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3 answers
431 views

In case of RadGrid I can do this:

var RadGrid = $find('<%=RadGrid.ClientID %>').get_masterTableView();
RadGrid.fireCommand("Update", 0);

This refreshs my RadGrid and is showing the ajaxLoadingPanel with the spinner.

I try to do the same for RadHtmlChart like this:

var radHtmlChartObject = $find("<%=VersionsChart.ClientID %>");
radHtmlChartObject.repaint();
//or
radHtmlChartObject.loadData();

It refreshes/repaints the chart but I cannot see the loading animation. The RadAjaxManager is configured the same way for both controls, here for the RadHtmlChart:

<telerik:AjaxSetting AjaxControlID="VersionsChart">
    <UpdatedControls>
        <telerik:AjaxUpdatedControl ControlID="VersionsChart" LoadingPanelID="RadAjaxLoadingPanel1" />
    </UpdatedControls>
</telerik:AjaxSetting>

How can I make the spinner appear also in case of the RadHtmlChart?

 

 

Michael
Top achievements
Rank 1
 answered on 01 Mar 2016
1 answer
187 views

Hi all,

 

I need the radbutton control not to autogenerate styles. I'd like to style the control with my css style sheet.

To put it simple, if I check the generated HTML for the control, I find something like:

class="RadButton RadButton_Default rbSkinnedButton myCssClass"

I don't want the first 3 class, but only my own class, myCssClass

 

Is there anyway to work it around?

Thank you

Vessy
Telerik team
 answered on 01 Mar 2016
1 answer
92 views

resizeToFit(false, true) works perfectly when the grid doesn't have group by. When the group by is applied to the grid, the resizeToFit(false, true) doesn't honor the group by sub headers. The data seems to be overflowing in the grouped by header as shown in the screenshot.

How can I achieve the autofit all the contents in the grid including the grouped by sub headers?

Pavlina
Telerik team
 answered on 01 Mar 2016
11 answers
528 views
Hi!
Due to some requirements the datasource in the nestedviewtemplate are supplied programmatic in the ItemCommand,
everything works fine when expanding and the data are loaded but when I click collapse the selected row won't collapse and instead it just post back and displays the same-thing.
Is there a way to programmatically collapse the nestedview of a selected row when collapse is clicked?
Also I'm not allowed to use sqldatasource because the data is from List<T>.

Thanks!
Pavlina
Telerik team
 answered on 01 Mar 2016
1 answer
292 views

Hi

I have a issue that, I show popup and using window.timeOut to bind data to Radgrid and then it will auto export grid to pdf file but I can't auto close popup when radgrid finish exporting. So how to know that when radgrid finish exporting pdf file

Best Regard

Nguyen

Sorry, because my english is not good

Eyup
Telerik team
 answered on 01 Mar 2016
1 answer
82 views

Hi,

I have left panel (treeview) different size then in right panel (grid)

Why is that? I have set same font type and size for whole fileexplorer.

thanks

Vessy
Telerik team
 answered on 01 Mar 2016
6 answers
205 views
I using GridTemplateColumn RadNumericTextBox when i enter Amount in textbox automatically add  to Total ,sample code in  client side and server side

Eyup
Telerik team
 answered on 01 Mar 2016
1 answer
351 views

Hi there;

I have a grid with column definitions similar to the following:

<telerik:GridNumericColumn UniqueName="R1" Visible="true" ReadOnly="false" HeaderText="Q1" DataField="R1" DataFormatString="{0:0}%" HeaderStyle-CssClass="EntryColumn" ItemStyle-CssClass="EntryColumn" />

The EntryColumn class just has a simple width:30px definition, with nothing else.

The grid respects the column width until I add the Command Bar display - with that on, it reverts to just showing the columns in the default width.  I can fix it using ItemStyle-Width, but I'd rather use a class definition as I have several of these types of grids scattered throughout the app.

Anybody know what I'm doing wrong?

Thanks,

Jason

Pavlina
Telerik team
 answered on 01 Mar 2016
1 answer
277 views

Hi guys, i need to persist file across Postback while users click on RadWizard NextButton.

I can't use PostbackTriggers because i don't know the Nextbutton ID. Can you give me an advice or an alternative ?
Thanks much for your time.

Nencho
Telerik team
 answered on 01 Mar 2016
21 answers
273 views
I'm trying to generate the RecurrenceRule by code.
However,  it failed when selecting "Monthly" and "The first day of every month"

The error can be reproduced in Telerik Demo Web Site:

1.  Add a new appointment.
2.  Click the "Option" button
3.  Check the "Recurrence" checkbox
4.  Select "Monthly"
5. Select "The first day of every 1 month(s)"
6.  Click "Save"
7.  There was an error generated.

In my project, I got the "Object reference not set to an instance of an object" error.

Thanks,
Wilson


Peter Filipov
Telerik team
 answered on 01 Mar 2016
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