Hi, I got confused with all the threads I've read and I wasn't able to find an answer to my problem.

I have a RadGrid bound to RadClientDataSource. I'm using ClientItemTemplate to format my data in a single cell and my column does not have a header. 

So each data item occupies a single cell per row.

I want to know how I can group/ungroup the grid using a checkbox.

I was able to group by declaring the grouping in the grid but I want to achieve this using the checkbox.

 

One of the data field in the cell is a date, I want to sort my grid based on this field in a descending order.

How can I do it?

ps. type is string representing the name of the typeid.

Good day Telerik Community,

I'm starting at Telerik and I need help with Custom Skins and web resources for showing Icons.

I have made my custom Skin that is the same as the Old Forest Skin One, it's all good with my DLL until I see Icons ("Edit","Delete","Ok","Cancel", etc.). This Icons are not showing (Html broken Image shown and Alt shown), I want to know how to call the Image from the DLL web resource and not through the File itself (for example: ~/Image/Edit.gif, is what I'm doing now but I want to call it from the Web Resource to keep independance of the Skin).

I hope I'm clear with my trouble I am having,

I hope you can help me Solve it :)...

Thanks for Reading,

Hi all,

So im having a problem with de radcombobox, i have a combobox getting values from the database, no problem there, the problem starts when i selecta a option, and then is i select the combobox, and no value is selected, and i press autside de combobox to get out of the selection the box loses the value previously selected.

 

Does anybody ave any ideas?

 

Hi,

  I need an example project on rad window.
senario :: On click of the button an rad dailog window should be opened ( which has 2 text boxs). entering the value in the 2 textboxs
and on click of "ok" button the dailog box will be close. here i need that 2 textbox values in my parent form.

I had used your below exmaple code, here i was getting null value at args.get_argument(); statement
 function openWin()
        {
            var oWnd = radopen("Dialog1.aspx", "RadWindow1");
        }
        
        function OnClientClose(oWnd,args)
        {
            //get the transferred arguments
            var arg = args.get_argument();
            if(arg)
            {
                var cityName = arg.cityName;
                var seldate = arg.selDate;
                $get("order").innerHTML = "You chose to fly to <strong>" + cityName + "</strong> on <strong>" + seldate + "</strong>";
            }
        }
        //]]>
    </script>

    <telerik:RadWindowManager ID="RadWindowManager1" ShowContentDuringLoad="false" VisibleStatusbar="false"
        ReloadOnShow="true" runat="server" Skin="Sunset">
        <Windows>
            <telerik:RadWindow ID="RadWindow1" Behaviors="Close" OnClientClose="OnClientClose"
                NavigateUrl="Dialog1.aspx">
            </telerik:RadWindow>
            <telerik:RadWindow ID="RadWindow2" Width="650" Height="445" Modal="true" NavigateUrl="Dialog2.aspx">
            </telerik:RadWindow>
        </Windows>
    </telerik:RadWindowManager>
    <div id="offsetElement" class="bigModule" style="height: 400px; padding: 8px;">
        <p>
            Click the button to open the Travel Planner form in a RadWindow.
        </p>
        <button onclick="openWin(); return false;">
            Choose Destination and date</button>
        <div id="order" class="orderText">
            <!---->
        </div>
        <br />
        <br />
    </div>

I need to display the large number in exponential notation format.

When I enter more than 15 digit number which is "12345678901234567890" into the RadNumericTextBox

Value automatically gets rounded as 12345678901234560000.(Zero at the end) which is wrong.

But,
When I enter more than 21 digits number "1234567890123456789012"
then the value gets displayed as "1.234567890123457e+21" which is working perfectly

So the problem is in between the range 16 - 21 Digits. 

Please help to resolve this problem.


Using IE.9,Chrome,Firefox
VS2012
Telerik version : 2014.1.416.40


My Code

I am trying to do an insert in editForm in a RadGrid nested in another RadGrid's editform.  I need a way to tell the parent grid to close its editForm.



I have a RadGrid (RadGridMain) that lets the user display and edit some data.  It works fine for update and delete.

In order to do inserts and updates using slightly different processes, I have an Edit.ascx and an Insert.ascx.  The OnItemCommand adjusts the user control appropriately like:



The reason that I am loading the insert control and assigning the NeedDataSource is that I am doing this in SharePoint, and this seems to be the best way.


So, the insert.ascx control gives the user a RadGrid (let's call it radGridInsert) to select an item to associate with and then opens up an editform in radGridInsert to do the insert.  Once the insert is done, they click Save and the RadGridInsertSelector editform closes.  This works great.

The catch is that when they save or cancel in the radGridInsert editForm, I want to tell the outer RadGrid (RadGridMain) to stop editing and close its editform.  The only way that I have been able to do it so far is by having a button that calls the cancel command in the ascx outside the RadGridInsertSelector.

In the radGridInsert_OnInsertCommand, I can save the data and close the radGridInsert editform, but I need a way to pass this to the parent so that it closes its editform.

In radGridInsert_OnInsertCommand, I have tried calling


and



Any suggestions would be greatly appreciated.

Thanks

Hi

Are there any examples of how to add an appointment to the diary on the client side. I can add an appointment to by database using AJAX but I have to refresh the page to show the new appointment. I'd like to be able to just add it to the scheduler without refreshing the page.

Thanks
Jon

Hi,

I'm working on fixing web accessibility errors. I have a RadGrid (see attachment) with more than 10 columns. When I want to edit a particular row in the grid, all my editable fields have accessibility errors (no labels, titles, or aria-labels for displayed textboxes/dropdown lists). I'm trying to figure out what properties of radgrid or it's components I can use so that each field on my page will be web accessible in edit mode. I know that I can use code behind to set a tooltip of a particular item on my page (see below) to some value; however, it's not a good solution since I have more than 10 columns in my grid. Let me know if there is a better way to solve the web accessibility problems for editable items on my page. 

If TypeOf (e.Item) Is GridEditableItem AndAlso e.Item.IsInEditMode Then
Dim item As GridEditableItem = DirectCast(e.Item, GridEditableItem)
Dim txtBox As TextBox = DirectCast(item("CllctnID").Controls(0), TextBox)
txtBox.ToolTip = "hello"
End If

 

Thank you,

Lyubov

Good afternoon everyone,

 I'm working on a conversion to an async/client-side UI.  I know that RadGrid's are rather touchy about master/detail/hierarchical grid types being bound client side, and in addition I need Export functionality on some grids.  This is leading to some of the grids being bound the "old" way, via ItemDataBound, NeedDataSource, etc.

 What I'm wondering is if the situation is supported in making an ItemDataBound function asynchronous.

For example, I have a grid that displays a set of schedules, and a detail grid that displays a set of backups set to fire on said schedule.  There is some parsing that needs to happen in the code-behind ItemDataBound method (setting Image URLs, Tooltips, parsing Recurrence Rules, etc).  Is it possible to make those methods asynchronous?

 Thanks in advance!

Example:

Hi,

is there a right to left property for dropdowntree?

I have tried by setting the direction as below. Unfortunately it didnt work.
raddropdowntree1.Attributes("dir") = "rtl"

Please help.

Thanks.