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UI for ASP.NET AJAX Forum
2 answers
137 views
Hello,

We are using 2.3.1.0 version RadUpload control in our ASP.NET application. In some cases we are having troubles uploading big files (>5MB) to server. Parts of the file gets corrupted, for example PDF gets written over in the middle of the file. Seems like the issue appears only from specific computers/networks, so that must be associated with client side configuration (locale, antivirus, network settings) that RadUpload is not handling. Please let me know if that's a known issue or how I could approach this. 

Regards,
Simonas
Simonas
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 answered on 23 Feb 2012
1 answer
119 views
Hi,

I have the following setup:
I have a usercontrol which I show in a Tooltip (by a RadTooltipmanager).

<telerik:RadToolTipManager ID="RadToolTipManager1" runat="server" HideEvent="ManualClose"
        ManualClose="True" Modal="true" ShowCallout="False" ShowEvent="OnClick" Position="Center"
        OnAjaxUpdate="RadToolTipManager1_AjaxUpdate" ShowDelay="0" RelativeTo="BrowserWindow"
        Height="400" Width="550" CssClass="ToolTip">
 </telerik:RadToolTipManager>


In this usercontrol I have several input-fields.
One of them is a RadDatePicker.

<telerik:RadDatePicker ID="datePicker" runat="server" ShowPopupOnFocus="True" ZIndex="10000">
</telerik:RadDatePicker>

The ZIndex is set to show the calendar popup above the tooltip.
When I hoover with my mouse over the calendar-button the tooltip closes. The tooptip is set to ManualClose.
When I click on the inputfield the calendar shows but when I move the mouse to the calendar-popup the tooltip is also closed.

What is going wrong here?

Paul
Maria Ilieva
Telerik team
 answered on 23 Feb 2012
2 answers
360 views
Hi, I have a RadAjaxLoadingPanel which automatically fires when my radgrid needs a data source. Great.
However, in my NeedDataSource event, I have a condition set to tell the code that it might not need to rebind.

If multiviewContacts.GetActiveView.ID = "viewContactSelect" Then
     'Bind the radgrid
else
    'Don't bother binding
end if

When my code doesn't need to rebind, the Loading Panel remains on the screen.

Surely, there must be a simple way of removing the loading panel from server side, code-behind.  I just can't find it !


I've looked at the demo http://www.telerik.com/help/aspnet-ajax/ajax-show-hide-loadingpanel.html but I don't want to have to add 25 more lines of javascript to my page just to hide the loading panel.

...and even then - I have the issue of calling that javascript from the code behind.


Cheers,
Scott
Tsvetina
Telerik team
 answered on 23 Feb 2012
3 answers
128 views

http://www.telerik.com/community/forums/aspnet-ajax/async-upload/shorten-display-name.aspx

you guys offered a solution for shortening one filename in the above thread using the OnClientFileSelect event
Is there something that will do the same thing for multiple files?  OnClientFilesSelected

So if a user selects multiple files with long names, I can display

veryveryverylong... [x remove]
anotheryverylong... [x remove]

I tried to get some documentation from http://www.telerik.com/help/aspnet-ajax/asyncupload-onclientfilesselected.html to figure it out but there isn't much info here. Are there other sources of info for these events?

thanks...Steve

Bozhidar
Telerik team
 answered on 23 Feb 2012
2 answers
144 views
I am referring to the following link for adding nodes on the client side in the treeview.
http://www.telerik.com/community/code-library/aspnet-ajax/treeview/radtreeview-s-addnodesto-method-as-best-performing-solution-for-creating-new-or-moving-existing-nodes-on-the-client-side.aspx 

Is it also possible to add the nodes at level 0, i.e. directly under the treeview instead of a node. I tried this approach, it worked for adding nodes under a node, but not under treeview. Can you please let me know where I might be going wrong.
mirang
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Rank 1
 answered on 23 Feb 2012
1 answer
50 views
Hi,

We have been encountering a rendering problem on the scheduler controls via ipad
's safari browser. its look like javascript issue.
Please go through the attachments for detail.



Thanks,
-Shames
Peter
Telerik team
 answered on 23 Feb 2012
9 answers
576 views
combobox SelectedIndexChanged event not fired intially when i ajaxify that control for showing progressbar ,but it fired when click another combobox in same page(after progressbar stoped) so plz help me


thanks in advance
Ivana
Telerik team
 answered on 23 Feb 2012
9 answers
606 views
Sometimes in the documentation I see VS 2008 and VWD used together - and supported equally. However, I attempted to install the VS Extenstions, and while the installer (.msi) ran and didn't report any errors, there aren't any Telerik specific menu items, context menus etc (as seen in the VS Extensions Video). Is this a limitation of VWD?

Edit: I guess I should add I'm using VWD 2008 (Express Edition) SP1
(Version 9.0.30729.1 SP)
Petar
Telerik team
 answered on 23 Feb 2012
5 answers
155 views

When the following is set for a grid:

<ClientSettings EnablePostBackOnRowClick="true">

       <Selecting AllowRowSelect="true" />

</ClientSettings>

and an image is in a grid cell, clicking on the image does nothing.  Clicking in the grid cell outside of the image causes the row selection and postback as desired.

The image is not a button, it is just an image that represents a visual cue about the row of data for the user, in this case a picture of a lock.

The workaround we found in IE was to set the onclick of the image to onclick='this.parentElement.click();'

This causes the desired postback and row selection.

The problem?  We noticed that in Chrome this approach doesn't work.  I simply need  a way of causing the built in row selection and postback just as if the user clicked in the surrounding td of the image.

I can get the desired behavior in Chrome by setting  the image css pointer-events property to none.
Unfortunately, this disables all pointer behavior including tooltip popups.

Pavlina
Telerik team
 answered on 23 Feb 2012
5 answers
108 views
Hi Everyone,

I tried setting "Html" attribute of "RadHtmlField" to set some default html content when the page layout loads in SharePoint. However, this default value was not set as expected. Following is the code from page layout,

<telerik:RadHtmlField id="myfieldid" FieldName="myfieldid" runat="server" Html="&lt;h1&gt;my default content &lt;/h1&gt;" >
 </telerik:RadHtmlField>

Any help to set default content for this field is very much appreciated.

Thanks & Regards,
Amal
Stanimir
Telerik team
 answered on 23 Feb 2012
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