How to debug a WCF service

Windows Communication Foundation (Indigo)

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    - Flickering background when resizing window Unfortunately, I'm seeing exactly the same problem as listed at the top of the thread - whenever I resize a plain old wpf window (the one in Martin's post is a great example) I get lots of black flickering. The background is wiped out and I just see black. Personally, I think this is a shocking issue. WPF is supposed to be the future of UIs on Windows, and coupled with Vista's DWM, I'd expect rock solid animation and smooth-ness. What use is a new display technology that can't even resize a window cleanly With all due respect, Flash can do this without any problems. I'm not trolling, I'm just very disappointed - I want to use WPF, but can't see how I can unless I prevent my customers from resizing the window. Anyone got any ideas Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - SVG to XAML converters? EMF to XAML converters? Outstanding -- I'll be grabbing a copy right away to play with this! Thanks for your efforts on this. One question though. Your website doesn't talk about any limitations to the SVG reader. Can you convert everything in an SVG file directly to XAML or are there limitations or ideosyncracies we should be aware of Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - SAML over ssl? hi Todd, sorry for writing you again, just need your help. I know some of my question might not make anysense. I desperately need some hand of expert. My question is about RST/RSTR. Is this bound to SecureConversation. I mean could you explain please, if I would like to send to STS more data just then username& password how it should look like. I can make it run with in built UserName Token.But i cannot extend it. Its sealed. And how to attach it to RST. I m confused with RST/RSTR. I m still not sure should I use it.If it s bound to SCT then I m using ssl already. I will be using secure transport. I have checked custom token sample it just does not use the federated scenario. I got the idea of building custom token I m just dont know if I will be using WS-TRUST. Thanks. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Where to check the completed list of new features of C# Most of the articles available focuses on new things only. Is there any way to get "semantic diff" between C# 2.0 and C# 3.0 specification Like changes in type inference, overload resolution and so on. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - who can make setup from project bulid by who can make setup from my project was bulit by vp.net Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - What about the big picture enterprise? I have been reading many articles about Indigo WCF, ADFS, WSE 3.0, SAML, WS-Federation, and WS-Trust. and most of these articles focus on the application-level logic with .NET code samples. That's fine for application developers, but as an architect I would like to have a better understanding how these technologies are woven together. How will they interoperate with the competing OASIS standards The current state of things reminds me of the early days of CGI and ASP.. with HTA HTX server side files, custom ISAPI filters, etc. Early adopters often had to discard the code later. I would like to get a better idea what technologies are a "safe bet" to build a mission critical system that will have to go live two years from now with the most robust single sign-on, federation, and cross-platform interoperability. Any top level views on this Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - How can I create service from WSDL? Hello, I was wondering if there is any way to create service from WSDL file, not the client. Basically, I would like to do what is called top-down approach, I believe. Any suggestion would be greatly appreciated. Thank you. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - The different between Standard & Professional Edition Hi What’s the different between Visual Studio 2008 Beta 2 Standard Edition (722 MB) http://www.microsoft.com/downloads/details.aspx FamilyID=1df11844-3c90-4fb8-a78f-4ba95ed0b370&DisplayLang=en AND Visual Studio 2008 Beta 2 Professional Edition (3126 MB) http://www.microsoft.com/downloads/details.aspx FamilyID=b98a61ba-99b0-40b7-ab6e-5386a2b94217&DisplayLang=en I have slow internet connection , and I want to download the only suitable one for me Thanks with my best regarding Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Headers in REST POST The more i use the REST support in WCF, the less i see *much* of a problem with the lack of raw POST support and a preference for Xml (and JSON) support. In fact, with the exception of a few places (particularly figuring out how to actually use it, i am really happy with how useful it is). However, here is a suggestion based on my work in the last 48 hours practically working with WCF (and quite a lot in writing these REST service layers). A frustration for me is having to define the equilalent SoapHeader data for every REST request. In fact in my own hacked up version prior to your support, i defined an Xml "header" (which was nothing like Soap headers - very basic in fact) which could be used to capture repeating data which i didn't want to define on EVERY method. So, say i took my current "Register" method, which is pretty simple and defined as follows: [WebInvoke(Method = "POST", UriTemplate = "Register", BodyStyle=WebMessageBodyStyle.WrappedRequest)] void Register(string username, string password, string email, string token); To pass this data in Xml format, i use the following: <Register xmlns="http://grid.fm/"> <username>test</username> <password>test</password> <email>weblivz@hotmail.com</email> <token>test12345</token> </Register> However, the "token" element is now going to most, if not all my methods. The same is potentially true for my RESTful session Guid. What would be IDEAL, would be something like this: <Register xmlns="http://grid.fm/"> <headersection> <token>test12345</token> </headersection> <username>test</username> <password>test</password> <email>weblivz@hotmail.com</email> </Register> And on my interface I could define something like this: [WebInvoke(Method = "POST", UriTemplate = "Register", HeaderName="headersection" HeaderParser="MyMethod" BodyStyle=WebMessageBodyStyle.WrappedRequest)] void Register(string username, string password, string email); Notice you can define where you put header data and what method can handle it. This also allows me to remove "token" from my method (and all methods) and gives me a more natural interface. The header section would of course be parsed prior to my method (in the same manner asax events happen before aspx) and my token would be available (as would session data etc). Just a thought.... steven http://livz.org Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - EDM Designer ETA Slipping Past Orcas RTM? You can find the "projected availability" on MSDN : Beta 1 - 2nd Quarter, CY 2007 Beta 2 - Mid-year CY 2007 RTM - TBA Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Question on inheritance I have a model where I have: ItemBase as a base class for Items with the common fields of Items Items inheriting from Item base with exra fields One of them is Image with a Url field. I understood how to use the One table per class model to implement the heirarchy, but now I would like to have a many to many relationship between Items and Image Questions: 1- Is this right way to do this, or would it be better to have an Image class totally independant from ItemBase even though it has a lot of the same fields 2- On the database, I have: ItemBase: Id (key), common fields On each of the Item tables: Id (key), extra fields On the ItemImage table: ItemId, (FK referencing If from ItemBase) but for the ImageId field, sould the FK reference Id from the Image table or Id from the base table 3- Can I do this just with the designer, or do I have to edit the XML Thank you so much for your help. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Endorsing Tokens from WSE Ok, could you post your code Inside my code, the client x509Cert is set, however it's using the Jan2004 WS-* standard of message security. There's no option in WCF to set the message security to that version. So this means that on the service side you'll need to take a more manual approach. That's what I was referring to earlier. HTH Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Problem : Splitting a complex application into multiple xaml and xaml.cs files Thanks Marlon! As an Example, I am Using one global Variable Count and also some controls in Main Window. And I want to access this variable and also controls by their name in the .cs code of the file which i am going to call on main Window. Regards, -Manish. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Some help about gridview mouse event effect Hello EveryOne! I want to change color onmouseover, onmouseout and onclick event I have done some work but on mouse click not work fine plz any one have any idea about this Note: I am selecting rows by checkbox. Here is the codes ASPX OnRowBound Event of Gridview if (e.Row.RowType == DataControlRowType .DataRow) { e.Row.Attributes[ "onmouseover" ] = "javascript etMouseOverColor(this);" ; e.Row.Attributes[ "onmouseout" ] = "javascript etMouseOutColor(this);" ; e.Row.Attributes.Add( "onclick" , "this.style.backgroundColor='red'" ); } Javascript var oldgridSelectedColor; function setMouseOverColor(element) { oldgridSelectedColor = element.style.backgroundColor; element.style.backgroundColor= '#d9f1f9' ; element.style.cursor= 'hand' ; } function setMouseOutColor(element) { element.style.backgroundColor=oldgridSelectedColor; element.style.textDecoration= 'none' ; } Please help me for my mistakes. Thanks and regards. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - How do I bind a wpf control to XElement/XAttribute? The XAML designer gets a bit confused and generates this error at design time only. The ObjectDataProvider can be used to instantiate an object or invoke a method on a given instance. In our XAML, the ObjectDataProvider invokes the Load() method on XElement. Since the Load() method is static no instance is required, yet the XAML designer attempts to instantiate an XElement by invoking the parameterless constructor which doesn't exist on the type. Hence the error in the output window. The WPF app should run just fine. We'll try to get the designer fixed for RTM. Thanks for pointing out this issue. Ion Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Keeps asking for vs_ide.msi Hello, team suite beta 2 w/ team explorer, it often (usually when building a setup project) it keeps asking for the vs_ide.msi, but I don't see it anywhere on the team foundation server dvd. It says: Microsoft Visual Studio 2008 Premier Partner Edition - ENU The feature you are trying to use is on a network resource that is unavailable. etc. it is interfering with Team Build. Why is it doing this and how can I get this to stop thanks, dan Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - flowdocument and animation problem Hello, may be you can help me with this. I want to animate a flowdocumentviewer. So I take a