Deserializing Layout null exception when updating from 3.5 to 4.5
Name Value Type ◢ $exception {"Object reference not set to an instance of an object."} System.NullReferenceException I was using version 3.5 and updated to 4.5.22477.12540 and now I have this null exception when deseserializing my layout. Call Stack at
Avalon Dock: Data bound title works in designer, but not when running app
I am currently trying to create a UI using Avalon Dock from Xceed WPF Toolkit 3. I created a much simpler version of this example. Basically, my view model looks like this: namespace NonWorkingAvalonDock {
public sealed class MainViewModel {
Avalondock nullreferenceexception when restoring state with dynamic anchorables
Hello, I have the NullReferenceException problem when restoring state again. I derive my anchorables from this class:
public abstract class AbstractPanel {
private Visibility _visibility;
public virtual string ContentId { get {
DropDownButton.DropDownContent Bindings broken when moved to 3.2.0
Hi I was using successfully DropDownButton since ExtendedWPFtoolkit 3.0.0 I was working fine, recently i upgraded to ExtendedWPFtoolkit 3.2.0 Databindings inside DropDownButton.DropDownContent XAML has broken. If in re-install ExtendedWPFtoolkit 3.0.0
AvalonDock: cannot control pane visibility after loading layout via serializer
Hi, I’m using the latest AvalonDock (3.4.17280.14430) and have a layout in which I want to be able to hide and show panes. My code works fine with the default dock layout, but once the layout has been saved and re-loaded using XmlLayoutSerializer the
AvalonDock: Keep floating windows visible when minimizing main application
Is it possibe to keep the floating windows visible(maximized) when minimizing the main application?
Xceed RichTextBox Vertical Alignment
How to align a text vertically using Xceed.Richtextbox. Sample for horizontal alignment as Left: var richTextBox = obj as Xceed.Wpf.Toolkit.RichTextBox;
var selectedText = richTextBox.Selection;
selectedText.ApplyPropertyValue(Paragraph.TextAlignmentProperty,
How to apply Metro Ligth Theme to StyleableWindow using xaml
H. I’m new to using xceed components. i’d like to apply the metro light theme to my app but it was not being applied on my styleable window. here is what i did: in my app.xaml, <ResourceDictionary> <vm:ViewModelLocator x:Key=”Locator” d:IsDataSource=”True”
PropertyGrid : Dictionary Not Displaying Values using ICustomTypeDescriptor
Currently I can only get the names of the dynamic properties to display not the values, the values result in the follow errors: System.Windows.Data Error: 40 : BindingExpression path error: 'Test' property not found on 'object' ''ConcurrentDictionary<code>2'
LayoutAnchorablePane won't dock when floating
Hello, First of all, nice Docking framework I’ve got a small wpf usercontrol which is hosted by a windows forms application. In this wpf usercontrol I’ve inserted a basic DockingManager with some LayoutAnchorables and LayoutAnchorablePanes in it. The