Hi, How can i wrap Grid List Box Items like it's demo:

my code:

 <!--Contents-->
        <DockPanel Grid.Row="1">
            <!--Sites List-->
            <ListBox Name="LstSites"
                     Style="{StaticResource MaterialDesignGridList}">
                <ListBox.ItemTemplate>
                    <DataTemplate>
                        <Border Width="220"
                                Height="220"
                                Background="#f5f5f5"
                                CornerRadius="6">
                            <Border.Effect>
                                <DropShadowEffect Direction="270"
                                                  ShadowDepth="1.8"
                                                  Opacity="0.15"/>
                            </Border.Effect>
                            <Grid>
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="Auto"/>
                                    <RowDefinition Height="*"/>
                                    <RowDefinition Height="*"/>
                                    <RowDefinition Height="*"/>
                                    <RowDefinition Height="*"/>
                                </Grid.RowDefinitions>
                                <!--Site Logo-->
                                <Border Width="85" 
                                        Height="85"
                                        Background="#f9f9f9"
                                        Margin="5"
                                        CornerRadius="50" 
                                        Grid.Row="0">
                                    <Image Source="{Binding Logo}"
                                           Width="64"
                                           Height="64"/>
                                </Border>
                                <!--Site Title-->
                                <Label Grid.Row="1"
                                       HorizontalAlignment="Center"
                                       Padding="5, 2"
                                       Content="{Binding Title}"/>
                                <!--Site Description-->
                                <TextBlock Grid.Row="2"
                                           Opacity="0.7"
                                           Padding="5, 2"
                                           TextWrapping="Wrap"
                                           Text="{Binding Field}"
                                           FontSize="{StaticResource SmallFontSize}"/>
                                <!--Site Url-->
                                <Label Content="{Binding Url}" 
                                       Grid.Row="3"
                                       Opacity="0.7"
                                       Padding="5, 2"
                                       FlowDirection="LeftToRight"
                                       Foreground="{DynamicResource PrimaryHueDarkBrush}"
                                       FontSize="{StaticResource SmallFontSize}"
                                       Cursor="Hand"/>
                                <!--Options-->
                                <Grid Grid.Row="4"
                                      Background="#f2f2f2"
                                      md:RippleAssist.IsDisabled="False">
                                    <Grid.ColumnDefinitions>
                                        <ColumnDefinition Width="*"/>
                                        <ColumnDefinition Width="*"/>
                                    </Grid.ColumnDefinitions>
                                    <Button Grid.Column="0"
                                            Style="{DynamicResource MaterialDesignFlatButton}"
                                            Content="{md:PackIcon Delete, Size=20}"
                                            Foreground="{DynamicResource BodyForeground}"/>
                                    <Button Grid.Column="1"
                                            Style="{DynamicResource MaterialDesignFlatButton}"
                                            Content="{md:PackIcon Pencil, Size=20}"
                                            Foreground="{DynamicResource BodyForeground}"/>
                                </Grid>
                            </Grid>
                        </Border>
                    </DataTemplate>
                </ListBox.ItemTemplate>
            </ListBox>
            
            <!--Add New Site Button-->
            <Canvas>
                <Button Name="AddNewSiteButton"
                        Style="{DynamicResource MaterialDesignFloatingActionButton}"
                        Canvas.Bottom="25"
                        Canvas.Right="25"
                        Width="50"
                        Height="50"
                        ToolTip="(Ctrl + N)">
                    <md:PackIcon Kind="Plus"
                                Width="25"
                                Height="25" />
                </Button>
            </Canvas>
        </DockPanel>

output:

Is it possible to remove the Activation indicator that shows under the text you write?

Error occurred when clicking number area on Spinner

'ScaleTransform' name cannot be found in the name scope of 'System.Windows.Controls.ControlTemplate.

I'm using 2.6.0 version from NuGet. I have the following color scheme in my App.xaml:

<!-- Material Design Extensions -->
<ResourceDictionary Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/Generic.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/MaterialDesignDarkTheme.xaml" />
<!--  Material Design  -->
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Dark.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.Cyan.xaml" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.Teal.xaml" />

The application looks as it should:

But the dialogs are light colored:

The same behavior is for OpenDirectoryDialog and SaveFileDialog.

