I am using the latest Telerik.

My RadGrid has a date column and I am trying to format it but it doesn't work.

<telerik:RadGrid RenderMode="Lightweight" runat="server" ID="RadGrid1" AllowPaging="True" AllowSorting="true" OnInit="RadGrid1_Init" 
                                PageSize="15"   AllowFilteringByColumn="true"   OnNeedDataSource="RadGrid1_NeedDataSource" OnPreRender="RadGrid1_PreRender" Font-Size="Small">
                
                <MasterTableView>
                    <Columns>
                        <telerik:GridDateTimeColumn DataField="BillDate" UniqueName="BillDateColumn1" DataFormatString="{0:dd/MM/yyyy}"  HeaderText="Bill Date1" />
                        <telerik:GridBoundColumn DataType="System.DateTime" DataField="BillDate" UniqueName="BillDateColumn2" DataFormatString="{0:dd/MM/yyyy}"  HeaderText="Bill Date2" /> 
                    </Columns>
                </MasterTableView>
            </telerik:RadGrid>

In both columns, I get format like 4/30/2017 12:00:00 AM instead of just 4/30/2017.

Is there anything I am missing here?

Hi,

I have GridTemplate column with RadioButtonList and Telerik GridCheckBox column along with regular GridBoundColumns in RadGrid. In my javascript depending upon condition, I need to make GridTemplate column with RadioButtonList and Telerik GridCheckBox column as readonly and toggle it to be editable depending on condition.

I am not finding any code to make those 2 columns as readonly.

Please suggest.

Thank You

I spent hours trying to figure out how possibly bind this control to a datasource in a formview through a property.

Text does absolutely nothing.

Radcombobox use the Selectedvalue property. How am I supposed to use AutoComplete to load the value from the DB and Set it when I trigger the Update command?
I can't see anithing about it in the docs.

Good morning,

We are witnessing an issue in the latest version of FireFox (v59.0), Telerik Ajax 2018 R1, where the tile click event is not firing - issue can be replicated on the Tile demo page also:

https://demos.telerik.com/aspnet-ajax/tilelist/examples/overview/defaultcs.aspx

This appears to be due to amendments to the pointer functionality mentioned in the 59.0 release notes:

"Added support for W3C specs for pointer events and improved platform integration with added device support for mouse, pen, and touch screen pointer input"

https://www.mozilla.org/en-US/firefox/59.0/releasenotes/

This can be proved further by modifying the about:config and setting the dom.w3c_pointer_events.enabled value to disabled and refreshing the page, after which the tiles work.

Screen record:

https://www.screencast.com/t/dc4duWvP6

This is affecting our production environment, so a quick fix/workaround would be appreciated.

Many thanks

I'm trying to create a chart with a stacked column series using a bound data source.    

I am able to create either stacked or series, but can't figure out how to combine the two.   I suspect the root of the problem is getting the data formatted correctly.   

Is there a simple example of how to accomplish this somewhere?   

     Hi, can you create such project like this:
https://demos.telerik.com/aspnet-ajax/grid/examples/performance/virtualization/defaultcs.aspx

but also with hierarchy (child grid)?


The grid i need must be virtualized and have clickable detailtable (hierarchy) and custom paging

1) I made this and it does not work because DetailTableDataBind event runs only once for first page (bug?)
2) When i move to second page and then click left arrow on row to expand child table there is a postback with currentpageindex = 0 (should be 1 as a second page), note that you can see in UI that selected page is first instead of second but pagination cursor stays at good place (selected second page)

     Hi, can you create such project like this:

https://demos.telerik.com/aspnet-ajax/grid/examples/performance/virtualization/defaultcs.aspx

but also with hierarchy (child grid)?

The grid i need must be virtualized and have clickable detailtable (hierarchy) and custom paging

1) I made this and it does not work because DetailTableDataBind event runs only once for first page (bug?)

2) When i move to second page and then click left arrow on row to expand child table there is a postback with currentpageindex = 0 (should be 1 as a second page), note that you can see in UI that selected page is first instead of second but pagination cursor stays at good place (selected second page)

Hello,

is it possible to update this example ?

https://www.telerik.com/support/code-library/month-year-picker

It doesn't work anymore, I think because of html 5 control structure...

Thank you

Vasssek

Hello,

Could you please give me an info about radnumeric textbox behaviour ? When I want to type some letters on desktop Chrome browser it blinks and prevents me to type any letter. This is OK. But on mobile device TC70 this control allows me to type any lettter and just after I tap to another control the letters have dissappeared.

Now, I don't know if its bug or normal behaviour. If it's normal, please give me some workaround, how to prevent user to type letters on mobile device into radnumerictextbox control...

Thank you

Best regards

Vasssek

Hi,

I am using telerik treeview (code sample below). I am trying to maintain the treeview state (wanted to keep the selected node open, selected) after response.redirect. But its not working, any one knows why?

This is the code I have in my ASP.net MASTER page.

Telerik.Web.UI.dll version: 2010.1.519.35