Hi  Telerik Support Team,

   This is suggestion,can find only one viewer to view all type files,pls look http://groupdocs.com/apps/viewer/live-demo,this viewer first generate png and js file using pdf2json.exe and mudra.exe form pdf file.
So at first other than pdf file using Aspose dll convert into pdf file,and then generate png and js file form converted pdf.
Currently we did above way to view all types of file in viewer,so if in teleriik  control ,it look more attractive way,like how ordinary button differe telerik button.
It just request/suggestion only,so not possible pls ignore it.

And compare 2 files interface possible in telerik control,in Notepad++ can do compare 2 files,it give different result .

Some times we get customers using the combobox as a show / hide panel for other stuff. While this is some what clever solution, the combo is not really designed for that.

An alternative would be to use the panelbar, yet it does not fit the purpose of the control I have in mind.

Details panel (or what ever name we come up with) is a control that has a title, sort of like the panelbar and content area that's always custom.

The details pane should allow for two modes: overlay and displace e.g. overlay acts as the way combobox acts now and displace acts in a similar fashion to the current panel bar.

Apart from the aforementioned usage, another example will be the configuration panel in the QSF.

When the user types !, #, $, % or &, the inserted character is not tracked. These characters are typed by Shift+1, Shift+3, Shift+4, Shift+5, Shift+7 keys.

Here is a workaround:
<telerik:RadEditor ID="RadEditor1" runat="server" EnableTrackChanges="true">
	<Content>
		<p>test1</p>
		<p>test2</p>
	</Content>
</telerik:RadEditor>

<script>
	(function () {
		var shouldIgnoreKey = Telerik.Web.UI.RadEditor.prototype._shouldIgnoreKey;
		Telerik.Web.UI.RadEditor.prototype._shouldIgnoreKey = function (e) {
			if (e.shiftKey) {
				if ("code" in e && /^Digit/.test(e.code)) {
					return false;
				}
				if ("key" in e && /^Digit|!|#|\$|%|&/.test(e.key)) {
					return false;
				}
				if (Telerik.Web.Browser.ie && e.keyCode >= 33 && e.keyCode <= 40) {//Shift+1, Shift+3, Shift+4, Shift+5, Shift+7, ...
					return false;
				}
			}
			return shouldIgnoreKey.call(this, e);
		}
	})();
</script>

Hi,
It would be so usefull a template or tool like codesmith or ironspeed to generate database-driven applications or at least a set of pages for CRUD operations where I can list the registers of each table/entity and edit it contents and Its relatives.

Thanks
Ángel.

Recently when I was testing my ASP.Net application on different browsers, I found that in some of the browsers the controls did not work as expected.   These browsers were not in the list of compatible browsers mentioned at following URL:  http://www.telerik.com/aspnet-ajax/tech-sheets/browser-support

I then tried to come up with a method in JavaScript that would check if the current browser matched any one of the compatible browser name and browser version mentioned in above URL.  Then I could simply call this JavaScript method in the  page load event of master page and alert the user that the browser he or she is using is not compatible with the website.

It would be nice if such a method was there as part of RadControls library for ASP.Net AJAX. Such a method could be defined on client-side as well on the server-side.  It would  make life easier for a developer using RadControls, since users of the web site could be easily warned if they were using a browser that RadControls did not support.  Right now end users would just see the application behaving strangely when RadControls are rendered on an unsupported browser. 

I have 2 ideas for teleriks control future, i will love to have a 3D graphics in charts for AJAX ASP.NET controls, the infragistics control have some interesting thinks on this ways. my second idea will be a control that can be used to migrate information for excel to a database in our aplications as you can do in the SQL Integration Services.

Performance and decreasing the footprint of JavaScript/CSS size of pages is very important for major websites. You all clearly know that as it was one of your goals with Lightweight rendering.

We would like documentation that shows the approximate file sizes for the Javascript and CSS files per control. We would also like to know the base libraries:

AnimationFramework.js - KB?
PopupScripts.js - KB?
TouchScrollExtender.js - KB?
ScrollingScripts.js
OData.js (why does this load if we aren't using OData?)
OverlayScript.js
NavigationScripts.js
etc

We would like more control over the loading of these and knowing what functionality dictates what scripts.

This would really help us evaluate whether to use a control or look for a lighter jQuery alternative as we are very concerned with file sizes and the loading time of our web pages.