Is there any way to use the same color scheme for them, as the application uses?

How do I know when I have arrived to the next step?

The continue navigation event occurs before the Step is actually selected giving a chance to cancel it.. but how do I know when I have arrived at a step!?

Why no binding to SelectedStep (which gets its value after navigation is complete)

Please help.. I am struggling with this :/

Hallo,
erstmals vielen Dank für die Extension. Finde ich wirklich klasse.
Ich hab nur eine Frage wegen dem Stepper.
ist es möglich die einzelnen Stepper per XAML anzulegen ?
`
<controls:Stepper HorizontalAlignment="Stretch" IsLinear="{Binding Path=IsLinear}" Layout="{Binding Path=Layout}" VerticalAlignment="Stretch" >
controls:Stepper.Steps

            </controls:Stepper.Steps>
        </controls:Stepper>
    </ScrollViewer>`

So ungefähr ?

Danke

I have a stepper hosted in a DockPanel with LastChildFill = true. The stepper does, in fact, inherit the available height within the DockPanel. However, when VerticalAlignment is set to stretch the content is not given the remaining space in the grid, the remaining space is filled below the back/continue buttons. (ie. Top and Stretch look the same except that with stretch the height of the stepper is set correctly.)

Is there a way to make the stepper content fill all available vertical space in its parent?

For example, there are five steps and current active step is 1, i want to navigate to step 2 programmatically.
Is is possible?

Issue

I tried to prettify a regular WPF Window to MaterialWindow but encountered this error at startup:

System.Windows.Markup.XamlParseException: ''Initialization of 'Sample.WPF.FirstWindow' threw an exception.' Line number '7' and line position '6'.'

Inner Exception:
NotImplementedException: The method or operation is not implemented.

This was the XAML used, very straightforward:

<mdx:MaterialWindow x:Class="Sample.WPF.FristWindow"
                    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:local="clr-namespace:Sample.WPF"
                    xmlns:mdx="clr-namespace:MaterialDesignExtensions.Controls;assembly=MaterialDesignExtensions"
                    Title="Hello" Height="450" Width="800">
    <Grid />
</mdx:MaterialWindow>

The code-behind had nothing other than InitializeComponent();

And I have merged the following dictionaries in App.xaml:

<Application x:Class="Sample.WPF.App"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:local="clr-namespace:Sample.WPF"
             StartupUri="FirstWindow.xaml">

             <!--
             Startup="OnStartup"
             Exit="OnShutdown"-->

    <Application.Resources>
        <ResourceDictionary>
            <ResourceDictionary.MergedDictionaries>
                <ResourceDictionary
                    Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Light.xaml" />
                <ResourceDictionary
                    Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
                <ResourceDictionary
                    Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/Generic.xaml" />
                <ResourceDictionary
                    Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/MaterialDesignLightTheme.xaml" />
                <ResourceDictionary
                    Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.Amber.xaml" />
                <ResourceDictionary
                    Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.Indigo.xaml" />
            </ResourceDictionary.MergedDictionaries>
        </ResourceDictionary>
    </Application.Resources>

</Application>

It would've worked without using MaterialWindow, i.e. using WPF window themed by MaterialDesignToolkit alone, although not fancy enough.

Installed NuGets:

• MaterialDesignColors
• MaterialDesignExtensions
• MaterialDesignThemes
• Nito.AsyncEx.Context

All on latest preview.

Hi!

Do you have any suggestion how to passing data between step?
Currently i am use liniear step

Hello @spiegelp

Your work to design the TabControl is looking great but is a breaking change on my app, is there any easy way to disable it ?

When trying to initialize OpenFileDialog like this:

await OpenFileDialog.ShowDialogAsync("DialogHost",
          new OpenFileDialogArguments {CreateNewDirectoryEnabled = true});

It doesn't create Create new directory button on dialog.
Using this property when initializing OpenDirectoryDialog and SaveFileDialog works as expected.

