ASP.NET Controls for Silverlight

Navigate from a XAML control ...

wgg117 — Thu, 19 Nov 2009 21:25:43 GMT

I have a xaml control that is embeded in a xaml page. There is a button in that control that is supposed to lead to another xaml page. But it seems that there is no feasible way to navigate from a xmal control to another xaml file. how can i do that ?

thanks

Image doesn't dispaly

ronziv — Mon, 09 Nov 2009 11:55:51 GMT

I am trying to load the company’s Logo Image... but probably I am doing something wrong (I intentionally put the full path ...I will change it when it will work)

here is the main Grid markup

</Grid>

Is anyone have an idea what i am doing wrong?

webcam record and re-play

SpongeBert — Tue, 24 Nov 2009 06:51:27 GMT

Hi All,

I want to make a webpage where I can record 1 video with my webcam and review it online.

When I record again, I have a new video to review.

Is this possible?

Kind Regards

Webcam recorder for SilverLight playback

punjab02 — Sun, 22 Nov 2009 08:46:42 GMT

As I understand from searching the web, SilverLight does not currently support accessing the users webcam and microphone. I'm looking for a way to record video AND audio from the browser to the server in a format that will allow for SilverLight playback. I have found several tools that do this in flash but they record to FLV. As I understand it, SilverLight does not support FLV playback.

Here is the best example of what I'm looking to do: http://www.chuppo.com/recorder/. As you can see the Flash tool allows the user to record a file, store it on the server and play it back from the server. The downside to this tool is it only appears to be offered as SaaS or ASP. I'm looking for something that will work in my existing environment and will use WMV, MPG or AVI files.

Any suggestions? Thanks in advance!

Most Important Dumb Question

elitefox — Sun, 22 Nov 2009 07:38:06 GMT

Good Day,

hello, I am new in the community.

http://www.asp.net/learn/3.5-sp1/video-243.aspx

watch this awesome video, I was so fascinated that I downloaded visual studio 2008 sp1 with .net 3.5 as is indicated to be a requirement/means to get the great ajax extensions. I did wait some hours since my DL speed is kinda slow.

as much as I was fascinated, as so I am frustrated, been days and can't get any or that media control ajax extention. but with no luck, still no addition to my toolbox, not even one.

I download and installed silverlight 3 sdk and silverlight 3 tools too which ended up to more frustration.

then tried the ajax toolkit from www.codeplex.com which has various awesome ajax tools but there are no media controls that was on that video.

I also tried adding a tab then add some controls in the silverlight tab... but to my surprise, it doesn't register. is it a bug? or silverlight is just not for me?

Dumbfounded, I ask the community if anyone can help :D

got no more ideas. :(

See how important this is to me? How can I start experiencing this great tool if I cannot even add the tool in my toolbox?

TIA

Server encoding for silverlight smooth streaming?

Pablo pecora — Wed, 18 Nov 2009 19:12:41 GMT

I'm planning a website that will include Silverlight Smoth Streaming.
I want the users of the site to be able to upload any video in the site (let's say like youtube) and my site to encode the uploaded videos in the Smooth Streaming format. (like Microsoft Expression Encoder would do, but web)
Is is possible? What should I use to achieve that? (I'm really interested even if I have to pay for some particular product for doing this).
Thanks in advance.

PnP

embeding MediaPlayer programmatically

xmen — Wed, 18 Nov 2009 16:35:18 GMT

I want to embed MediaPlayer programmatically, I mean I've a already pure html to set to a HTML Div control. Now I'm wondering how can I put MediaPlayer in it ? For Example, a user post a message :

-----------------------------

Some content

Some other content

[VIDEO LINK]

Some more content

[VIDEO LINK]

Some content

-------------------------

How can I replace the video link with MediaPlayer ? I looked in the source and it creates a span and 2 JavaScripts

<span id="MediaPlayer1_parent"></span>
<script type="text/javascript">
//<![CDATA[
Sys.UI.Silverlight.Control.createObject('MediaPlayer1_parent', '\u003cobject type="application/x-silverlight" id="MediaPlayer1" MediaSkin="Blitz" MediaUrl="~/Bear.wmv" style="height:421px;width:607px;">\r\n\t\u003ca href="http://go2.microsoft.com/fwlink/?LinkID=114576&v=1.0">\u003cimg src="http://go2.microsoft.com/fwlink/?LinkID=108181" alt="Get Microsoft Silverlight" style="border-width:0;" />\u003c/a>\r\n\u003c/object>');
//]]>
</script>

and just above the form tag, the "Sys.Application.initialize();" is default if use ScriptManager in page

