Questions on UI for ASP.NET AJAX Forum

1 answer

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I have a web application with 250+ web (aspx) pages. This application is designed to run in a frameset on a pop-up window (don't ask me why but that is how the contractors coded it. The intent was to protect the user from themselves by removing all IE controls). Each page has a header/footer control (ascx) embedded in their html. I created a header ascx with the radMenu contained in it and all works well. I want to add a loading panel in either the header or footer control so I don't have to update every web page. The loading panel should fire each time a new page is loaded and "spin" until the pages finishes loading. Some pages have datagrids that can take some time to load and I don't want the user to think the app stopped working. The footer ascx is just a very simple control with a single label that is used to display error messages t the user.

My header ascx is as follows:

    
            <%@ Control Language="vb" AutoEventWireup="false" CodeBehind="radSystemHeader.ascx.vb" 
        
                Inherits="HEW.radSystemHeader" %> 
        
            <link rel="stylesheet" href="~/StyleSheets/SkinAddStyles.css" /> 
        
            <telerik:RadScriptManager ID="RadScriptManager1" runat="server"></telerik:RadScriptManager> 
        
            <table cellspacing="0" cellpadding="0" width="100%" border="0">  
        
                <tr> 
        
                    <td colspan="2">  
        
                        <table cellspacing="0" cellpadding="0" width="100%" align="center" border="1">  
        
                            <tbody> 
        
                                <tr> 
        
                                    <td width="9%" bgcolor="#ffffff" valign="middle" align="center">  
        
                                        <a href="<%=Path%><%=sLink%>">  
        
                                            <img height="52" src="<%=Path%>images/Page/logo.jpg" width="70" border="0"></a> 
        
                                    </td> 
        
                                    <td valign="top" align="left">  
        
                                        <table cellspacing="0" cellpadding="0" width="100%" border="0">  
        
                                            <tr> 
        
                                                <td width="33%">  
        
                                                    <asp:Label ID="lblServiceProvider" runat="server"></asp:Label> 
        
                                                </td> 
        
                                                <td align="center" width="33%">  
        
                                                    <asp:Label ID="lblUser" runat="server"></asp:Label> 
        
                                                </td> 
        
                                                <td align="right" width="33%">  
        
                                                    <asp:Label ID="lblDate" runat="server"></asp:Label> 
        
                                                </td> 
        
                                            </tr> 
        
                                            <tr> 
        
                                                <td colspan="3">  
        
                                                    <table width="100%">  
        
                                                        <tr> 
        
                                                            <td width="10%">  
        
                                                                &nbsp;  
        
                                                            </td> 
        
                                                            <td align="right" width="35%">  
        
                                                                <asp:Label ID="lblHeaderPatient" runat="server">Patient Name:</asp:Label> 
        
                                                            </td> 
        
                                                            <td width="10%">  
        
                                                                &nbsp;  
        
                                                            </td> 
        
                                                            <td align="left" width="35%">  
        
                                                                <asp:Label ID="lblHeaderPatientAcctNo" runat="server">Account Number:</asp:Label> 
        
                                                            </td> 
        
                                                            <td width="10%">  
        
                                                                &nbsp;  
        
                                                            </td> 
        
                                                        </tr> 
        
                                                    </table> 
        
                                                </td> 
        
                                            </tr> 
        
                                            <tr> 
        
                                                <td valign="bottom" colspan="3">  
        
                                                    <telerik:RadMenu ID="radMenu_1" runat="server" Width="100%" Flow="Horizontal" CollapseAnimation-Type="InQuart" > 
        
                                                    </telerik:RadMenu> 
        
                                                </td> 
        
                                            </tr> 
        
                                        </table> 
        
                                    </td> 
        
                                </tr> 
        
                            </tbody> 
        
                        </table> 
        
                    </td> 
        
                </tr> 
        
            </table> 
        
            <input id="txtVisibleText" type="hidden" value="visible" name="txtVisibleText" runat="server" />

The radMenu is loaded dynamically from a datatable based on user security. The radMenu.skin and labels (ones without any text) are set dynamically as well. I have worked my way through 35 forum pages using the search "loadingpanel". I have tried the majority of examples and none work. Does anybody have any suggestions?

Ajax

answered on 02 Nov 2009

1 answer

161 views

Alt Text

Is it possible to add alt text to the '+', '-' and checkbox images in a treeview?

--
Stuart

TreeView

answered on 02 Nov 2009

3 answers

198 views

[Solved] $find() issue on radComboBox in asp.net Repeater

Hi,

I'm having trouble getting a reference to a RadComboBox client-side, the combo box is contained within an ASP.NET repeater control.

I'm using the Telerik $find() method to get a reference to the control in JavaScript.

