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UI for ASP.NET AJAX Forum
6 answers
719 views
Good afternoon !

Is there an easy way to disable the navigation inside the RadWizards Navigation Bar ?

Reason:

I would like to validate the RadWizardSteps during an Ajax PostBack when the NextButtonClick event is fired.
The EventArgs during the ActiveStepChanged event do not provide CurrentStepIndex or other information of the WizardEventArgs

Code:

Dim __Wizard As RadWizard = sender
 
 Try
 
     Select Case e.CurrentStepIndex
 
         Case o_Step_Company.Index
 
             Me._Validate_Companies()
 
         Case o_Step_DateFilter.Index
 
             Me._Validate_Dates()
 
     End Select
 
 Catch vx As ValidationException
 
     vx.CreateNotification()
 
     __Wizard.ActiveStepIndex = e.CurrentStepIndex
 
 Catch ex As System.Exception
 
     ex.SaveToDatabase()
     ex.CreateNotification()
 
 End Try

Thanks,

S. REISINGER
Plamen
Telerik team
 answered on 27 Feb 2015
2 answers
52 views
Hello,

I have the need to build a customer complaint portal.  I want my users to be able to create a new complaint, and upload the most common file types as attachments.  Such s jpg, doc, pdf, etc.  I'm not sure how to attach those documents to the new record.

I understand how to upload the documents using AsyncUpload to a common directory.

How do you link the documents back to a particular record?  Do you store the file path in a database somewhere?  Do you create a new folder for each record and store that in a database?  I'm missing a piece to the puzzle.

What is the easiest way, best practice, to accomplish this so users can view and manage images associated with a record?
Skip
Top achievements
Rank 1
 answered on 27 Feb 2015
0 answers
108 views
Is there a telerik feature where you can do ajax without hitting the page load method of the code behind?

I am using a RadDataPager with next and previous options, when i click on either it goes through the code behind and executes the code in the page load. I don't want it executing the code in the page load.

I am use the RadAjaxManager.
shinra
Top achievements
Rank 1
 asked on 26 Feb 2015
5 answers
69 views
Anyone,
In this thread for RadWindow, the last comment mentions about a sample code in the CodeLibrary - 
http://www.telerik.com/forums/how-to-style-radwindow-that-can-be-moved-and-resized-but-not-maximized

I tried searching around, but don't know how to find it, can someone help me with the link?

Waiting...

thanks!
A
Top achievements
Rank 1
 answered on 26 Feb 2015
4 answers
112 views
How do I create an OrgChart that always has 2 levels? 1 parent and all it's next children.   I want the children to be in 4 columns with N number rows.

1
2 3 4 5
6 7 8 9

If you drilldown 2
2
1 2 3 4
5 6 7 9
10 11



Hristo Valyavicharski
Telerik team
 answered on 26 Feb 2015
1 answer
113 views
Greetings,

How do I get the chooser to change everything on the page?  Right now, I change the skin and the controls are restyled, but I have to refresh with F5 to get the background to change.  Is there some kind of cache setting I need to change?

Thank you!

Matt
Radoslav
Telerik team
 answered on 26 Feb 2015
5 answers
490 views
Hello, I'mt trying to disable all tooltips associated with the datepicker.
I succeeded to disable the cell days tooltip by setting:

radDatePicker.Calendar.ShowDayCellToolTips=false;

but when I hover the basic days in the week it still shows me the day name. (like in the picture attached)




Eyup
Telerik team
 answered on 26 Feb 2015
5 answers
93 views
Hi,

I have a RadFileExplorer in a page using a masterpage and using RadAjaxManagerProxy.

When I add a folder or delete on I get a javascript error : Value must not be null for Controls and Behaviors.

When I remove the RadAjaxManagerProxy, I do not get this error. 

What is the problem?  I need the RadAjaxManagerProxy.

Part of my code:

<asp:Content ID="Content2" ContentPlaceHolderID="cphContent" runat="server">
 
    <telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxy1" runat="server">
       <AjaxSettings>
           <telerik:AjaxSetting AjaxControlID="updContent">
               <UpdatedControls>
                    <telerik:AjaxUpdatedControl ControlID="updContent" LoadingPanelID="radAjaxLoadingPanel" />
                   <telerik:AjaxUpdatedControl ControlID="FileExplorer1" />
               </UpdatedControls>
           </telerik:AjaxSetting>
       </AjaxSettings>
    </telerik:RadAjaxManagerProxy>
 
    <asp:Panel ID="updContent" runat="server" >
        <telerik:RadFileExplorer runat="server" ID="FileExplorer1" Width="520px" Height="500px" CssClass="rfeFocus" AllowPaging="true" PageSize="10" ExplorerMode="FileTree" VisibleControls="ContextMenus,Toolbar,TreeView">
            <Configuration EnableAsyncUpload="true" ></Configuration>          
        </telerik:RadFileExplorer>
    </asp:Panel>
</asp:Content>

Kind regards

Suzy


Vessy
Telerik team
 answered on 26 Feb 2015
6 answers
501 views
I've searched various places but haven't found any answer so I'll throw it out here.

We have an ascx control with a RadAsyncUpload and RadComboBox. The ComboBox posts back which causes the Upload to lose the files. I've tried using PostbackTrigger property but my issue is the button that should cause the Postback and saving the file is on the parent aspx page. 

Any clues on how to get this to work properly?
Nencho
Telerik team
 answered on 26 Feb 2015
11 answers
1.8K+ views
I am using dynamically loaded user controls into a MultiPageView control.  I have a button event in the dynamic user control to update a control in the user control.  I get an error "Microsoft JScript runtime error: Sys.InvalidOperationException: Could not find UpdatePanel with ID 'PV4_userControl_ReportViewer1_ReportViewer'.  If it is being updated dynamically then it must be inside another update panel.

I have not found demo code that matched my requirements.  I need the tab strip and RadMultiPage controls to be loaded at run time.  The only dynamic user controls I have found is loaded into the parent page via a panel control  The code is using the SQL server reporting services web report viewer control.  .

The user control button event does post back and the code executes.  The report viewer is in the user control markup.  I have tried using the radajaxmanagerproxy in the user control.  I still got the same error.  I have also tried the below code in the parent page.  I still get the same error.  Do you have any suggestions?

SSRSReportUserControl controlR = (SSRSReportUserControl)Page.LoadControl("~/SSRSREportUserControl.ascx");
controlR.ID = e.PageView.ID + "_userControl";

e.PageView.Controls.Add(controlR);
Button myButton = (Button)controlR.FindControl("Button1");
ReportViewer myRpt = (ReportViewer)controlR.FindControl("ReportViewer1");

RadAjaxManager1.AjaxSettings.AddAjaxSetting(MyButton, myRpt);
Maria Ilieva
Telerik team
 answered on 26 Feb 2015
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