Questions on UI for ASP.NET AJAX Forum

8 answers

551 views

How do I set the 'Value' property on my item? I see that the 'Text' property is available, but no 'Value'.

Thanks,

Jeff

ComboBox

answered on 10 Apr 2012

7 answers

147 views

Controls Properties mssing

I am new to telerik,
Trying to use RadCharts control but properties and smart tag menu is missing...
Do i need to follow any steps before start working with RadChart...
For any other control there is no issue...

Chart (Obsolete)

answered on 10 Apr 2012

1 answer

102 views

Multi File Select

Hi,
I would like to select multiple files using ctrl / shift key in a radUpload. How to enable Multi file select to achieve the same.

Upload (Obsolete)

answered on 10 Apr 2012

4 answers

65 views

HTML5 - Just getting started

I'm a WPF developer first then a Silverlight developer. My boss just asked me to check into creating an HTML5 application because we would like to support cross-browser and mobile applications. These are business apps with data, not media.

Questions:
What resources can you point out that'd help me up this learning curve?

How close is ASP.NET and HTML5? I know they aren't the same thing but what do I need to know here?

I'd like to create a demo app that pulls data from a 2.0 Web Service that serves up a DataSet then allows CRUD functionality using data binding on a simple HTML5 form that is styled by Kendo controls. Anyone have a demo?

I appreciate any help you can provide,
Joel.

General Discussions

answered on 10 Apr 2012

1 answer

100 views

OnClientSelectedIndexChanging: get previously selected value

I have a radcombox which is configured with

OnClientSelectedIndexChanging

="AllowSelectionChange"

In the AllowSelectionChange() javascript method....

text = eventArgs.get_item().get_text();

appears to get the newly selected value...

How can I get the previously selected value?

ComboBox

answered on 10 Apr 2012

0 answers

93 views

Grid viewstate size

We have been using radGrid extensively in our application. We have found content of the viewstate size is around 5 MB for radGrid and size is not changed even we set ViewState =false. any other reason behind this ? Please help us to reduce the viewstate size for the grid.

Thanks
Venkat

Grid

asked on 10 Apr 2012

2 answers

152 views

Filter Indicator

Hi!

Is there a way to show an icon or highlight these controls somehow when a filter is set on a paticular column? (See attached)

Thanks!

Grid

answered on 10 Apr 2012

1 answer

266 views

Get Telerik object using javascript/jQuery

In javascript, $find returns a reference to a Telerik object's exposed client API (e.g., set_enabled, set_autoPostBack, etc.)

Right now, I use this script to get it by the suffix of the id:

var $findByBaseId = function (baseId) {

return $find($('[id$=' + baseId + ']').attr('id'));

};

Works ok, but seems a little roundabout. Is there a built in Telerik function that does this? It seems like I'm scanning the DOM twice.

I'm avoiding the <%%> tags to allow the scripts to be moved to separate files.

General Discussions

answered on 10 Apr 2012

1 answer

79 views

How to Programmatically Detect Resource Group

Using the Telerik demo Scheduler / Resource Availability on http://demos.telerik.com/aspnet-ajax/scheduler/examples/resourceavailability/defaultcs.aspx, I am trying to figure out how to detect the group in which an appointment is a member. This demo has 2 groups:

Meeting room 101
Meeting room 201

If I take the existing appointment labeled Security overview meeting and drag it from group 201 and drop it into group 101, how do I programmatically detect that this appointment is now in group 101? I would like to be able to detect this within the scheduler's AppointmentUpdate event, I am currently trying to use e.Appointment.Resources[0].Key to extract the new group value, but this always returns the old group value (201), instead of the new group value (101).

How do I accomplish this?

Thank you,
Steven

Scheduler

answered on 10 Apr 2012

3 answers

84 views

Viewstate Navigation RadWindow

Looking for a recommendation of the best way to accomplish this: I have a RadWindow that users can use to navigate between a few different pages within the RadWindow. They navigate by clicking ASP HyperLinks.

What I would like to be able to do is put a "back" button on each page that allows them to return to the previous page. I thought using ViewStates might be a solution, but I'm not sure how to implement it.

I appreciate any feedback.

Window

answered on 10 Apr 2012