Questions on UI for ASP.NET AJAX Forum

3 answers

136 views

I'm still conflicted about how to load the advanced form and prepopulate custom controls on an existing appointment.

Currently my GetAppointments method will return a collection of Telerik Appointments which the scheduler can easily understand and render.
When I go to edit an existing appointment, I need to bind data to custom controls that the appointment class does not have.
I'm still not certain how this is acheived.

I've toyed with creating my own appointment class that derives from the telerik one but the web service provider method I am using will only allow implementing methods that use the telerik appointment.

The thing that I am missing is what happens when a user clicks on the existing appointment.
Where does my custom data will come from?
I have the ID of my appointment in the telrik appointment object. Am I to make a DB call to get the extra info?

Here's an example of my provider.Get method. This method returns the appointments to the scheduler.

    
                            List<Appointment> appointmentsList = new List<Appointment>();  
        
                            List<MySpecificAppointment> appts = new List<MySpecificAppointment>();  
        
                            using (AppointmentFacade af = new AppointmentFacade())  
        
                            {  
        
                                appts = ocsf.GetSecureAppointments(HttpContext.Current.User.Identity.Name); //gets appts for user  
        
                            }  
        
                            foreach (var apt in appts)  
        
                            {  
        
                                Telerik.Web.UI.Appointment appointment = new Appointment();  
        
                                appointment.Start = apt.Start;  
        
                                appointment.End = apt.End;  
        
                                appointment.Description = apt.Description;  
        
                                appointment.Subject = apt.Subject;  
        
                                appointment.RecurrenceState = apt.RecurrenceState;  
        
                                appointment.RecurrenceRule = apt.RecurrenceDescription;  
        
                                appointment.RecurrenceParentID = apt.RecurrenceParentID;  
        
                                appointment.ID = apt.Id;  
        
                                appointmentsList.Add(appointment);  
        
                            }

I can fill the telrik appointment with common objects but anything specififc to MySpecififcAppointment is lost. When a user goes to edit the existing appointment, when the advanced form is loaded only Telerik.Appointment properties will be properly prepopulated.

Any help would be fantastic. Cheers.

Scheduler

answered on 03 Oct 2011

1 answer

186 views

Telerik.Web.UI.Editor.CommandList is null

I am trying to add a custom dialog for the RadEditor. I added the code by following the example here http://demos.telerik.com/aspnet-ajax/editor/examples/customdialogs/defaultcs.aspx. But I am getting error Telerik.Web.UI.Editor.CommandList is null. I am using the version 2010.3.1325.

Editor

answered on 03 Oct 2011

1 answer

82 views

trying to use radopen but my window styles are being honored

Hi

I am trying to use radopen to present a RadWindow.

I have looked at your example at :

http://demos.telerik.com/aspnet-ajax/window/examples/radopen/defaultcs.aspx

However when my window appears none of the settings in my RadWindow definition are being used.

Here's my RadWindow defintion

<telerik:RadWindow ID="CustomClientDataViewRadWindow" runat="server"

Behaviors="Close,Maximize,Move,Resize"

Height="600px"

IconUrl="../Images/pencil.png"

Modal="True"

ReloadOnShow="True"

Title="Device > Custom View"

VisibleOnPageLoad="False"

VisibleStatusbar="False"

Width="985px">

</telerik:RadWindow>

This definition is contained inside a UserControl.

Here's my radopen statement

radopen(

"CustomDataViewPage.aspx?FolderID=" + FolderID + " &NodeType=2&ApplicationType=1", "CustomClientDataViewRadWindow");

CustomDataViewPage.aspx is my own page with its own code behind.
The radopen call is made inside a function in a separate .js file, rather then in a script block.

Once again any help greatly appreciated.

Do I need to invoke the radopen in the context of the RadWindowManager

Window

answered on 03 Oct 2011

1 answer

52 views

Highlighting Today's cell no longer working after setting TimezoneoffSet

Hi

div.RadScheduler_Sitefinity .rsMonthView .rsTodayCell

{

background-color: #CCFF00;

color: #000;

border: 1px solid #000;

}

I have set above in my stylesheet and was working very fine until In the Page_Load event
I added a line as below.

RadScheduler1.TimeZoneOffset = TimeSpan.Parse(userSettingRow.UserTimeZone);

The TimeZone works fine, but I notice that the stylesheet no longer works and all cell have same background color (White).

