Questions on UI for ASP.NET AJAX Forum

3 answers

110 views

I am trying to create an onclick event in the text of the header. I need data that is in the actual rows that are expanded out of a closed group so i can send it to the javascript function. I have not been able to find any way to access this data.

Does anyone have insight as to how to do this?

Ben

UI for ASP.NET AJAX in ASP.NET MVC

answered on 16 Jul 2013

1 answer

172 views

Server side click event not firing

Hi,
First of all, I can get the event firing using the example provided here : http://www.telerik.com/help/aspnet-ajax/tilelist-server-side-events-ontileclick.html
But I'm unable to make it fire on my scenario, can you help?

The markup file:

<telerik:RadTileList runat="server" ID="RadTileList2" Width="1030px" TileRows="2"

<br>SelectionMode="Single" EnableDragAndDrop="false" ScrollingMode="None" AutoPostBack="true" OnTileClick="OnTileClick"><

br><groups> <telerik:TileGroup> <telerik:RadImageAndTextTile Name="First" NavigateUrl="http://www.telerik.com/" Title-Text="Telerik" Shape="Wide"> <Title Text="Telerik"></Title> </telerik:RadImageAndTextTile> <telerik:RadImageAndTextTile Name="Second" NavigateUrl="http://www.google.com/" Title-Text="Google" Shape="Wide"> <Title Text="Google"></Title> </telerik:RadImageAndTextTile> <telerik:RadImageAndTextTile Name="Third" NavigateUrl="http://www.bing.com" Text="Bing"> </telerik:RadImageAndTextTile> <telerik:RadImageAndTextTile Name="Fourth" NavigateUrl="http://www.wikipedia.org/" Text="Wikipedia"> </telerik:RadImageAndTextTile> </telerik:TileGroup> </groups> </telerik:RadTileList> </div> <div> <telerik:RadBinaryImage ID="RadBinaryImage1" runat="server" ImageUrl="~/Images/ProcessPhaseBar1.png" ResizeMode="Fit" Width="100%" /> </div> </div>

The codebehind:

 private void BindTileList() { List<RadImageAndTextTile> listRadImageTiles = new List<RadImageAndTextTile>(Utils.Tiles.CreateSubjectRootTiles());  foreach (RadImageAndTextTile radImageTile in

listRadImageTiles)<br>                RadTileList2.Groups[0].Tiles.Add(radImageTile);<br><br>            RadTileList2.Groups.Add(tileGroup);<br></font><font face=

"'Times New Roman', serif" style="font-size: 14px; line-height: 24px;"> }  protected void OnTileClick(object sender, TileListEventArgs e) { clickResult.InnerHtml = "Clicked tile name and URL: " + e.Tile.Name + " " + e.Tile.NavigateUrl;  //note: e.Tile is of type RadBaseTile }

We're able to get the event firing for the tiles created in the markup, but for the tiles created in the codebehind the event is not fired...

What could be wrong?

Thanks.

TileList

answered on 16 Jul 2013

2 answers

148 views

JavaScript Invalid Argument Exception in IE8 for RADGRID

I am using RAD GRID in as ASP.net AJAX page, with RADSCRIPTMANAGER. the page works well in IE 7, but gives Invalid argument JS error every time the grid is bound to dataset.

http://localhost:56222/mypro/Telerik.Web.UI.WebResource.axd?
_TSM_HiddenField_=ctl00_RadScriptManager1_TSM&
compress=1&
_TSM_CombinedScripts_=%3b%3b
System.Web.Extensions%2c+Version%3d3.5.0.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a3de828f0-5e0d-4c7d-a36b-56a9773c0def%3aea597d4b%3ab25378d2%3b
Telerik.Web.UI%2c+Version%3d2011.2.712.35%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a326e32e2-cd52-462c-ba2c-db5128e4371b%3a16e4e7cd%3af7645509%3a24ee1bba%3a874f8ea2%3ac172ae1e%3af46195d3%3a9cdfc6e7%3a7165f74%3ae330518b%3a1e771326%3ac8618e41%3ae4f8f289%3a58366029%3b
AjaxControlToolkit%2c+Version%3d3.0.30512.20315%2c+Culture%3dneutral%2c+PublicKeyToken%3d28f01b0e84b6d53e%3aen-US%3a2a404968-beb9-41c5-98fb-26019e941d81%3ab14bb7d5%3a13f47f54%3a3c55b13e%3adc2d6e36%3ade51bc8f%3a1d056c78%3aa3e10fa2%3a701e375f%3aa4313c7a

