Questions on UI for ASP.NET AJAX Forum

3 answers

60 views

Hi
I've used the ComboBox.
When I load the site and the page loaded, I will give this error

The data area passed to a system call is too small

But no problem in local mode and the program is working properly

What causes

What causes this error to occur?
Ironically, another page in the program there with the same profile
No error but does not fully insert and delete operations and ... Takes place
Why?
Please help me thank

ComboBox

answered on 08 Jun 2011

1 answer

137 views

Telerik StyleSheets are not working with IE

Hello, I've read the threads and know about the IE CSS limitations. But in our case we do not have a lot of stylesheets. All we have is one webapp that uses the telerik controls and 1 small stylesheet (css) file with about 20 selectors. We have pages on our site that display some radgrid controls, radtoolbar, radlistview, radtreeview, radcombobox,radtextbox , radwindow all in one page. For some reason after a while of navigating our site, the radtreeview and radtoolbar loose their styles. The radtreeview does not show the lines connecting the nodes and the radtoolbar displays the buttons vertically instead of horizontally. The rest of the telerik controls look ok. So I want to know if there's a need to utilize the RadStylesheetManager (even though we ONLY have 1 CSS file with 20 selectors). I would also like to know if there's a way to troubleshoot this and find out what might be causing this issue. By the way everything looks great in Firefox.
Thanks
TC

ScriptManager and StyleSheetManager

answered on 08 Jun 2011

3 answers

98 views

Need DataKeyValues on Add or Edit Mode

I need to retrive the DataKeyValues in my ItemDataBound when someone clicks Add or Update. Can you tell me how to do that?

Protected Sub grdMSC_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs)

If (TypeOf e.Item Is GridEditFormItem AndAlso e.Item.IsInEditMode) Then

If (e.Item.OwnerTableView.IsItemInserted) Then

'Does NOT work always returns -1

lblMessage1.Text = Me.grdMSC.MasterTableView.DataKeyValues(e.Item.RowIndex)("Category_ID").ToString

Else

End If

End Sub

Grid

answered on 08 Jun 2011

3 answers

66 views

Radgrid on IPAD1

Hi

Radgrid items are lightening fast on older version of IPAD. but the same is very slow on IPAD1. Do you know why its doing that
Did you get any complaints about this

Thank you
Kavya

Grid

answered on 08 Jun 2011

6 answers

126 views

How can I use static .js files?

Hello, how can I use RadScriptManager in a way that will download static javascript files from my site, similar to how your CDN works? I would like to get the benefits of caching these, is there any way to do this without setting up my own CDN? Ideally I would like to use your CDN by default and mine as an emergency fallback, is there any way to do this?

Thanks,
Aaron

ScriptManager and StyleSheetManager

answered on 08 Jun 2011

5 answers

144 views

auto scroll , is it possible?

hi there , im trying to make my slideshow
http://demos.telerik.com/aspnet-ajax/slider/examples/slideshow/defaultcs.aspx
auto scroll for every 5 seconds , ive tryed to change few setting but without succsess
is there any way i can do this
thanks

Slider

answered on 08 Jun 2011

1 answer

90 views

RadScheduler + Jalali Calender

Hi
I wanna know if it is possible to set the RadScheduler Calender to display Jalali Dates (Persian Calender) ?
Is there any way?

Best Regards
Ghazal

Scheduler

answered on 08 Jun 2011

5 answers

221 views

Vertical Menu with expansion

Hi,

I am planning to enhance one of our project with the Telerik Menu. The menu which is proposed is Vertical and exploding type. Below is a small example.

There will be few parent tab which will be colla[sed by default. on click of the tab, the tab will expand to show few of its sub links with a scroll bar. scroll bar will help if there are huge list under the parent tab. which ever tab i click that only should expand all other tab should collapse. the selected link should be highlighted.

I am looking for such a functionality, This is going to be a ASP.NET project, Framework Version 2.0 and Visual Studio 2010.

Thanks,
Shiras

Menu

answered on 08 Jun 2011

2 answers

103 views

Scroll to Show last 2 rows

Hi

How can I scroll to always show the selected row second from bottom in the list. I'm currently using scrollIntoView to show the selected row, but is scrolls so that the selected row allways is the last visible, but I need to scroll to show one row extra.

I also need the function get_isVisible to work with the same intention to show one row extra.

/Keivan

ListBox

answered on 08 Jun 2011

2 answers

55 views

Find and Replace Dialog opening new <html>

IE9 - When I click on the canned Find and Replace in a RadEditor toolbar a new window or tab is loading with javacript'<html></html>' showing in the tab...see attached picture.

Also, in IE and FF the Find and Replace dialog is positioning itself hap-hazardly on the page...is there a hook, or way I can tell the Find and Replace where to load on the screen...similar to telling the toolbar where to load?

Please see attached pics.

Thank you.

Editor

answered on 08 Jun 2011