silverlight-3.0 Questions

5

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The .NET RIA Services are described as an n-tier framework for Silverlight. I have been wondering what the relation is between this framework and the Model-View-ViewModel pattern. Are they in confl...
Undenominational asked 20/3, 2009 at 6:56

6

I've installed vs2010 on my machine now it seems that I can't debug\run my silverlight 3 app in vs2008. The debug play button (F5) is grayed out. And when an exception is throw it says "Debugging r...

1

I just discovered a very strange behaviour. I have a class with a string property. In the setter of this property I compare the old value with the new value first and only change property if the va...
Hebe asked 5/11, 2010 at 12:58

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Is it possible to allow a user to select text in a silverlight text block (not text box) as they would be able to in any HTML page?
Broadcloth asked 12/3, 2010 at 1:4

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I am new in Silverlight. When I add some control to my xaml file with Visual Studio it set controls name with Name property, but there is also x:Name. Is there any difference and when to use each o...

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first of all, I am new to silverlight(play around with it for one month) and this is my first job. However, i am willing to learn anything which can let me advance my silverlight knowledge. Curren...
Colet asked 25/8, 2010 at 21:7

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I would like to remove grey header of the new Popup control in Silverlight 3. Any ideas if this is possible?
Cimino asked 26/3, 2009 at 2:50

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I'm still trying to get my feet on the ground with Silverlight and RIA Services, and of course starting with some of the more "fun" stuff like grids and intelligent paging. I can connect to RIA Ser...
Gemina asked 18/2, 2010 at 12:59

4

Recently I updated my firefox to 3.6 and the silver light app on my web app has weird behavior. No button click happens in the silverlight app, it just gives it the focus and if we 'TAB' around, w...
Ladle asked 10/2, 2010 at 15:45

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I'm just introducing myself to the basic differences between Silverlight 3 and it's predecessor. Looking at Domain Service Class within RIA services, the execution seems quite a bit simplified. Can...
Guadalcanal asked 12/6, 2009 at 1:45

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I am trying to find the right way to get the data from a ChildWindow/popup using a MVVM pattern in Silverlight (3). For example: I have a main page with a data entry form and I want to open a popup...
Biforate asked 17/4, 2009 at 7:24

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I have installed Nov '09 silverlight 3 toolkit. Referenced System.Windows.Control from C:\Program Files\Microsoft SDKs\Silverlight\v3.0 Libraries\Client\System.Windows.Controls.dll but when I comp...
Management asked 9/6, 2010 at 22:15

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I want to bind a controls visibility to inverse of boolean property value. I have a property CanDownload, if it is true then I want to hide textbox and vice versa. How can I achieve this? Thanks
Tootle asked 28/5, 2010 at 3:16

2

If you put style in app.xmal, then you can get the style with the code like: Style = Application.Current.Resources["myStyle"] as Style; But if I put style in a dictionary resource of a separate f...
Runaway asked 13/8, 2009 at 17:54

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I have IEnumerable which contains number Data inside it. Edit The IEnumerable is from System.Collection.Ienumerable directive. Attached the snapShot of Viual Studio, Enum that Contains Data: alt...
Interweave asked 26/5, 2010 at 10:30

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When I update a datagrid SelectedItem from code (via a bound object in a ViewModel), how to I get the visual grid to highlight the newly selected item? Thanks, Mark UPDATE: This is still an issue...
Basidium asked 9/12, 2009 at 17:12

1

I have an SL3 application that needs to be able to pass an image to the server, and then the server will generate a PDF file with the image in it, and display it to the user. What I already have i...
Abelabelard asked 24/5, 2010 at 12:46

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How does one get the upper left coordinates of a framework elements bounding rectangle? let fe : FrameworkElement = ea.Item.Content let p = fe.TranslatePoint(new Point(0.0, 0.0), null) The p...
Laurenelaurens asked 23/5, 2010 at 17:46

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I run into the following issue semi-regularly: I make changes to XAML or some resources used by it and when I go to load up the Silverlight project in debug mode it only gets as far as the spinning...
Avowal asked 5/3, 2010 at 19:37

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I have a Mediaplayer control on my XAML page like below: <CustomMediaElement:CustomMediaPlayer x:Name="custMediaElement" VerticalAlignment="Center" Width="600" Height="300" Visibility="Col...
Councilwoman asked 6/5, 2010 at 10:22

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I am currently defining few grids as following: <Grid.RowDefinitions> <RowDefinition Height="{TemplateBinding Height-Height/5}"/> <RowDefinition Height="{TemplateBinding Height/15...
Matchless asked 28/4, 2010 at 10:49

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I am currently writing a framework dll which has an AssemblyHelper. This helper stores Runtime and UserAdded assemblies to easily instantiate new objects. The .NET part of the framework uses: App...
Polak asked 14/4, 2010 at 13:7

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How can I create a DataTemplate in code (using C#) and then add a control to that DataTemplate? <data:DataGrid.RowDetailsTemplate> <DataTemplate> <Border> <Border Margin="1...
Rinderpest asked 10/4, 2010 at 1:52

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I'm working on a silverlight project where users get to create their own Collages. The problem When loading a bunch of images by using the BitmapImage class, Silverlight hogs up huge unreasonable...
Murrumbidgee asked 15/3, 2010 at 23:47

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I'm starting a new project soon and investigating whether or not to use MVC, Silverlight or both. This question Silverlight vs. ASP.NET MVC was a good starting point. But looking over the SL3 beta,...
Llywellyn asked 21/3, 2009 at 23:35

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