can anybody help me out here?

General Discussions

answered on 16 Jul 2013

1 answer

101 views

Drag and drop RadGrid row onto RadCalendar day to set row date

Hello,

I would like to know if it is possible to drag a row from a RadGrid onto a RadCalendar date, determine which date the row was dropped on, and then update the RadGrid data item with that date. I have not been able to find a demo or example of this, and my preliminary efforts have not worked at all. Using the client-side get_destinationHtmlElement method does not return the element/date the row was dropped on.

I can accomplish this with the RadScheduler, but not the RadCalendar. Any help would be appreciated.

Calendar

answered on 16 Jul 2013

4 answers

438 views

Need to hide some Textbox which is created when AutoGenerateColumn ="true"

Hi All

Have a RadGrid with AutoGenerateColumn ="true" and EditMode="InPlace".

have a datatable with some flag. If the flag is 1 need to hide the Textbox in EditMode.

Have to compare with the datatable and hide the Textbox.

Need to know whether there is any option to hide the Textbox.

-Anto

Grid

answered on 16 Jul 2013

1 answer

102 views

Auto width for selecting text

Say I have 3 items in a drop down with widths of 100px, 200px and 300px.

I set the DropDownAutoWidth to enabled. I do not set a width property so it is defaulting to it looks like 158px.

I expand the drop down and the width of the drop down gets set to 300px, so all items are shown on one line. I select the 300px item, the selection box is still at 158 px, so the last 162 pixels are trimmed and you can't see them.

Would it be possible to instead.

I select an item that is 100px, after selection the box trims to 100 pixels. I select another item 300px, the selection box now turns to 300 pixels, and so fourth.

ComboBox

answered on 16 Jul 2013

3 answers

102 views

RibbonBar Group Visibility problem

Hi ,
I have a problem.
I want to hide radribbon group bar in code behind according to user roles
I applied this technique :
RadribbonGroupbarControl.visible = false;
It works but hide all Radribbon Groupbar Controls , but after clicking between two tabs for a while it appears again.
Thanks In Advance.

RibbonBar

answered on 16 Jul 2013

1 answer

113 views

Node level of the entries

Hi there,
Is there a way to find out what is the level of a particular entry or if there are no child entries for it.
My current understanding of the control is that the selection is preserved in the Entries collection and there is no tree-like connections between the items of this collection.
My goal is to extract only the selected leaves.
Thanks,
Iulian

DropDownTree

answered on 16 Jul 2013

1 answer

135 views

RadChart in Sharepoint 2013

Hi Team,

I am using RadChart in my custom webpart. I am stuck with integrating chart with SharePoint.

I have put the entry in httpHandler like:

<httpHandlers>
<add path="ChartImage.axd" verb="*" type="Telerik.Web.UI.ChartHttpHandler, Telerik.Web.UI, Version=2009.3.1314.35, Culture=neutral, PublicKeyToken=121fae78165ba3d4" validate="false" />
</httpHandlers>

After doing this, I got an error like:

The "Chart" Web Part appears to be causing a problem. Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. Please also make sure that System.Web.SessionStateModule or a custom session state module is included in the <configuration>\<system.web>\<httpModules> section in the application configuration.

Kindly help me to resolve this. Its urgent.
Thanks in Advance.

Chart (Obsolete)