Hi Folks,

Great library here, it's wonderful for helping spin up a WPF app with a modern feel. Appreciate your time on the project!

One thing I've noticed is if you have an invalid .png file in a directory, the OpenFileControl will crash hard with a COMException when navigating into that directory and trying to display the preview of the image.

To create a file for recreation, just simply add an empty text file to your system and change the extension on it from .txt to .png.

Is there anyway we could have a default image icon that we fallback to under these conditions?

Thanks again and let me know if I can provide more information!

Chris

Hi, How can i change or disable Stepper animation. Please instruct me.

How can i Stepper Validate with XAML?

Trying to enter a very long filename result of a break :

System.IO.PathTooLongException
HResult=0x800700CE
Message=The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters.
Source=mscorlib
StackTrace:
at System.IO.Path.LegacyNormalizePath(String path, Boolean fullCheck, Int32 maxPathLength, Boolean expandShortPaths)
at System.IO.Path.NormalizePath(String path, Boolean fullCheck, Int32 maxPathLength, Boolean expandShortPaths)
at System.IO.Path.GetFullPathInternal(String path)
at System.IO.FileInfo.Init(String fileName, Boolean checkHost)
at System.IO.FileInfo..ctor(String fileName)
at MaterialDesignExtensions.Controls.FileSelectedEventArgs..ctor(RoutedEvent routedEvent, Object source, String file)
at MaterialDesignExtensions.Controls.BaseFileControl.SelectFileCommandHandler(Object sender, ExecutedRoutedEventArgs args)
at MaterialDesignExtensions.Controls.SaveFileControl.SelectFileCommandHandler(Object sender, ExecutedRoutedEventArgs args)
at System.Windows.Input.CommandBinding.OnExecuted(Object sender, ExecutedRoutedEventArgs e)
at System.Windows.Input.CommandManager.ExecuteCommandBinding(Object sender, ExecutedRoutedEventArgs e, CommandBinding commandBinding)
at System.Windows.Input.CommandManager.FindCommandBinding(CommandBindingCollection commandBindings, Object sender, RoutedEventArgs e, ICommand command, Boolean execute)
at System.Windows.Input.CommandManager.FindCommandBinding(Object sender, RoutedEventArgs e, ICommand command, Boolean execute)
at System.Windows.Input.CommandManager.OnExecuted(Object sender, ExecutedRoutedEventArgs e)
at System.Windows.UIElement.OnExecutedThunk(Object sender, ExecutedRoutedEventArgs e)
at System.Windows.Input.ExecutedRoutedEventArgs.InvokeEventHandler(Delegate genericHandler, Object target)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
at System.Windows.Input.RoutedCommand.ExecuteImpl(Object parameter, IInputElement target, Boolean userInitiated)
at System.Windows.Input.RoutedCommand.ExecuteCore(Object parameter, IInputElement target, Boolean userInitiated)
at MS.Internal.Commands.CommandHelpers.CriticalExecuteCommandSource(ICommandSource commandSource, Boolean userInitiated)
at System.Windows.Controls.Primitives.ButtonBase.OnClick()
at System.Windows.Controls.Button.OnClick()
at System.Windows.Controls.Primitives.ButtonBase.OnMouseLeftButtonUp(MouseButtonEventArgs e)
at System.Windows.UIElement.OnMouseLeftButtonUpThunk(Object sender, MouseButtonEventArgs e)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.ReRaiseEventAs(DependencyObject sender, RoutedEventArgs args, RoutedEvent newEvent)
at System.Windows.UIElement.OnMouseUpThunk(Object sender, MouseButtonEventArgs e)
at System.Windows.Input.MouseButtonEventArgs.InvokeEventHandler(Delegate genericHandler, Object genericTarget)
at System.Windows.RoutedEventArgs.InvokeHandler(Delegate handler, Object target)
at System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)
at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
at System.Windows.UIElement.RaiseTrustedEvent(RoutedEventArgs args)
at System.Windows.UIElement.RaiseEvent(RoutedEventArgs args, Boolean trusted)
at System.Windows.Input.InputManager.ProcessStagingArea()
at System.Windows.Input.InputManager.ProcessInput(InputEventArgs input)
at System.Windows.Input.InputProviderSite.ReportInput(InputReport inputReport)
at System.Windows.Interop.HwndMouseInputProvider.ReportInput(IntPtr hwnd, InputMode mode, Int32 timestamp, RawMouseActions actions, Int32 x, Int32 y, Int32 wheel)
at System.Windows.Interop.HwndMouseInputProvider.FilterMessage(IntPtr hwnd, WindowMessage msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at System.Windows.Interop.HwndSource.InputFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
at System.Windows.Application.RunDispatcher(Object ignore)
at System.Windows.Application.RunInternal(Window window)
at System.Windows.Application.Run(Window window)
at System.Windows.Application.Run()
at AppTest.App.Main()

