I have received the data in json format as follows:

var mydata = [
{
"Title":"My Grid Example",
"NumberOfColumns":4,
"DatasetHeader":{"items":[
{"Name":"FullName","Type":"System.String"},
{"Name":"Age","Type":"System.Int32"},
"Name":"Address","Type":"System.String"},
{"Name":"Cost","Type":"System.Double"}
]},
"Rows":["items":[
{"Rohan","12","Arab","234"},
{"Radha","11","Texas","123"},
{"Haris","22","NPL","344"},
{"Christine","23","Arab","674"},
{"Tot","22","UK","434"},
{"Terry","21","LA","334"},
{"Savana","19","SA","224"}
]}
}];

Now, I want to generate the dynamic grid with the above data with 4 columns and 7 rows (for this case) . The columns can varies during runtime (from 2-3 to 14-15)

Something like this is expected:

<script>

$(document).ready(function () {

generateGrid(mydata);

}

function generateGrid(receiveddata) {

$("#table-grid").kendoGrid({

dataSource: { data: receiveddata.Rows.Items},

height: 400,
scrollable: true,

schema: {
        model: receiveddata.DatasetHeader.items
      },

title: receiveddata.title

});

} //end of javascript function

</script>

<div id="table-grid"></div>

Hi,

I'm having a problem with a RadEditor that I have on a RadWindow. When I set the height above about 140px, The editable part only fills up the first 140px, but the frame is the size I've defined. See that attached image for a better description than I can give.

Here's the markup:

Hi... I use my document management system project radasyncupload. But when upload pdf file with radasyncupload after client download pdf file has problem. When clients open pdf file Failed to load PDF document error display in screen... 

<telerik:RadAsyncUpload ID="doc_upload" runat="server"
                                    ChunkSize="13000" Skin="MetroTouch" MultipleFileSelection="Automatic" Width="100%" PostbackTriggers="bt_accept">
                                    <Localization Select="..." Remove="Clear" />
                                    <FileFilters>
                                        <telerik:FileFilter Extensions="zip,xls,xlsx,doc,docx,pdf,jpg" />
                                    </FileFilters>
                                </telerik:RadAsyncUpload>

I have a grid that I have setup to dynamically change the pageSize based on the window size. When the browser window size changes I call the following code:

var grid = $("#grid").data("kendoGrid");

var currentPage = grid.dataSource.page();
var currentPageSize = grid.dataSource.pageSize();

if (currentPageSize !== newPageSize) {
    grid.dataSource.pageSize(newPageSize);
}

This works fine, but I noticed that the call to .pageSize(x) triggers a POST request to the server to fetch new data. Whenever I fetch new data from the server I need to run code based on whether or not the call to the server is successful or a failure. For example, when I want to refresh this grid manually (without changing the pageSize) I call:

grid.dataSource.read().then(function () {
    doStuffOnSuccess();
}).fail(function () {
    doStuffOnFailure();
});

Unfortunately there is no promise returned from the pageSize() method that would allow me to hook into the actual result of the POST request sent. As a result I have to call both the pageSize(x) and the manual grid.dataSource.read() methods together, and this generates two POST requests that degrades performance.

Is there some way of passing a new pageSize in the grid.dataSource.read() method? Or some way of seeing if the POST request triggered by pageSize(x) was successful or failed?

Hello,

I am writing a number of custom shortcut commands activated by button clicks.  While the commands are firing properly, most of them are not being recognized in the undo stack - i.e. user cannot press the undo button to reverse the command.  When they do press it, they undo a command prior to running the custom command, stepping back to a document version they were not expecting.  My question is, how do I have the undo stack recognize my custom commands and allow the user to undo them?  Here's an example of a function with this issue.

            Telerik.Web.UI.Editor.CommandList["DoubleBottomBorder"] = function(commandName, editor, args) {
                         var elem = editor.getSelectedElement();
                         elem.style.borderBottom = "3px double #000000";
            };

Most of my functions are setting the style attribute of an element and are not using the pasteHtml() method (use of pasteHTML() method seems to work fine with the undo function).

Thanks,

Andrew

Hi,

I have a problem when I use the ajaxmanager with user control. This generate a error on JavaScript and I don't understand why?  

The first time everything is Ok, but when I press submit the page generate this issue:

I have tried placing a radajaxmanagerproxy in the user control as shown in Demo. But I always get the same result.

Any ideas?

Code User Control.

Code behind User Control

Code page .aspx

Thanks for your help.

I've read a number of articles about this and thought I took the necessary steps to correct it, but it still isn't working.

I've got a RadWindow with a number of controls defined on it that are all in the same ValidationGroup. On the button to save the stuff I've specified:

When I do this my data is saved, but the RadWindow will not close.

If I remove the above and add:

It will close the window, but doesn't appear to do any validation.

I've added the following lines per your help article:

Still no luck. Any help would be appreciated.

Rodney

I have a DropDownListBox with the AutoPostBack="true" on a RadWindow, it is also defined as an AsyncPostBackTrigger inside the UpdatePanel of the RadWindow.

When the SelectedIndexChange event fires my RadWindow closes.

What am I missing? I need to hide/display certain div's on the page based on the SelectedIndexChange value.

Rodney

Hi
I would like a RadNumericTextBox to extend its width to fill the Div its placed within.
This works fine when there is just a label and RadNumericTextBox. But when I place a RadDropDownList in front of the RadNumericTextBox
The Width doesn’t grow.
Please see the picture, and my markup code.
I have used many variations of css Setting the Width:100%; But try as I have, there seems something about the RadDropDownList that interferes.

Thanks for any help

Mark