There are several other suggestions along these lines, but in general, Telerik needs to make their data input controls more consistent in the implementation of a "Label" property. Without such consistencies, it makes including controls that have this property and those that don't together on the same page much more difficult. As of the writing of this, the DropDownList and DatePicker controls do not have a Label property. There is no apparent reason why this should be so.

All of the input controls should have this property.

Related requests:

http://feedback.telerik.com/Project/108/Feedback/Details/149658-add-built-in-label-to-control

http://feedback.telerik.com/Project/108/Feedback/Details/66117-add-label-property-to-ajax-raddatepicker

Related annoyed forum thread about the omission of this property in the DropdownList control:

http://www.telerik.com/forums/dropdownlist-label#TI3zWYeMFESXjPIY_bYjZg

Hi! could you consider implemnet a custom radio button that for the selected shows and image instead of the default circle for the radio button and that include a access key to select the option. That can bind a datasource an configure columns for show the radio options in the image for example can bind a databound for the answers and configure that shows by 2 columns and the image for the radio selected and maybe you can configure if the image is in the left, right, top or bottom

an email text control.
a control like a text box but that filters out the invalid characters that cannot be used in an email address. This control could be separated in 3 parts:

part1@part2.part3

When the user hits the dot "." just before part3, a autocomplete feature can make it easier (faster) to select a frequently used prefex (like .com, .net, .org, etc...). This feature can be customized by the developer. The developer can turn it on or off. He can also make an own autocomplete list and eventually restrict to a list of suffixes.
Also when you want the user to type in an email address with a fix part 2 and part 3, the developer could customize it like this (e.g. when you want the user to enter only email addresses of @gmail.com, the developer can do this by design.

The three parts in the email address are required in order to have a valid email address.

As an extra feature the control can have a "IsValid()"-method that can be used by the developer to quickly check whether the email address is valid.

Server-side as well as client-side API make sense....

Please could you make a RadToggleSwitch for ASP.NET AJAX? (Similar to the WinForms control)

Full featured File Download Manager!
Very similar to the AsynchUploadManager, just in the other direction.

 functionality:
  - download multiple files in asynch mode
  - set a limit to the number of simultaneous downloads
  - progress bar/cancel options for each
  - default to client side 'downloads' directory
  - Handle filestreams
  - convert on the fly using document processing {download as PDF}
  - zip on the fly
  - cache temporary files for sending via email as attachments
  - notify on complete per file or per batch

Thanks!

Hi! would you consider add a new control for time line for add events in a timeline something like this
https://timeline.codeplex.com/

The workaround is to use the RadEditor's tab functionality instead of browser's.

<telerik:RadEditor ID="RadEditor1" runat="server" OnClientLoad="OnClientLoad">
    <Content>
        <p>test</p>
        <p>test</p>
    </Content>
</telerik:RadEditor>

<script>
    function OnClientLoad(editor, args) {
        var shortcutManager = editor.get_shortCutManager();
        if (shortcutManager.findShortCutByName("InsertTabMozilla")) {
            shortcutManager.removeShortCut("InsertTabMozilla");
            editor.addShortCut("InsertTab", "TAB");
        }
    }
</script>

When the labels' template is not defined, there is an explicit serialization like:

template:"#= dataItem.<data_bound_property> #"

which is in a collision with the DataFormatString property.

Sample code:

ASPX:
<telerik:RadHtmlChart runat="server" ID="Chart">
<PlotArea>
    <Series>
        <telerik:ColumnSeries DataFieldY="Total" Name="Total">
            <LabelsAppearance DataField="Total" DataFormatString="$#,##0.00">
            </LabelsAppearance>
        </telerik:ColumnSeries>
    </Series>
</PlotArea>
</telerik:RadHtmlChart>

C#:
protected void Page_Load(object sender, EventArgs e)
{
    Chart.DataSource = GetData();
    Chart.DataBind();
}

    
private DataTable GetData()
{
    DataTable table = new DataTable();
    table.Columns.Add(new DataColumn("Total", typeof(long)));
    table.Rows.Add(new object[] { 10000000 });
    table.Rows.Add(new object[] { 10000000 });
    table.Rows.Add(new object[] { 10000000 });
    return table;
}

The workaround is to set the ClientTemplate and remove the DataFormatString property or override the template on the client-side:

        <script type="text/javascript">
            function pageLoad() {
                var chart = $find("Chart");
                var widget = chart.get_kendoWidget();

                widget.options.series[0].labels.template = null;

                chart.repaint();
            }
        </script>

There  is a JS error thrown in IE8 when the SlidingPanes are loaded. The error message is "Invalid procedure call or argument".