Questions on UI for ASP.NET AJAX Forum

3 answers

198 views

Hi.

I am Creating radgrid dynamically with gridhyperlinkcolumns .I am able to create grid dynamically but when i export to excel the header is blank.Is there anyway to solve this issue.

Is there any option to disable the rad grid skin while printing alone.....

Thanks
Dwarak.K

Grid

answered on 13 Jan 2010

1 answer

125 views

Refresh Certain Folders

Hello,

I have implemented a Custom FileExplorer driver from a DB. The custom explorer allows a single file to be present in multiple directories. There is a issue with renaming the file though, as only the current directory is refreshed automatically. The other directories in which the file is present show the old name until a manual-client refresh is performed. I can gain access to all the path names but how would I call the refresh function?

Thank you,

Ryan

FileExplorer

answered on 13 Jan 2010

5 answers

173 views

Telerik is not defined in IE6 (not in IE7)

Hi all,

I am using Telerik ASPNET AJAX 2008 Q2. The project works fine in IE7, but encounter Telerik is not defined in IE6. Anyone can help? Thx.

General Discussions

answered on 13 Jan 2010

1 answer

182 views

listbox stripping whitespace

We are populating a listbox with a list of customer applications (string values):

SqlDataReader

a = GetCustomerApplications.ExecuteReader();

this.RadApplicationsListBox.DataSource = a;

this.RadApplicationsListBox.DataBind();

It appears any application with multiple spaces in the string will be stripped down to a single space.

example:
value in the database: "Test Aplication"
as displayed in list box: "Test Aplication"

Has anyone come across this? Or any other anomalies in the rendering of values in the listbox that we need to account for?

ListBox

answered on 13 Jan 2010

3 answers

282 views

Javascript validation code not running in ascx usercontrol

I have a RadGrid with a User Control (.ascx page) used as a pop up Insert/Edit form. I want to do some custom validation on the form but the javascript never runs. I looked at the source code of the page after it loaded and the script I wrote isn't even there. How can I make this work?

    
            <script language="javascript" type="text/javascript">  
        
                function ValidateNumber(txt) {  
        
                    alert("Entries must be numeric!");  
        
                    }

<asp:TextBox ID="txtHours4" onchange="ValidateNumber(this)" runat="server"></asp:TextBox>

Grid

answered on 13 Jan 2010

6 answers

257 views

Creating Resources Client Side

I'm attempting to create resources via client-side code. I've tried several approaches and I'm not certain why they haven't worked.

First. I tried creating a web method that returned a Telerik.Web.UI.Resource object:

    
                [WebMethod] 
        
                public static Telerik.Web.UI.Resource GetResource() 
        
                { 
        
                    Telerik.Web.UI.Resource r1 = new Telerik.Web.UI.Resource("Employee", "100", "Frank Sminth"); 
        
                    return r1; 
        
                }

and then using this method per the documentation:

    
             $("#AddResource").click(function() { 
        
                                            var scheduler = $find("<%=RadScheduler1.ClientID %>"); 
        
                                            if (scheduler == null) alert("No Control"); 
        
                                            $.ajax({ 
        
                                                type: "POST", 
        
                                                url: "Default.aspx/GetResource", 
        
                                                data: "{}", 
        
                                                contentType: "application/json; charset=utf8", 
        
                                                dataType: "json", 
        
                                                success: function(r1) { 
        
                                                    scheduler.SchedulerResourceCollection.add(r1); 
        
                                                    scheduler.Rebind(); 
        
                                                    alert("OK"); 
        
                                                } 
        
                                            }); 
        
                                        });

However, the alert is never executed and the resource doesn't appear.

I've also tried creating an entire collection of resources and passing them back:

    
                [WebMethod] 
        
                public static Telerik.Web.UI.ResourceCollection GetResource() 
        
                { 
        
                    Telerik.Web.UI.ResourceCollection rc = new Telerik.Web.UI.ResourceCollection(); 
        
                    Telerik.Web.UI.Resource r1 = new Telerik.Web.UI.Resource("Employee", "100", "Frank Sminth"); 
        
                    rc.Add(r1); 
        
                    return rc; 
        
                }

And here is the JavaScript code to display the resource:

    
            $("#AddResource").click(function() { 
        
                                            var resource = new Telerik.Web.UI.SchedulerResource(); 
        
                                            var scheduler = $find("<%=RadScheduler1.ClientID %>"); 
        
                                            if (scheduler == null) alert("No Control"); 
        
                                            $.ajax({ 
        
                                                type: "POST", 
        
                                                url: "Default.aspx/GetResource", 
        
                                                data: "{}", 
        
                                                contentType: "application/json; charset=utf8", 
        
                                                dataType: "json", 
        
                                                success: function(rc) { 
        
                                                    scheduler.set_resources(rc); 
        
                                                    alert("OK"); 
        
                                                } 
        
                                            }); 
        
                                          });

But this isn't working either.

So, I'm looking for two things. FIrst, an explanation on how to add a resource via client-side code. And secondly, where can I find some good documentation for the client-side methods. The help file that get's shipped with the controls is rather...thin,

Thanks much!

Scheduler

answered on 13 Jan 2010

1 answer

150 views

Grid EditItemTemplate and jQuery

I would like attach a event to the textbox of the RadDateTimePricker in a EditItemTemplate by using jQuery.
There are two DateTimePicker, when I double click the textbox of the first picker, the value from the other picker should be copied..

Using the document ready event isn't possible, because the edit elements aren't available yet.
So my questions:
- Possible to use jQuery for that, or better from the server side?
- How to attach an event when the grid shows the elements later in the edit mode?
- How to find the elements?

Thanks
Eric

Grid

answered on 13 Jan 2010

2 answers

169 views

TreeView List Search functionality

Does the RadTreeView control support search-as-you-type functionality?

Is there any easy way to implement it with something like the ListSearchExtender from the AjaxControlToolkit?

TreeView

answered on 13 Jan 2010

2 answers

415 views

[Solved] radgrid max records limit without paging

How many records we can fill in radgrid without paging
also
I'm using radgrid without paging which is my core requirement,
and very often I got exception 'System.OutOfMemoryException', how could I fix it

Grid

answered on 13 Jan 2010

3 answers

179 views

Customizing particular html field in sharepoint using Rad editor

hi
I am using rad editor for the first time so when I activated the feature "use rad editor to edit html field" then it modified all the html field.Is it possible to modify particular html field in list and not all of them according to my requirement?

WebParts for SharePoint

answered on 13 Jan 2010