I am using Configuration ConnectionStringSettings StringSettings = null; Configuration WebConfig = WebConfigurationManager.OpenWebConfiguration(HttpContext.Current.Request.ApplicationPath); StringSettings = WebConfig.ConnectionStrings.ConnectionStrings["SiteSqlServer"]; but unfortunately it throws Failed to map the path '/' error. ...
HI Let me explain about my problem: I have a Silver-Light application developed base on Prism. In This app we need to use User/Password (Authenticate Our user`s) for separating permission levels. So for Doing this We wrote method in Service App (WCF web service) for detecting user and if User is valid-one, user can use App. After tha...
Hi, I have a legacy delphi dll. I created a class library that imports the dll and registered it for COM interop. I have an experimental Silvelight 4 application that calls the COM object and it works. The problem is: how do I deploy the COM component (and dependent delphi dll) and register the COM object on a client machine? ...
How do I call a webservice in the Application_Exit event? private void Application_Exit(object sender, EventArgs e) { TestWSSoapClient.ReleaseUserCompleted += new EventHandler<System.ComponentModel.AsyncCompletedEventArgs>(TestWSSoapClient_ReleaseUserCompleted); TestWSSoapClient.ReleaseUserAsync(UserToken);} The m...
I am trying to implement what I used to take for granted in Winforms applications. I am a Silverlight noob, so hopefully all this is elementary. I have a listbox in a Silverlight 4 app. I'd like to do the following: Right-click on the listbox Have the item under the location where I click highlight itself I'd like a context menu to ...
It seems like Silverlight 4 does not have a ListView control, unless I am missing something. Or a control that's basically replicates its function (e.g. re-sizable column headers, etc...). Is there an example of how to create something similar? I am after a setup like this: ...
I am implementing a Silverlight application with a WCF RIA service in the server side and I am experiencing a very strange behavior. At this point the service is very simple and only has a few methods, all of them marked with the [Invoke] attribute. These methods are something like this: [Invoke] MyEntity DoWorkAndReturnEntity(string s...
I am trying to design a set of icons in a Silverlight 4 User Control's ressources, and then display these on a button. I have <UserControl.Resources> <Rectangle x:Key="Icon1" Fill="Black" Width="10" Height="10" /> </UserControl.Resources> and <Button x:Name="Button1" Width="50" Height="50" ...
I need Button.click from another class but doesn't work pickButton.PerformClick()? [Category("Özel")] [DefaultValue(null)] public Button pickButton { get; set; } protected override void OnKeyUp(KeyEventArgs e) { base.OnKeyUp(e); if (e.Key == Key.F10) { if (pickButton != null) { //pickButton.Perf...
Hi all, I have a Silverlight 4 application, and I am wondering how can I see if my .xap file will cause or not a crash. You will tell me that I can put it into a asp web server and launch Firefox but I would like to stay offline, just with a command line... Do you have some idea ? Thanks a lot ! I hope i was clear enought ! ...
Hi, I am trying to use Telerik RadGridView. I add reference of "Telerik.Windows.Controls.GridView" But still I am enabled to use RadGridView. Why it is happening? ...
Is it possible to use Automation for Outlook 2003 with Silverlight 4? Or maybe there are some different way to use Outlook 2003 MAPI in Silverlight application? I'm using Silverlight 4 and I'm trying interact with Outlook in this way: dynamic outlook = AutomationFactory.GetObject("Outlook.Application"); For Outlook 2007/2010 all works...
Elaboration of what I want to achieve : I have an collection of an object in my itemsource.Suppose there are three items in my itemsource and i want each property of every single item to be assigned to different textboxes, how can i get this ? textbox1.text = // assign the first value of an item to this textbox2.text = // assign the s...
In our domain, we override the ToString method on all our domain types. However, when returning those domain objects in response to a Silverlight service request, the functionality of ToString is lost. ToString() just returns the namespace description of the object as it is imported from the service. My guess is that the domain prox...
Hello, I am having trouble getting the following code to work in FireFox (3.6.4), however, it works perfect in Chrome (5.0.375.70) and IE (8.0.7600.16385). Operating system is Windows 7 32 Bit. Silverlight Version(4.0.50401.0) System.Windows.Browser.HtmlPage.Window.Confirm("Are you sure you would like to Remove this?") As a matter...
I am trying to buid a forum in silverlight. I am using RIA services, EF4 and silverlight 4. I have a datagrid with topics. When the row is clicked on, the threads for that topic are added to a listbox. Everything is working correctly with one exception: When a new thread is added, the listbox does not update its contents unless I click...
Hi I wrote simple template in xaml for button s.(for silver-light 4) So when I try use "ControlTemplate.Triggers", I found that is impossible in silver-light, and we must use Visual-State in Silver-Light so I wrote first ControlTemplate with Visual-State but it not work fine.(here is code) <Style x:Key="NextButtonStyle" TargetType="B...
Hi all, I realize easily serialisation and deserialisation of my objet with XML file. I am wondering if it is possible to do that with binary file. Thanks ! ...
Hi I have an Combobox which is poplated with data that is time sensitive. My setup is a bit hard to explain so lets assume that the Combobox has a itemtemplate containing a textblock. The textblock is databound to a property returning DateTime.Now, I would like to rebind the value of the textblock (not the whole combobox). Is there a way...
This problem could be bad class design or ignorance - please bear with me: I have 2 classes - Chip (which implements INotifyPropertyChanged and represents a single poker chip) and ChipSet, which implements INotifyPropertyChanged and has an ObservableCollection of Chip. I have a Datagrid which is bound to the Chip ObservableCollection a...