Questions on UI for ASP.NET AJAX Forum

1 answer

166 views

Hi, for 2 hours now I'm trying to get a selected value on page load...
I'm using jquery and I ve read every page about radcombox on client-side...

here's what I do.
Some one to tell me what's wrong?
Thanx

$j(document).ready(function() {

var combo = getElem("<%= myCombobox.ClientID %>");

var item = combo.get_selectedItem();

var val = item.get_value();

//code...

});

ComboBox

answered on 01 May 2012

1 answer

142 views

Best way to store html data in db

I'm using the rad editor to store info in a db for a page. I tried, removing characters manually, but it would throw an error. So, then I tried using a command parameter i.e. cmd.parameters.addwithvalue("param", RadEditor1.text) but that loses all of the html stuff.
I'm assuming I need to encode and then decode it somehow, I just don't know the right methods. Can you help me out?

Editor

answered on 01 May 2012

1 answer

164 views

Export to pdf text cut off

When using the editors ExportToPdf method, we often get the right hand side of the document cut off. Is this a known issue?

Editor

answered on 01 May 2012

3 answers

165 views

'undefined' is null or not an object

Not sure what the problem is. Only shows up in IE.

Webpage error details

User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; .NET4.0C; .NET4.0E)
Timestamp: Wed, 25 Apr 2012 20:32:45 UTC

Message: 'undefined' is null or not an object
Line: 19069
Char: 1
Code: 0
URI: http://qa.teams2.ytb.com/Telerik.Web.UI.WebResource.axd?_TSM_HiddenField_=RadScriptManager1_TSM&compress=1&_TSM_CombinedScripts_=%3b%3bSystem.Web.Extensions%2c+Version%3d1.0.61025.0%2c+Culture%3dneutral%2c+PublicKeyToken%3d31bf3856ad364e35%3aen-US%3a1f0f78f9-0731-4ae9-b308-56936732ccb8%3aea597d4b%3ab25378d2%3bTelerik.Web.UI%2c+Version%3d2010.1.519.20%2c+Culture%3dneutral%2c+PublicKeyToken%3d121fae78165ba3d4%3aen-US%3a7807982c-d856-4b9c-96d9-4b1b757dd848%3a16e4e7cd%3aed16cbdc%3af7645509%3a11a04f7e%3a24ee1bba%3ae330518b%3a1e771326%3a8e6f0d33%3a6a6d718d%3aaa288e2d%3a8674cba1%3ab7778d6c%3ac08e9f8a%3a59462f1%3aa51ee93e%3ae085fe68%3a58366029%3a874f8ea2%3a19620875%3a39040b5c%3a33108d14%3abd8f85e4%3ac8618e41%3ae4f8f289

General Discussions

answered on 01 May 2012

1 answer

57 views

[Solved] Need help on RadGrid

Hi All,

My question is very simple... I have a radgrid containing a Master table and detail table for each row. When I click on either of the row, I want to know, where did I clicked... Is it master table or detail table ? Is there any property to know on which table I clicked on (master or detail)...

Please help me out...

Thanks & Regards,
Ramesh Sambari

Grid

answered on 01 May 2012

3 answers

333 views

Manually adjust plus, minus and spinner icons

Hello

I have a simple ASP.net handler which returns objects via JSON.
I want to use RadTreeView to display nodes corresponding to it.

All works fine, except I cannot find a way to control the icons (plus, minus and spinner) manually.
My JSON objects contain a flag "hasChildren" and the JSON is only one level deep per request.

I can make requests, get child objects, add them to the telerik tree, recursive if needed, etcetera ... but I cannot find how to manually visualize this ajax/loading behaviour and the "hasChildren" flag.

I noticed that the ExpandMode property on a node is related to this.. however I think it is not an option since it is 0 by default = TreeNodeExpandMode.ClientSide

Any help?

TreeView

answered on 01 May 2012

1 answer

95 views

Load Nested TabStrip PageView Data

Hi everyone

I have a tab strip/page views nested in a Telerik Grid, I load the datasources for each of my page views when I click on the main grid itemCommand, this seems to be working 100%.

I need to reload the datasource for the pageview selected by the ontabclick event. But Im not sure I can access the pageView controls etc through this event?

Grid

answered on 01 May 2012

1 answer

86 views

using .GridItemDropIndicator for any skin

Hi, I have a web site that allows the users to select any of the built in Telerik skins (19 skins) at any time to change the look and feel. I want to use the

.GridItemDropIndicator_xxxx
{
}
to change the drop indicator but, since the skin can change, do I need to create 19 of these or is there any way to indicate this is for ALL skins?

Thanks, Dave

Grid

answered on 01 May 2012

1 answer

261 views

[Solved] Disable postback/button until uploads are finished?

Ok what we're trying to do here is upload multiple files along with something similar to a forum post. In order to do this, we need the post's ID to link the file to. Since the submission of the post and the attachments are on the same page, we're expecting to have them submitted at the same time. What I am doing right now is "catching" all of the files as the OnFileUploaded event fires, into the Cache to hold until after the ticket is processed (so that I can retrieve the Ticket ID from the database). 9 times out of 10 this work because all of the files have finished uploading before the user hits the submit button. However, in some cases where the user is finished with the ticket and one of the files is large enough to where it is still uploading when they hit the submit button, any files that are still uploading asynchronously will not make it in.

So my question is, is there an existing technique to be used with the telerik control, or is there some way to disable the submit button while async uploads are still in progress?

Thanks

AsyncUpload

answered on 01 May 2012

1 answer

94 views

Write value on the bar

I have a chart and need to write the values inside the bars
Example:

In my chart, I have 3 series. 1) 56%, 2) 85% and 3) 12%.

These values should be on the bars and not above them

Vertical Orientation.

Chart (Obsolete)

answered on 01 May 2012