Any idea ??

delete more than one row in datagrid in silverlight 3

wgg117 — Tue, 17 Nov 2009 20:44:30 GMT

I tried to delete more than one row in datagird in silverlight, using chechbox checked, and binding to itemsource. I have following code:

----------------------

Orderlist = (System.Collections.ObjectModel.ObservableCollection<SilverlightWebService.Order>)dgOrders.ItemsSource;

System.Collections.ObjectModel.ObservableCollection<SilverlightWebService.Order> orderlist1 = new System.Collections.ObjectModel.ObservableCollection<ConcourseSilverlight.SilverlightWebService.Order>();

foreach (SilverlightWebService.Order aorder in Orderlist)

{

if (aorder.CheckedItem == false)

orderlist1.Add(aorder);

}

dgOrders.ItemsSource = orderlist1;

--------------

DataGrid will be repopulated. But values selected will be defaut ones, that means data selected is not retained. may be itemsource is changes.

how can I resolve this

Unable to Install Silverlight 2.0 SDK?

ravikirantummala2000 — Tue, 17 Nov 2009 20:20:46 GMT

Hi,

I am unable to install Silverlight 2.0 SDK on Windows Vista Home Premium.

I was getting the following error: "Error 1500 Another Installation is in progress you must complete that installation before continuing this one"

I restarted system and tried to install but again i was getting the same error

Thanks&Regards,

Ravikiran.T

how to silverlight add in asp.net?

maifs — Sat, 14 Nov 2009 10:52:44 GMT

i want to make an add in silverlight then use in asp.net web pages.

i am using asp.net3.5 (uing c#)

Silver light error

phani25485 — Wed, 11 Nov 2009 07:23:46 GMT

I am running SilverlightTestpage.aspx I am getting the following error

Unhandled error in Silverlight application Code:2014 Message: Could not download the silverlight application, check webserver settings

how do i convert bml image to tiff image

fahadfm100@hotmail.com — Tue, 10 Nov 2009 13:31:27 GMT

hi .

please telll me how do i conver bmp image to tif image

Thanks in advance

Video file not playing through silverlight

hspatil — Tue, 07 Jul 2009 10:39:52 GMT

Dear All,

I tried following code for running the video file through silverlight. By this page is load successfully but video not playing.

Can anybody suggest me how to play video file through silverlight? Is there any setting ?

</Grid>

thnks

Why Silverlight MediaPlayer doesn't work inside ListView ???

wirol — Fri, 30 Oct 2009 05:41:23 GMT

Hi,

Why Silverlight MediaPlayer doesn't work inside ListView ??? Any idea?

Regards,

wirol

How to drag and drop highlighted text to a ListBox Item

geekchick — Thu, 29 Oct 2009 19:00:34 GMT

Hi,

I've figured out how to drag and drop from list box to list box and treeview to treeview. Is there anyway to highlight text in a textbox and drag it to a list item in the listbox. So every item dragged to a listitem will have ListItem(1), then if two items are dragged it would be ListItem(2), etc. Also, is it possible to drag items off of a ListBox control so they won't appear anywhere?

Thanks in advanced

WHY Silverlight MediaPlayer embedded in GridView not working?

wirol — Wed, 28 Oct 2009 04:21:22 GMT

Hi,

I tried to insert sliverlight mediaplayer into the item template of GridView. Although it is displaying the control, I can't do anything with it. It's jst like disabled control. Can't play.

Regards,

wirol

refresh silverlight application in asp.net

sctl — Wed, 28 Oct 2009 15:16:15 GMT

I created a .aspx , inside the page got one silverlight application, i want to passing data from .aspx to silverlight application. The data is from .aspx textblock and then display in the silverlight application textblock. My problem is every time i passing the data to silverlight, it will refresh the whole webpage and after that it then display the data in silverlight application. I want only refresh the silverlight application but not whole webpage, is it possible?? is it using AJAX will solve my problem, if yes can provide me the link or coding?? please help....thanks !