Below is an example of the code i'm using.

- All elements with an ID ending with "cmbFunction" are selected and stored in the variable "functionComboboxes", this works fine.

- Next, for each found element a reference to the RadComboBox is gotten, this fails (I get a null reference).

This technique works when the RadComboBox is not contained within an ASP.NET repeater control.

Does anyone have an idea what the proper way is, to do what i'm trying?

                    $(document).ready(
function() {            
 
 
        
                var functionComboboxes = $("* [id$='cmbFunction']");          
                functionComboboxes.each(function() {          
                    var comboBoxId = $(this).attr('id');          
                    var comboBox = $find(comboBoxId);          
                    FilterIdentification(comboBox);          
                });          
            });         

ComboBox

answered on 02 Nov 2009

4 answers

114 views

Hierarchical Grid with non-overrideable columes

Hi, I have RadGrind 2009 Q1 with 4 levels of hierarchy. The GridTableView #3 is driven by a stored procedure that does own logic and routs select from different tables. Consequentially dataset for the level # 3 will have different columns for each row level # 2. The GridTableView #3 has AutoGenerateColumns="true".

Now, the problem that I have is that the RadGrid looks like stick to the columns headers of the first expended row at the level #3. The data (amount of rows) does come from the stored procedure proporly but the headers and the DataField for the AutoGenerateed Columns does not get overridden dynamically.

Could you help p me to address this problem?

Grid

answered on 02 Nov 2009

5 answers

220 views

Restrict Files

Does anyone know of a way to restrict the file extensions that can be uploaded. I don't want users to upload .exe, .vbs, .bat, etc., but any other files would be acceptable. Can this be done, either with the control or in java?

Thanks,

Jim

Upload (Obsolete)

answered on 02 Nov 2009

5 answers

429 views

Radwindow Issues in Firefox 3.0.5

Hello,

I am using Rad Controls Ver. 2008.01.0415.35. I have noticed few issues when viewing the site in Firefox 3.0.5.

I have a radwindow one page and after closing it and pressing back button that radwindow is displayed instead of the main previous page. On top of that all the behavior icons disappear and there is no way to close the radwindow. Window is frozen and if its a modal window you cannot navigate to any other page. Refresh is the only option. Is there any way to prevent radwindow from opening on back button? I have put the screenshot below.
http://img212.imageshack.us/img212/5143/radwindowff3hf9.jpg
In IE 7, if i press ESC key it closes the window while in FF it doesnt. Is there any fix for this? I dont want ESC key to close the radwindow.
I have a flash object and RadCalendar on one page. When I click on calendar it displays behind the flash object. Setting Z-Index wont help. While this works fine in IE. Same is the case with modal tooltip and alert.

Thanks
~SP

Window

answered on 02 Nov 2009

1 answer

98 views

ClientItemsRequested

I am using the ItemsRequested (just like the example dealing with related combos).

I was just curious as to the process by which the request is being passed to the server and back? Are you guys calling into a default web service that sends off the async. request?

ComboBox

answered on 02 Nov 2009

1 answer

142 views

Rad Tab Strip with Rad grid Control

Hello,

How to use a Telerik Rad Tab Strip along with a Telerik Rad Grid on the same page.My requirement is when the user clicks on one of the item in the Grid all its details must get populated in the Rad tab Strip control with multiple page view.Please If there is any demo application Please Provide me the link to the application Or suggest me some good useful suggestion.

Thanks in advance

TabStrip

answered on 02 Nov 2009

3 answers

90 views

ASP.NET AJAX 2009_2_826_dev - Empty ? - MS protecting my computer ?

    Hi ,
     I am trying to unzip the RadControls for ASP.NET AJAX 2009 2 826 dev.zip. I get an error message saying that the zip is empty ? And then another saying Microsoft is trying to protect my computer ?
     Tried again and got the error I sent you in the screen shot ?

     Also, I downloaded the modules for dnn and when I try to unzip that it asks for a password for a pageadmin file (I think thats what it was). The next time I tried it, it let me unzip it ? Is that normal ?

      Lastly, I right clicked on the zip files and unblocked them before I unzipped them, should I have to do that ?

      thanks

General Discussions

answered on 02 Nov 2009

4 answers

79 views

Trying to Upgrade my radtools 2009_2_826 - Should I upgrade or new install ?

Hi,
    I am a bit confused.
    I have a license for 2009.1.527.
    Downloaded the zip and the msi for ASP.NET AJAX 2009_2_826.
    Am I upgrading or installing ? Do I need just certain controlsl or all of them ?
     I dont know where the msi puts things ? Which one is better for me to use in my case ?
    thanks

General Discussions

answered on 02 Nov 2009