Questions on UI for ASP.NET AJAX Forum

5 answers

132 views

[Solved] Targeting controls with ajaxRequest

Hi. Please consider the following scenario:

I have several RadGrids on a page.
I am using the RadAjaxManager.ajaxRequest method from Javascript.
In my code-behind, I respond to the AjaxRequest event, and then.....
.... depending on the Argument, I wish to update one of the RadGrids.

In order to ensure my AjaxRequest causes an update on the page, I understand that I have to add the AjaxManager itself as the initiating control, and then add the RadGrids as the updated controls. However, I don't want to update them all every time I raise the AjaxRequest event. I only want to update the grid that is affected.

Any suggestions?

Thanks,

Murray

Ajax

answered on 01 Feb 2010

4 answers

299 views

Delay when loading dynamically

Guys,
I have a tooltip manager and it work great. I have list box with some link in the item template that are target controls. The problem that I’m having is that when I add radeditor to the page (I have 2 instances in my case) all the sudden when I hover over my target link I get 1-1.5 seconds delay. Even when I’m not loading anything (onAjaxUpdate handler has no code in it). Is there something I can do to stop this from happening?

    
            <telerik:RadToolTipManager runat="server" ID="radTTMgr" Position="BottomCenter" RelativeTo="Element" 
        
                Width="180px" Height="100px" Animation="None" HideEvent="LeaveToolTip"  ShowDelay="0"   
        
                ShowEvent="OnMouseOver" OnAjaxUpdate="OnAjaxUpdate" Skin="SomeCustom"   
        
                EnableEmbeddedSkins="false">  
        
            </telerik:RadToolTipManager>

Thank you.

ToolTip

answered on 01 Feb 2010

2 answers

71 views

Not Viewing in IE 8

I have a website using the rad controls but they are not viewing properly in IE 8. I have attached an image to show what I mean. Can I download and update or something to fix this?

General Discussions

answered on 01 Feb 2010

2 answers

73 views

[Solved] RadTreeView Nodes Graphic Not Connecting

Any reason the graphics on the nodes are not connecting? It doesn't matter what Skin (including customized skins) I use, the nodes are not connecting.

Please find attached image.

General Discussions

answered on 01 Feb 2010

1 answer

189 views

[Solved] cursor not-allowed after drop

Hi,

I'm using the following client-side script as part of my treeview dragging routine. It displays the not-allowed cursor when dragging over items that I do not want the user to drop onto. This works well.

However, once the user has dropped the node the html elements retain their not-allowed cursor style. I'm wondering how best to revert all of the items cursor style to pointer once the dragging/dropping routine is finished?

    
            function ProjAppsTreeView_ClientNodeDragging(sender, args) {  
        
                //Get the target of the element the user is dragging over  
        
                var target = args.get_htmlElement();  
        
                //If no target variable then exit  
        
                if (!target) return;  
        
                //Check for the RadGrid Data area.  If found then return else  
        
                //Display the no drop cursor to feedback to the user that dropping  
        
                //here is a waste of time.  
        
                if (target.className == "rgDataDiv") {  
        
                    //Do nothing  
        
                }  
        
                else {  
        
                    target.style.cursor = "not-allowed";  
        
                }  
        
            }

Thanks
Jase

TreeView

answered on 01 Feb 2010

11 answers

240 views

RadcomboBox and Page ComboBox Not Being Styled In Grid (Even On A Test Page With No Linked CSS and Using Default Skins)

I'm having a strange issue where Radcomboxes in RadGrids are not being styled. I have tried both the Default and Office2007 skins on a test page with literally no specified CSS and for some reason the Comboxes are not being styled. The RadGrids are linked through the RadAjax manager and they have Loading Panels, but there is no dynamically inserted CSS that I am doing.

Does anyone know how to fix this, help would be very welcomes?

I have attached an image of the issue.

Grid

answered on 01 Feb 2010

8 answers

526 views

[Solved] Client DataBind and DataFormatString

Guys,

The declarative client databind is working fine.
My problem occurs when formatting a number ex. (DataFormatString=[0:N2])
I'm from Brazil and here the group separator is "." and decimal separator is ",".
How can I set the culture or format the data correctly on RadGrid?

Regards,

Henrique

Grid

answered on 01 Feb 2010

9 answers

268 views

Group Header Height

Hi,

Stupid question here, I would like to know where I can change the group header height, I just can't find it anywhere.

Thks

Grid

answered on 01 Feb 2010

4 answers

252 views

Scrollbar arrows and virtual scrolling

In the demo here:

http://www.telerik.com/DEMOS/ASPNET/Prometheus/Grid/Examples/Client/VirtualScrollPaging/DefaultCS.aspx

if you grab the scrollbar thumb, and move to various pages, the Grid correctly shows the content.

But, if you click the scrollbar arrow down a couple of times, a blank area is exposed at the bottom of the grid. If you click a few more times, the grid will render the second page. The same happens if you're on the second page - if you click on the up arrow a few times, you get a blank area at the top of the grid, and then after a few more clicks it fetches the first page.

Is there any way to make this more smooth, so that the user doesn't get the feeling that the rows are being loaded a page at a time, and the blank areas don't appear?

Grid

answered on 01 Feb 2010

2 answers

146 views

[Solved] Telerik Menu Showing Over File Explorer

I am having a problem with either the File Explorer or the Menus. When I display a File Explorer window over a page that contains the Telerik Menu, the Menu still shows "over" the File Explorer window. What do I need to do to eliminate this problem? Please refer to the attached screen capture graphic.

Thanks in advance!

FileExplorer

answered on 01 Feb 2010