Tab Key from .aspx page to silverlight application

sctl — Sun, 25 Oct 2009 11:21:09 GMT

I just a newbie in ASP.NET and silverlight, hope any expert can help me! I already build a webpage using ASP.NET and inside the page contain a silverlight application( a menu bar in the webpage, i.e. Home | 2Page | 3Page ) . Because my webpage required to implement the accessibility function for disable person, so they need a "Tab" key that act as like mouse! My problem is, "Tab" key work on ASP.NET page but not work on silverlight application, when the "Tab" key would not go in to the silverlight application only work on ASP.Net control. So, any expert pls help me! how to solve this problem?? Thanks...

interfacing asp.net controls from silverlight 3

willlennon — Sat, 24 Oct 2009 02:44:04 GMT

I'm learning asp.net and silverlight 3 and I have a stupid beginner question.

I want my silverlight application to be take inputs from my asp.net web page, and pass data back to the web page.

I'd love to see some example code that passes data back and forth.

ie, pass strings from a textbox control to silverlight and have silverlight later update a label.

The few examples I've found deal with silverlight 2, the deprecated asp:silverlight control, and DOM manipulation.

From silverlight I can find a label on my web page named 'MyLabel' by this hack:

tb2 = HtmlPage.Document.GetElementById("ctl00_Right_MyLabel");

.. but I cannot set the value, ie this does nothing:

tb2.SetProperty("value","changed by silverlight");

Any pointers appreciated. Thanks in advance!

CONVERTING STRING TO SYSTEM.WEB.UIELEMENT

anil_litam — Tue, 20 Oct 2009 09:07:04 GMT

Hi,

Can any one please tell me how to convert string value to UIElement.

Thanks..

silverlight change the brush but without allocating it...

gmmo1971 — Mon, 19 Oct 2009 06:01:40 GMT

Hi, i have an array of rectangles.

I need to change the color of the rectangles, but I don't want to allocate another brush again.

			for (int ii = 0; ii < cRectArr; ii++)
			{
				Brush brush = rect[ii].Fill;

				//how do I change the color without creating a new brush?


			}

I can get the brush pointer but don't know how to change the color.

Is there some syntax that I can do that (SetValue?)

thx.

Databind a

TheDirtyBird — Fri, 16 Oct 2009 13:48:51 GMT

I'm just beginning to use silverlight and have a simple question. How do I make a <TextBlock> control database driven?

  <Grid x:Name="LayoutRoot">
        <TextBlock Width="400" Height="50" Foreground="Red" FontSize="20"
    Text="I want this database driven" TextWrapping="Wrap">
            <TextBlock.RenderTransform>
                <RotateTransform CenterX="20" CenterY="50" />
            </TextBlock.RenderTransform>
        </TextBlock>
    </Grid>

</UserControl>

Visual Studio 2008 & Silverlight

PsionSharp — Fri, 24 Oct 2008 15:52:02 GMT

I'm sure someone has probably posted the same issue but I can't find the answers here or on the web.

I have Visual Studio Team System 2008 Development Edition and I also have the following installed: (I'm reading this directly from my Add or Remove Programs app)

Microsoft Silverlight

Microsoft Silverlight Developer Package 2.0.30523.8

Microsoft Silverlight 2.0.31005.0

Microsoft Silverlight 2 SDK

Microsoft Silverlight Tools for Visual Studio 2008 SP1 - ENU

Problem: I can build Silverlight applications but can't debug them. I get the error message,

"Unable to start debugging. The application uses a version of Silverlight that isn't supported by this debugger."

What version? Should I just uninstall everything and start over? If so, where do I install the COMPLETE working version. There are so many on MS site!

thanks,

Psion

Datagrid: Selectively disable edit mode

object — Tue, 13 Oct 2009 15:05:40 GMT

The BeginningEdit() event is called before entering edit mode in the datagrid, so it would seem appropriate to make a call to the server and cancel edit mode should the user not have editing permissions. Sounds all well and good, except the event will return before the webservice call comes back given it is asynchronous. Everything I have read suggests Silverlight does not support synchronous webservice calls. How can I make a call to the server from inside of an event and have it wait for the response? I am on Silverlight v3.

Using Silverlight in ASP.Net Web App with AJAX

akshay144 — Wed, 07 Oct 2009 15:19:33 GMT

Hi All

I would like to use Silverlight in my Web App with AJAX(using ASP.NET 3.5).

Is this possible? I am new to Silverlight...are there any links I could look at?

Kind Regards,

Akshay