ticket.SingleOrDefault(t => t.idTicket == idTicket);

double sumaVremena = 0;

var tickets = from d in db.Daily

where d.idTicket == idTicket

select d;

foreach (var ticketDaily in tickets)

{

sumaVremena += ticketDaily.EfektivnoSati;

}

TextBox txtUtrosenoVrijeme = (TextBox)userControl.FindControl("txtUtrosenoVrijeme");

txtUtrosenoVrijeme.Text = sumaVremena.ToString();

string tip = ticket.Tip;

rcbTip.Items.FindItemByText(tip).Selected = true;

string status = ticket.Status;

rcbStatus.Items.FindItemByText(status).Selected = true;

string vrstaPrijave = ticket.VrstaPrijave;

rcbVrstaPrijave.Items.FindItemByText(vrstaPrijave).Selected = true;

string prioritet = ticket.Prioritet;

rcbPrioritet.Items.FindItemByText(prioritet).Selected = true;

int idTvrtka = ticket.idFirma;

rcbTvrtka.FindItemByValue(idTvrtka.ToString()).Selected = true;

int kontakt = Convert.ToInt32(ticket.idKontakt);

if (ticket.idKontakt == null)

{

rcbPrijavio.Items.FindItemByValue("0").Selected = true;

}

else

{

rcbPrijavio.Items.FindItemByValue(kontakt.ToString()).Selected = true;

}

int manager = Convert.ToInt32(ticket.idManager);

rcbZaprimio.Items.FindItemByValue(manager.ToString()).Selected = true;

int nadredeniTicket = Convert.ToInt32(ticket.idNadredeniTicket);

if (ticket.idNadredeniTicket == ticket.idTicket)

{

rcbNadredeniTicket.Items.FindItemByValue("0").Selected = true;

}

else

{

rcbNadredeniTicket.Items.FindItemByValue(nadredeniTicket.ToString()).Selected = true;

}

var ticketAssetCount = from ta in db.TicketAsset

where ta.idTicket == idTicket

select ta;

if (ticketAssetCount.Count() > 0)

{

ticketAsset = db.TicketAsset.SingleOrDefault(ta => ta.idTicket == idTicket);

int asset = Convert.ToInt32(ticketAsset.idAsset);

rcbAsset.Items.FindItemByValue(asset.ToString()).Selected = true;

}

else

{

rcbAsset.Items.FindItemByValue("0").Selected = true;

}

My question is how can I fill ComboBoxes depending of the selection in the first ComboBox, but within the ItemDataBound event?

Any help would be appreciated!

Regards,

Hrvoje

Grid

answered on 20 Sep 2011

2 answers

259 views

Calling a server-side method OnClose of a RadWindow

Hi,

How can I call a server-side method immediately after closing a RadWindow? (like you can call a client-side method using "OnClientClose").
Is there something similar for server-side methods?

Window

answered on 20 Sep 2011

2 answers

115 views

Treeview In dropdown

hi all,

I have radgrid.In Radrid column I have a dropdown.I want to place a treeview inside the dropdown and whaterever I select in the treeview should appear on the dropdown.Eg; If i select childnode1,whose parent is node1 then node1 and chilnode1 should appear on the dropdown.How can I do that.I want to bind the data from list.

Thanks in advance.

General Discussions

answered on 20 Sep 2011

9 answers

441 views

[Solved] Radcontrols for mobile

hi,

do telerik controls work in mobile development too??

i wish to use these controls for windows mobile, and blackberry development...

General Discussions

answered on 20 Sep 2011

2 answers

109 views

Hot to do Self-referencing hierarchy manually?

Is there a sample project or demo where I can see how to do Hierarchy in the grid without using self reference?
Like doing a Hierarchy but on the same table.

thanks

Grid

answered on 20 Sep 2011

1 answer

111 views

change mask clienside

Hi!

Is it possible to change the mask and displaymask of a maskedtextbox clientside? I have a combobox with countries and based on that value i want to change the mask and displaymask of the maskedtextbox. Is this possible?

Input

answered on 20 Sep 2011