-JD

Scheduler

answered on 03 Oct 2011

1 answer

64 views

.show() is an undefined method

I get an error when trying to invoke a tooltip that .show() is an undefined method. The specific code is:

var tooltip = $find('OrderToolTip');
tooltip.show();

I am not using jQuery in the application, so can I use the client-side tool tip API without it? I've had a tool tip working on another project in the past, which also didn't use jQuery, but I no longer have the code.

ToolTip

answered on 03 Oct 2011

6 answers

286 views

Context Menu Cancel Postback in OnClientItemClick

I am trying to cancel the postback of an onItemClick command inside of an onClientItemClick command.

    
             <script type="text/javascript">  
        
                    function onMenuItemClicked(sender, eventArgs) {  
        
                        alert("Testing");  
        
                        return false;  
        
                    }  
        
            </script> 
        
            <telerik:RadContextMenu ID="menuContextMenu" runat="server" OnClientItemClicked="onMenuItemClicked" 
        
                                                    onitemclick="menuContextMenu_ItemClick">  
        
                <Items> 
        
                   <telerik:RadMenuItem Text="Add Sub Menu" Value="1"></telerik:RadMenuItem> 
        
                   <telerik:RadMenuItem Text="Remove" Value="2"></telerik:RadMenuItem> 
        
                </Items> 
        
                <Targets> 
        
                   <telerik:ContextMenuTagNameTarget TagName="menuNode" /> 
        
                </Targets> 
        
            </telerik:RadContextMenu>

The javascript runs properly as I get the alert but the post back still occurs even though the function returned false.

I have also tried changing the OnClientItemClicked to "return onMenuItemClicked();" but this breaks the RadContextMenu all together and I get errors on the page due to improper syntax.

I have also tried adding "window.event.returnValue = false;" to the javascript but have also had no luck with that.

Any help would be greatly appreciated.

Menu

answered on 03 Oct 2011

4 answers

401 views

Close and redirect parent page

Hi,

I'm using RAD Q3 2009, I have an open window which include some controls (textbox and rad combo), I need to do the following when a user click a close button (asp.net button):

1. return a url to the parent page.

2. redirect parent page to the new url.

3. close the window.

Thank you.

Window

answered on 03 Oct 2011

1 answer

39 views

Open in a new window -property hidden for thumbnail (Image Manager) with Google Come

When choosing an Thumbnail image in the ImageManager the last row Open in a new window
is "hidden" for Google Crome. When resizing the font size (ctrl + or -) one can see the last row again.

Editor

answered on 03 Oct 2011

7 answers

188 views

Drag & Drop between list boxes - enforce One-Way

There is a bewildering number of options that can be placed on list boxes when it comes to drag-and-drop.

It there a combination of options that I can set that enforces the following:

- Items can be copied from lstAvailableFiles to lstAssignedFiles, either by dragging or by button presses
- Items can not be dragged in any way from lstAssignedFiles to lstAvailableFiles
- lstAvailableFiles cannot be reoordered
- Once an item is in lstAssignedFiles, items can be reoordered or removed

I have tried various options, but I cannot seem to make lstAvailableFiles a drag source without making it a drop target as well.

I've enclosed an image of the controls, and here is the current code.

<tr>

<td>

<Telerik:RadListBox

ID="lstAssignedFiles"

runat="server"

Width="100%"

Rows="20"

SelectionMode="Multiple"

Height="250px"

EnableDragAndDrop="true"

AllowTransferDuplicates="true"

AllowReorder="True"

AllowTransfer="False"

AllowDelete="True"

ButtonSettings-Position="Left"

ButtonSettings-ShowTransfer="False"

ButtonSettings-ShowTransferAll="False" />

</td>

<td>

<Telerik:RadListBox

ID="lstAvailableFiles"

runat="server"

Width="100%"

Rows="20"

SelectionMode="Multiple"

AllowTransfer="true"

AllowTransferDuplicates="true"

EnableDragAndDrop="true"

TransferMode="Copy"

TransferToID="lstAssignedFiles"

ButtonSettings-Position="Left"

Height="250px" />

</td>

</tr>

ListBox

answered on 03 Oct 2011

4 answers

118 views

Radwindow not launching in ie9 on pageload

I am using a very simple example I got from your website that loads the radwindow on pageload using the VisibleOnPageLoad property. It works in firefox and ie8 but not in ie9. I tried turning off the "pop-up blocker" but still no luck. Also I am using the 2009.02.0701.35 version of your library. Any help would be appreciated.

<telerik:RadScriptManager ID="ScriptManager" runat="server" />

<telerik:RadWindow

ID="RadWindow1"

runat="server"

Width="350"

Height="350"

Behaviors="Default"

VisibleOnPageLoad="true"

NavigateUrl="http://www.google.com" />

Window