picture A of a flowdocumentviewer, than I made visible the animation grid, than I update the document content, I update the viewer and I take the pic B, than I animate the grid imgA and imgB. So I animate the pictures not the flowviewer. The problem is when I complete the animation the flowdocument content not appear and when I take an action like resize the window than the flowdocument text appear. I had post the code. Try this code press animate and resize the window. You'll see the text appear when you resize the window. Any idea How can I call a method to redraw the flowdocument, or a way to obligate to render again the complete window or visual Thanks a lot !! Code Snippet <Window xmlns=" http://schemas.microsoft.com/winfx/2006/xaml/presentation " xmlns:x=" http://schemas.microsoft.com/winfx/2006/xaml " x:Class="UntitledProject24.Window2" x:Name="Window" Title="Window2" Width="640" Height="480"> <Window.Resources> <Storyboard x:Key="animaTransicion" Completed="anim_complated"> <ObjectAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="imgB" Storyboard.TargetProperty="(UIElement.Visibility)"> <DiscreteObjectKeyFrame KeyTime="00:00:00" Value="{x:Static Visibility.Visible}"/> <DiscreteObjectKeyFrame KeyTime="00:00:00.4390000" Value="{x:Static Visibility.Visible}"/> </ObjectAnimationUsingKeyFrames> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="imgB" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[3].(TranslateTransform.X)"> <SplineDoubleKeyFrame KeyTime="00:00:00" Value="-630"/> <SplineDoubleKeyFrame KeySpline="0.5,0,0.5,1" KeyTime="00:00:00.4390000" Value="0"/> </DoubleAnimationUsingKeyFrames> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="imgB" Storyboard.TargetProperty="(UIElement.Opacity)"> <SplineDoubleKeyFrame KeyTime="00:00:00" Value="1"/> <SplineDoubleKeyFrame KeyTime="00:00:00.4390000" Value="1"/> </DoubleAnimationUsingKeyFrames> <DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="imgA" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[3].(TranslateTransform.X)"> <SplineDoubleKeyFrame KeyTime="00:00:00" Value="0"/> <SplineDoubleKeyFrame KeySpline="0.5,0,0.5,0.5" KeyTime="00:00:00.4390000" Value="631"/> </DoubleAnimationUsingKeyFrames> </Storyboard> </Window.Resources> <Window.Triggers> <EventTrigger RoutedEvent="Control.MouseDoubleClick"> <BeginStoryboard Storyboard="{StaticResource animaTransicion}"/> </EventTrigger> </Window.Triggers> <Grid x:Name="gridRoot"> <Grid.RowDefinitions> <RowDefinition Height="50"/> <RowDefinition Height="70"/> </Grid.RowDefinitions> <Button HorizontalAlignment="Left" Margin="8,8,0,8" Width="120" Content="Animate from A to B" Click="Button_Click"/> <FlowDocumentScrollViewer x:Name="flowDocumentScrollViewer" HorizontalAlignment="Left" VerticalAlignment="Top" Grid.Row="1"/> <Grid HorizontalAlignment="Left" VerticalAlignment="Top" Width="Auto" Height="Auto" x:Name="gridAnim" Margin="-1,0,0,0" Grid.Row="1" Grid.RowSpan="2"> <Image x:Name="imgA" Stretch="Fill" HorizontalAlignment="Left" RenderTransformOrigin="0.5,0.5"> <Image.RenderTransform> <TransformGroup> <ScaleTransform ScaleX="1" ScaleY="1"/> <SkewTransform AngleX="0" AngleY="0"/> <RotateTransform Angle="0"/> <TranslateTransform X="0" Y="0"/> </TransformGroup> </Image.RenderTransform> </Image> <Image x:Name="imgB" Stretch="Fill" RenderTransformOrigin="0.5,0.5" Visibility="Hidden" HorizontalAlignment="Left"> <Image.RenderTransform> <TransformGroup> <ScaleTransform ScaleX="1" ScaleY="1"/> <SkewTransform AngleX="0" AngleY="0"/> <RotateTransform Angle="0"/> <TranslateTransform X="0" Y="0"/> </TransformGroup> </Image.RenderTransform> </Image> </Grid> </Grid> </Window> ////////////////////////// CODE BEHIND /////////////////////// using System; using System.IO; using System.Net; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Media; using System.Windows.Media.Animation; using System.Windows.Navigation; using System.Windows.Documents; using System.Windows.Media.Imaging; namespace UntitledProject24 { public partial class Window2 { public Window2() { this.InitializeComponent(); } private void Button_Click(object sender, RoutedEventArgs e) { imgA.Source = CreateBitmapFromVisual(flowDocumentScrollViewer, flowDocumentScrollViewer.ActualWidth, flowDocumentScrollViewer.ActualHeight, 96, 96); gridAnim.Visibility = Visibility.Visible; // Update flowdocument content FlowDocument doc = new FlowDocument(); doc.Blocks.Add(new Paragraph(new Figure(new Paragraph( new Run("Text B for demo 2"))))); Random r = new Random(); doc.Blocks.Add(new Paragraph(new Figure(new Paragraph(new Run("Random Number: " + r.Next(25)))))); doc.Background = Brushes.AliceBlue; flowDocumentScrollViewer.Document = doc; // Update viewer flowDocumentScrollViewer.UpdateLayout(); imgB.Source = CreateBitmapFromVisual(flowDocumentScrollViewer, flowDocumentScrollViewer.ActualWidth, flowDocumentScrollViewer.ActualHeight, 96, 96); Storyboard st = FindResource("animaTransicion") as Storyboard; this.BeginStoryboard(st); } public static BitmapSource CreateBitmapFromVisual(Visual target, double w, double h, Double dpiX, Double dpiY) { if (target == null) { return null; } RenderTargetBitmap rtb = new RenderTargetBitmap(1, 1, 96, 96, PixelFormats.Pbgra32); if (w > 0 && h > 0) { rtb = new RenderTargetBitmap((Int32)(w * dpiX / 96.0), (Int32)(h * dpiY / 96.0), dpiX, dpiY, PixelFormats.Pbgra32); DrawingVisual dv = new DrawingVisual(); using (DrawingContext dc = dv.RenderOpen()) { VisualBrush vb = new VisualBrush(target); dc.DrawRectangle(vb, null, new Rect(new Point(), new Size(w, h))); } rtb.Render(dv); } return rtb; } private void anim_complated(object sender, EventArgs e) { gridAnim.Visibility = Visibility.Hidden; flowDocumentScrollViewer.Visibility = Visibility.Visible; flowDocumentScrollViewer.UpdateLayout(); } } } Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - How do I bind a wpf control to XElement/XAttribute? The XAML designer gets a bit confused and generates this error at design time only. The ObjectDataProvider can be used to instantiate an object or invoke a method on a given instance. In our XAML, the ObjectDataProvider invokes the Load() method on XElement. Since the Load() method is static no instance is required, yet the XAML designer attempts to instantiate an XElement by invoking the parameterless constructor which doesn't exist on the type. Hence the error in the output window. The WPF app should run just fine. We'll try to get the designer fixed for RTM. Thanks for pointing out this issue. Ion Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Frame Navigation Bar Title. Hi I'm using a Frame to Navigate to FlowDocuments (or Pages). How can i set a title for the Navigation Bar. I need a title in the right side of the GoBack and GoForward buttons. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Disabling OnTextChanged thanks, i need this code. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - .net 2 and 3.5 Support on Orcas? Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Canvas RenderTargetBitmap Hello, I am trying to render a Canvas to a PNG using the following code; RenderTargetBitmap rtb = new RenderTargetBitmap (( int )clientRect.Width, ( int )clientRect.Height, 96d, 96d, PixelFormats .Default); DrawingVisual dv = new DrawingVisual (); using ( DrawingContext dc = dv.RenderOpen()) { VisualBrush vb = new VisualBrush (elem); dc.DrawRectangle(vb, null , clientRect); } rtb.Render(dv); Everything goes well except that the transformations applied on the canvas are not used... if the canvas is scaled and translated to a certain point the whole canvas is always rendered with the transformation.... Setting the transformation of the Canvas on the DrawingVisual or VisualBrush results in an empty image... Thank you Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - the path is not of a legal form when using EF tools wizard I've just done what you said and created a new empty site located at "C:\Inetpub\wwwroot\watest" and I have the exact same bug. (the devenv.exe /setup ran very fast) I have to say there is a VS 2005 installation on the same computer, can it be the cause of the bug Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Removing serialized strokes in a inkcanvas. I have two InkCanvases that i'm trying to connect over a network. But first i need to be able to connect them in one program. I have two InkCanvases, the canvas i paint in is called inkCanvas and the canvas i want to clone to is called testCanvas. This is my code: public Page1() { InitializeComponent(); inkCanvas.Strokes.StrokesChanged += new StrokeCollectionChangedEventHandler (Strokes_StrokesChanged); } void Strokes_StrokesChanged( object sender, StrokeCollectionChangedEventArgs e) { MemoryStream msA = new MemoryStream (); e.Added.Save(msA); msA.Position = 0; MemoryStream msR = new MemoryStream (); e.Removed.Save(msR); msR.Position = 0; //Here i plan to send the data over the network when i manage to get things working testCanvas.Strokes.Add( new StrokeCollection (msA)); testCanvas.Strokes.Remove( new StrokeCollection (msR)); } Oft: Why can't you make new lines that has normal row-spacing ! If i paint something in my first inkCanvas this shows up in the testCanvas just as it should, but if i try to erase a stroke i get this exeption on the last row in the Strokes_StrokesChanged -method. The stroke being removed does not exist in the current collection. Parameter name: strokes The stroke has to be there because all strokes i've drawn in the first inkCanvas is instantly cloned onto my testCanvas. I guess the Remove-method only checks if the passed StrokeCollectionis the same instance of one of the existing Strokes but i need to erase something that has been serialized. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Increasing data security in WCF. Hi, I am creating a client server application using WCF service which returns me the path of folders on the server. How can I make the transfer of information more secure Are there any APIs provided in WCF for the same What are the various ways to provide data security in WCF Swapnesh Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Identifying the highlighted item in a ComboBox I have a collection of objects (of type MyDataObject), exposed in my Presenter class through the DataItems property. In my UI, I have a ComboBox that is bound to this collection, and displays it using the MyDataObjectTemplate data template. This all works fine. The XAML I used for this is below. Here's the problem: the ComboBox tells us which item in its list is selected, but not which item is highlighted (when the drop down portion of the ComboBox is open, as you hover the mouse over the possible items they get highlighted). I would like to be notified when an item is highlighted/unhighlighted in order to perform other actions. I've noticed that the ComboBoxItem has a dependency property IsHighlighted, but I have a collection of MyDataObject's, not ComboBoxItem's (although I believe WPF will wrap each item in my bound collection in a ComboBoxItem). Because IsHighlighted is a dependency property, I should be able to register for a change in that property, I just don't know how. Any help would be much appreciated. Code Block <Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:UntitledProject2="clr-namespace:UntitledProject2" xmlns:local="clr-namespace:MyProject" xmlns:d="http://schemas.microsoft.com/expression/blend/2006" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" x:Class="MyProject.Window1" Title="MyProject" Height="300" Width="300"> <Window.Resources> <ObjectDataProvider x:Key="PresenterDS" d:IsDataSource="True" ObjectType="{x:Type local:Presenter}"/> <DataTemplate x:Key="MyDataObjectTemplate" > <StackPanel Orientation="Horizontal" > <TextBlock Text="{Binding Path=Name}"/> <TextBlock Text=" - "/> <TextBlock Text="{Binding Path=Title}"> </StackPanel> </DataTemplate> </Window.Resources> <Grid> <ComboBox Height="26" Margin="29,39,59,0" x:Name="comboBox1" ItemTemplate="{DynamicResource MyDataObjectTemplate}" ItemsSource="{Binding Path=DataItems, Mode=Default, Source={StaticResource PresenterDS}}" /> </Grid> </Window> class Presenter { private ObservableCollection<MyDataObject> _dataItems; public Presenter() { _dataItems = new ObservableCollection<MyDataObject>(); AddSampleData("aaa"); AddSampleData("bbb"); AddSampleData("ccc"); } private void AddSampleData(string text) { MyDataObject d = new MyDataObject(text); _dataItems.Add(d); } public ObservableCollection<MyDataObject> DataItems { get { return _dataItems; } } } Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - How to block keys like Alt+H from XBAP in IE (bug?) Hi all, For our Ribbon for WPF control we support Alt+[letter] functionality to switch to a tab like in Office 2007. So for instance Alt+H switches right to the Home tab in most applications. This normally works great except when in an XBAP hosted in IE. In that scenario, even though we set e.Handled = true in the PreviewKeyDown, IE still picks up the Alt+H and displays the Help menu, which needless to say makes it difficult to use the shortcut feature for end users. Is there any way to prevent IE from still using that Alt+H key (same for Alt+F, etc.) if we want to handle it within the XBAP Would this be considered an IE bug since we are indicating the key is handled but IE is still acting on it Thanks for your help! Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Irregular shaped buttons - receive mouse event on transparent area? I have a button control template that I use to create an irregular shaped button. The problem I'm having is that when I click on a non graphical area (outside of my path) - a mousedown event is still fired for the button if it is within the bounds of the control (a rectangle shape).. I didn't expect this, the boundaries of buttons overlap and this is causing unexpected behavior, i.e. it 'looks like' you are clicking on one button but you are actually clicking on the neighboring button. Is there a way around is. Is it supposed to work this way Code Block <ControlTemplate x:Key="IrregularShapedButon" TargetType="{x:Type Button}"> <Grid Width="{TemplateBinding Property=Width}" Height="{TemplateBinding Property=Height}" > <Path x:Name="shape2" Stretch="Fill" Stroke="#FF000000" StrokeThickness=".5" StrokeLineJoin="Miter" Data="M22.285457,57.6493 L38.148777,78.192367 83.556491,56.179394 107.95384,56.012342 107.33751,33.705956 75.839792,33.398677 z" /> <Path x:Name="shape" Fill="{TemplateBinding Background}" Stretch="Fill" Stroke="{TemplateBinding BorderBrush}" Opacity="{Binding Path=Value, ElementName=SliderKeyColor, Mode=Default}" Margin=".5" StrokeThickness="4" StrokeLineJoin="Miter" Data="M22.285457,57.6493 L38.148777,78.192367 83.556491,56.179394 107.95384,56.012342 107.33751,33.705956 75.839792,33.398677 z" /> <Grid Margin="2,-3,0,0">  <ContentPresenter Margin="{TemplateBinding Property=BorderThickness}" /> </Grid> </Grid> </ControlTemplate> Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Inserting explicit identity values with DLinq I believe what Matt was suggesting was that you create two mapping files, one of which has the PK not marked as DB-generated. Then you use the alternative to do your bulk loading, and the other for your normal, let-the-database-handle-the-PKs use. In a way, contexts encode not just a set of tables, but a set of expectations about how those tables behave. There's also nothing that says you can't use more than one context against the same database. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - IIS-hosted WCF - no streaming? I have exactly the same problem, streams in a console app but the same code doesn't stream in IIS. There is a setting in IIS7 to enable chunked encoding, but it was already enabled in my case - http://support.microsoft.com/kb/278998 Therefore it seems that IIS and ASP does support the 'Transfer-encoding: chunked' header, it just seems impossible to get WCF to use it. There must be a simply property or config setting I'm missing Surely Please help Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Multiple DataContexts, weird query behavior The loops that you use in both applications should just create a new DataContext at the beginning of the loops. The datacontext will not have anything cached and you won't need to do a refresh. Regarding your comment about two queries, there is no way for Linq to SQL to know that the data has changed in the database without doing a separate query. Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008
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    - Turn of anti-aliasing on zoomed image Hi, unfortunately as it turns out you can't in any simple way control the pixel rendering mode; see existing thread: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=953021&SiteID=1 /Andreas Tag: Windows Communication Foundation (Indigo) How to debug a WCF service Visual Studio 2008

