Questions on UI for ASP.NET AJAX Forum

0 answers

93 views

i'm using radtabstrip using 6 tab.
one of my tab i'm using radgrid with commanditemdisplay=top.
if the radgrid have saved anything after i going to save the grid.
tab have common save.

but my question's.
if the radgrid saved anything.
how i'm getting the value whether that radgrid bind anything.'
value=1
not bind anything value =0 how i check
reeply as soon as possible
Thanks,
Mohamed.

Grid

asked on 05 May 2011

1 answer

121 views

Synchronize client and server state of LoadOnDemand and ShowMoreResult RadComboBox

Hello,

we have the following problem:

We use RadComboBox controls with LoadOnDemand and ShowMoreResults.

In some circumstances we need to reset the comboboxes to items added at server side. This seems not so easy as the load on demand and show more results features add the items via AJAX calls and client side api. So the items collection on the server and the client are out of sync.

My question: Ist there a sample ore an easy way to bring server and client side in sync after loading some items via AJAX and adding it on client side?

Thank you in advance

Regards

Rolf Cerff

ComboBox

answered on 05 May 2011

1 answer

108 views

Postback property only for child nodes

how to set the Postback property only for child nodes(node that do not have child nodes), and parent nodes should not trigger server event in RadTreeView? Please help me to achieve this...

Thanks in Advance
Robert Alphonse Dennyson

TreeView

answered on 05 May 2011

1 answer

98 views

RadRotator set_currentItemIndex not a method

Hello, I'm running version 3Q 2009 of the ASP.NET AJAX controls. I wanted to implement the Rotator with index buttons as in this tutorial

http://demos.telerik.com/aspnet-ajax/rotator/examples/pagerintegration/defaultcs.aspx

however, I'm getting a javascript error Object does not support method or property when the JS function tries to excute the line
oRotator.set_currentItemIndex(index);

I did a "Quick Watch" using the visual studio debugger and noticed that that this function is missing from the available functions. Is this feature not available in 3Q 2009 version? if not is there a workaround to display buttons to represent each slide and then have those buttons clicked to display the corresponding slide in the rotator?


function

showItemByIndex(index)

{

// get reference to the rotator object

var


oRotator = $find(

"<%= RadRotator1.ClientID %>");

// Set currently shown item by its index

oRotator.set_currentItemIndex(index);

}

Thanks
Cliff

Rotator

answered on 05 May 2011

27 answers

366 views

when click each time add button in radupload I want two textbox

hi!
In radupload control, when press add button , just fileinput box only appear... when click each time add button in radupload, I want two textbox also....can anyone help me?..thanks

Upload (Obsolete)

answered on 05 May 2011

4 answers

77 views

Did the new release break ShowOnFocus?

Hi guys,

I just noticed that ShowOnFocus doesn't work properly in my solution anymore.
This seems to have happened after I update to Q1 2011.

When the editor gets focus, it displays an empty toolbar.

As soon as I remove the ShowOnFocus attribute the toolbar works as expected.

So far I've tested this in Chrome and FF, looks the same in both browsers.

<edit>
I checked the demos and I see nothing has broken there, so it must be something else.
I still have no idea what it might be though.
</edit>

Regards,
-DJ-

Editor

answered on 05 May 2011

4 answers

304 views

Total values need to be displayed at group header

Hello,

I am using radgrid control in which I had done the same has displayed in your demo. Here I wish add one more functionality.

I want to display total count of cases and aging in header. Please see attached image.

In front of text CHINA I want to display cases as 4 and aging is average of those two values. I am not very sure how I can perform that ?

Can you please suggest how i can get those values there in header ?

P.N.:- I don't want those values in footer.

Grid

answered on 05 May 2011

1 answer

65 views

Maintaining selection after mode switch?

Hi

A client has requested that in the editor the selection is maintained when you switch modes. I coulnd't find an example of this on the site but I noticed that I can grab the selection using OnClientSelectionChange, and I can detect the event BEFORE a mode change using OnClientModeChange. I just couldn't see how to perform a selection event AFTER the mode change in order to maintain the selection position.

I think that I'd have to find the string position of the html source of the selection in the html editing textarea, and use setSelectionRange() ( or IE hack / equivalent) to mark the selection area.

Is there a built-in method for doing this?

Tim

Editor

answered on 05 May 2011

7 answers

175 views

Force Client-side Expanded Rows to be Selected

Is there an example out there that would show me how to force all client-side expanded rows to be selected (meaning, display that row with the rgSelectedRow class) and then when it's collapsed, it of course needs to not be selected.

I already have it set to auto expand and select on rowclick but it needs also auto select/unselect when I use the expand/collapse arrows too (client-side).

TIA!

Grid

answered on 05 May 2011

2 answers

219 views

Change Filter icon image

Hi,

Is it possible to change icon of filter button in RadGrid ?

Grid

answered on 05 May 2011