silverlight

visual studio 2010: The Breakpoint will not currently be hit: No symbols have been loaded for this document

I am using VS2010, and Silverlight 4. When I run my code the debugging does not work (I get the above error on my breakpoints. When I clean my solution a warning comes up saying that the system cannot find the file specified (a project dll). It is looking in the right path (..\debug), but there is no dll present. I started a new Silv...

WPF, Setting property with single value on multiple subcontrols

I have a parent contentcontrol which displays data via a datatemplate. The datatemplate contains a stackpanel with several usercontols of the same type. I like to set the property only once on the parent control, it must set the value of the property on all the subcontrols. But if there is a way to do it on the stackpanel it's also OK. T...

Excel like FILTER feature in Silverlight datagrid?

Hi In Excel, there is this feature for filtering the cells of a column. How can I implement excel like FILTER feature in Silverlight Datagrid? Please advice. Thanks AJ ...

Why does Silverlight 4 ClientHttp WebRequest prompt the user for a login and password?

One of the new features of the client http stack in Silverlight 4 is the ability to supply network credentials. When I use this feature Windows shows a "Windows Security" message box that prompts the user for a login and password (text in the box is "The server xx at xx requires a username and password. Warning: This server is requesti...

Silverlight: how to you override part of a theme's style.

I am using themes from the Silverlight toolkit, however several of them have poor readonly textbox styles (i.e. there is no visual representation when the textbox's are readonly. How can I use the themes, but tweak a textbox readonly style? (Because I am extensivly using the dataform this can only apply when the textbox is readony) ...

Loading PDF in silverlight

Hi....I need to prepare proof-of-concept for a silverlight application. For that I need to load PDF in silverlight. I just need to load PDF in browser and allow the user to perform next, previous, stop and pause actions. Anybody can help out. ...

how to Load PPT in silverlight

Hi....I need to prepare proof-of-concept for a silverlight application. For that I need to load PPT in silverlight. I just need to load PPT in browser and allow the user to perform next, previous, stop and pause actions. Anybody can help out. ...

Set up for silverlight application

I have silverlight3.0 application. i want to prepare set up which should get inputs (like virtual path from the user) and install in any machine. Can you please give me this idea?. ...

Can I have use silverlight 4.0 with the visual studio 2008 ?

Can I have use silverlight 4.0 with the visual studio 2008 ? ...

Silverlight NavigationService Is Always Null

I read that a few people were having a problem with this so I wanted to post a (somewhat) elegant solution I came up with while trying to deal with this. The problem is when you create templated pages in Silverlight and the ContentControls do not have the parent Frame's NavigationService (it's always null when you try and use it). There ...

MediaElement.Position behaviour and Windows Phone 7 issue

I have a problem, I have written a simple Media Player for Windows Phone 7 and can Play, Stop and control the Volume of a Video (loaded from a URI) however when I try to set the position, this causes the application to freeze. I have used both these lines, but either does not work: Player.Position = new TimeSpan(0, 0, 0, 0, (int...

Dynamic group by in linq to objects on Silverlight

How can i do dynamic group by in linq to objects in #siverlight client side? i want to do something like this: var x = "empt.Dept"; var groups = from emp in employees group emp by x into g select new { Dept = g.Key, Count = g.Count() }; I tryed also to use reflection and do something like employee.GetType().GetProperty("Dep...

What are some of IdeaBlade's limitations?

I will start a project that needs a web and desktop interface. One solution seems to be IdeaBlade (http://www.ideablade.com). Can anyone who uses it describe its limitations and advantages? Is it testable? Thanks, Alex ...

Silverlight file download for COM Interop

Is the following possible in Silverlight when a button is clicked? An Excel template is downloaded from a remote server and saved to the local machine An instance of the template is then opened on the client A macro is then executed within the new Excel document I can do everything apart from saving the template to the local machine...

Does anyone know why does silverlight not provide ime support when the plugin is set to 'windowless=true'

in silverlight(until version 4), if you set the property 'windowless' of the sl plugin to 'true', you can not get any ime support in textbox. does anyone know why? is it security concern or something else? ...

Using initParams in Silverlight 4 project

I'm trying to upgrade a project that uses Silverlight 2 to use Silverlight 4 but I have problem with initparam to set domain. The old Silverlight 2 project: <form id="form1" runat="server" style="height:100%;"> <asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager> <div style="height:100%;"> ...

Are there any tools to handle spell check in the Silverlight RichTextBox?

I am looking for any tool or good solution for handling spell check in the RichTextBox for Silverlight 4. Does anyone know of an existing solution or a good way to implement spell checking support for this control? ...

Are there applications for RIA Services that go beyond simple CRUD editors

It seems that the large majority of tutorials, samples and in fact out of the box templates guide devlopers new to RIA Services towards building a simple CRUD / table editor app. I realize that CRUD is simple to communicate and gets a big round of applause but I can't believe that real line of business applications are all that simple. ...

How to access a silverlight control's properties and methods from an aspx page?

I'm developing a web site, and i'm using infragistics for web, but I want to use in some pages silverlight controls (Infragistics too). Is there a way to access a silverlight control's properties and methods from an aspx page? Thanks in advance for the help. ...

BigInteger in Silverlight

How would I be able to get a "BigInteger" class for use in Silverlight? ...