Questions on UI for ASP.NET AJAX Forum

2 answers

114 views

IE6 css bugs ?

Hello,
Having difficulties in IE6 with some css based page layout which was perfectly working in IE7, I am searching for a good reference of IE6 css bugs, and existing workaround ?
I thinks hat telerik has a good experience on this, may some telerik blog exists on this theme ?

Thanks
CS

General Discussions

answered on 04 Nov 2008

1 answer

72 views

Properties error

I am trying to set the BackColor property in the ItemStyle using this guide http://www.telerik.com/help/aspnet-ajax/grdgettingstarted.html
but I am getting the following error :

Properties :

Object reference not set to an instance of an object.

Grid

answered on 04 Nov 2008

3 answers

163 views

Tabstrip / Multipage Inside Custom Control

Hi, I am attempting to use a Tabstrip / Multipage inside a custom control. I have created a simple control to illustrate the problem I am having.

    
            using System;  
        
            using System.Collections.Generic;  
        
            using System.Text;  
        
            using System.Web.UI;  
        
            using System.Web.UI.WebControls;  
        
            using Telerik.Web.UI;  
        
            namespace BT.NIEA.StakeholderControls  
        
            {  
        
                [ToolboxData("<{0}:TestTabStrip runat=server></{0}:TestTabStrip>")]  
        
                public class TestTabStrip : WebControl  
        
                {  
        
                    protected override void OnInit(EventArgs e)  
        
                    {  
        
                        // Create a Panel  
        
                        Panel pnlCreate = new Panel();  
        
                        pnlCreate.Visible = true;  
        
                        // Create a Tabs Strip  
        
                        RadTabStrip ts = new RadTabStrip();  
        
                        RadTab tab1 = new RadTab();  
        
                        tab1.Text = "Basic Information";  
        
                        tab1.Selected = true;  
        
                        RadTab tab2 = new RadTab();  
        
                        tab2.Text = "Address Details";  
        
                        RadTab tab3 = new RadTab();  
        
                        tab3.Text = "Optional Information";  
        
                        ts.Tabs.Add(tab1);  
        
                        ts.Tabs.Add(tab2);  
        
                        ts.Tabs.Add(tab3);  
        
                        // Create a Multipage  
        
                        RadMultiPage rmpCreate = new RadMultiPage();  
        
                        // Set the multipage ID of the tab strip  
        
                        ts.MultiPageID = "rmpCreate";  
        
                        rmpCreate.SelectedIndex = 0;  
        
                        // Create a Page View  
        
                        RadPageView pvPage1 = new RadPageView();  
        
                        // Create a Button and add it to the PageView  
        
                        Button myButton1 = new Button();  
        
                        myButton1.Text = "Button 1";  
        
                        pvPage1.Controls.Add(myButton1);  
        
                        // Create a Page View  
        
                        RadPageView pvPage2 = new RadPageView();  
        
                        // Create a Button and add it to the PageView  
        
                        Button myButton2 = new Button();  
        
                        myButton2.Text = "Button 2";  
        
                        pvPage2.Controls.Add(myButton2);  
        
                        // Create a Page View  
        
                        RadPageView pvPage3 = new RadPageView();  
        
                        // Create a Button and add it to the PageView  
        
                        Button myButton3 = new Button();  
        
                        myButton3.Text = "Button 3";  
        
                        pvPage3.Controls.Add(myButton3);  
        
                        // Add the PageViews to Our Multi Page  
        
                        rmpCreate.PageViews.Add(pvPage1);  
        
                        rmpCreate.PageViews.Add(pvPage2);  
        
                        rmpCreate.PageViews.Add(pvPage3);  
        
                        // Add The TabStrip to Our Panel  
        
                        pnlCreate.Controls.Add(ts);  
        
                        // Add the MultiPage to the Panel  
        
                        pnlCreate.Controls.Add(rmpCreate);  
        
                        // Finally add the Panel to the Page  
        
                        this.Controls.Add(pnlCreate);  
        
                    }  
        
                    protected override void Render(HtmlTextWriter writer)  
        
                    {  
        
                        base.Render(writer);  
        
                    }  
        
                }  
        
            }

This gives me a JavaScript error: 'undefined is null or not an object', and the tabstrip will not change multipage.
Could someone advise where I am going wrong please?

TabStrip

answered on 04 Nov 2008

2 answers

329 views

RadEditor TextChanged event not firing

Hey All,

I am using the RadEditor control (the most recent version) and have implemented a custom toolbar button with a custom dialog. The controls TextChanged event was working just fine until I implemented the custom toolbar button and dialog. However, since the implementation of those items the TextChanged event quit firing. My situation may be unique because I am using a commercial version of Sitefinity. The editor control is being used in a custom edit mode for a custom control. Does anyone have any suggestions as to why the TextChanged event is not firing?

Thank You.
-Drew

Editor

answered on 04 Nov 2008

2 answers

92 views

RadListBox Control

In which version of Telerik(Q1,Q2 2008) RadListBox control is available ?

Please do the needful.

Thanks & Regards,
Yuvaraj S.P
Mail me @ : yuvaraj.sp@polaris.co.in

Grid

answered on 04 Nov 2008

1 answer

121 views

LINQ to SQL as datasource, etc.

Well, tomorrow the 4th is the last day for the special package price, so I need this answered right away.

I have Q3 ASP.net beta version.

Does this support LINQ to SQL? Are there any known problems with using Linq to SQL in my entire project for all controls?

My application is going to be 100% linq to sql, so is this going to be a problem?

thanks.

Moon.

General Discussions

answered on 04 Nov 2008

1 answer

149 views

Populate dropdown in edit mode

Hi,
I have to create one user control where grid generates dynamically by passing datatable as a datasource. Here if one of my columns is GridDropDownColumn then on editing, dropdown should be displayed by setting datatable as a datasource that will be passed by aspx page. But it is not displaying in edit mode. Anybody can suggest me how to do it?? and also in edit mode user can enter his custom value.
P. N. grid has to be generated dynamically and I have to create it in Page_Load event of user control

Grid

answered on 04 Nov 2008

1 answer

83 views

RadMenu hidden by the box container

Dear all,

I am using a RadMenu at the top right border of some boxes (web parts). In some parts once the mouse is over the menu is displayed properly over the current content. In other parts, instead, it is hidden by the border of the box container as it flows "inside it" instead of being displayed at the top of it.

What is curious is that where it does not work properly in Explorer it does in Firefox and the opposite.

I also tried to set z-index:1 in the .RadMenu class (to force the menu at the top level) but the WebResource.axd file seems to keep an old version of the css file without modifications.
The same result even clearing the browser cache and setting UseEmbeddedScripts= "false"; for the RadMenu control (is there another expression to force the system to take the original file instead of taking them from cache?)

Thanks in advance.

Marcel

Menu

answered on 04 Nov 2008

1 answer

383 views

Grid selected index

how to get the total number of selected rows of a grid in javascript funtion?
how to get the selected rows index of grid in javascript function?

I have a button, and I want to get the above two information when I click the button in client side. Can I do this? Thanks.

Grid

answered on 04 Nov 2008

0 answers

106 views

RadScheduler problem

I'm binding a radscheduler with a datasource...the problem is that the appointments are not getting displayed in the correct cells (time slots in weekly view and day slots in monthly view)....

I have fromTime,ToTime (time only )and date (date only) fields in the DataSource....

time field's format = hh:mm:ss (12h)
date field's format = dd-mmm-yyyy

Do I have to apply specific formats on the fields?

Scheduler

asked on 04 Nov 2008