Peter Schmeichel

How can I debug a service The service is called from a WPF client. The service is hosted in IIS.

Re: Windows Communication Foundation (Indigo) How to debug a WCF service

Brian McNamara - MSFT

See http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=1726378&SiteID=1 for some general debugging tips.

Re: Windows Communication Foundation (Indigo) How to debug a WCF service

Peter Schmeichel

I understand that tracing is helpful. I also do tests. Nevertheless, I want to debug my service. I want to step from my client into my service. Is that possible

I found some (probably outdated) postings about attaching my server project to the running client. I did not succeed with that.

I am using Vista and Orcas beta 1.

Re: Windows Communication Foundation (Indigo) How to debug a WCF service

Brian McNamara - MSFT

I think there may have been some bugs in this in Beta1... I think in Orcas Beta2 you will be indeed be able to 'step through' calls from the client into the server. Until then, you may have to attach separate debuggers (to client process and server process) to debug both ends. Note that if server is IIS-hosted, this means attaching the debugger to the worker process (e.g. w3wp).

Re: Windows Communication Foundation (Indigo) How to debug a WCF service

JDPeckham

when i want more control over debugging i just create a console app that calls into my service implementation directly with test data... i usually steal the code from my unit tests and put it in the console app. nUnit is cool for yes/no answers of whether or not it worked, but a console app is cool for the fact it'll break into the debugger on exception.

Re: Windows Communication Foundation (Indigo) How to debug a WCF service

Peter Schmeichel

"w3wp" was what i was looking for... brilliant