Maybe it would be possible to evaluate if the path is too long before validating it ? Another option would be to use unicode the same way as AlphaFS does.

Hi,

it seems there is an issue with the icons in open/save file dialog. See attached screenshots.
With the demo everything works fine. (first screenshot)
Unfortunately the icons in my own project are wrong.

MaterialDesignThemes v2.5.0.1025
MaterialDesignExtensions v2.4.0

Hello,

I'm using MaterialDesingTheme 2.4.1 and MaterialDesignExtensions 2.2.0

The following exception is raised when I try:

        internal async Task OpenFile()
        {
            OpenFileDialogArguments dialogArgs = new OpenFileDialogArguments()
            {
                Width = 600,
                Height = 400,
                Filters = "All files|*.*|C# files|*.cs|XAML files|*.xaml"
            };

            OpenFileDialogResult result = await OpenFileDialog.ShowDialogAsync("RootDialog", dialogArgs);
        }

System.Windows.Media.Animation.AnimationException: 'Cannot animate the 'IsOpen' property on a 'ControlzEx.PopupEx' using a 'System.Windows.Media.Animation.BooleanAnimationUsingKeyFrames'. For details see the inner exception.'
System.Windows.Media.Animation.AnimationException
HResult=0x80131501
Message=Cannot animate the 'IsOpen' property on a 'ControlzEx.PopupEx' using a 'System.Windows.Media.Animation.BooleanAnimationUsingKeyFrames'. For details see the inner exception.
Source=PresentationCore
StackTrace:
at System.Windows.Media.Animation.AnimationStorage.OnCurrentTimeInvalidated(Object sender, EventArgs args)
at System.Windows.Media.Animation.Clock.FireEvent(EventPrivateKey key)
at System.Windows.Media.Animation.Clock.RaiseAccumulatedEvents()
at System.Windows.Media.Animation.TimeManager.RaiseEnqueuedEvents()
at System.Windows.Media.Animation.TimeManager.Tick()
at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(Object state)
at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at MS.Internal.CulturePreservingExecutionContext.Run(CulturePreservingExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndWrapper.WndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean& handled)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(Object o)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(DispatcherPriority priority, TimeSpan timeout, Delegate method, Object args, Int32 numArgs)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam)
at MS.Win32.UnsafeNativeMethods.DispatchMessage(MSG& msg)
at System.Windows.Threading.Dispatcher.PushFrameImpl(DispatcherFrame frame)
at System.Windows.Threading.Dispatcher.PushFrame(DispatcherFrame frame)
at System.Windows.Application.RunDispatcher(Object ignore)
at System.Windows.Application.RunInternal(Window window)
at System.Windows.Application.Run(Window window)
at System.Windows.Application.Run()
at Ctacs.LogViewer.App.Main()

Inner Exception 1:
XamlParseException: Provide value on 'System.Windows.Markup.StaticResourceHolder' threw an exception.

Inner Exception 2:
Exception: Cannot find resource named 'MaterialDesignComboBox'. Resource names are case sensitive.

Hi, How can i disable and enable Stepper Continue button with validation? Thanks.

develop OpenFileDialog Extension filter....

Currently the links lead to a page saying "Documentation under construction". It would be nice to see a great overview just like this one, for example.

Is there a way to make the text "pop" more in dark mode?

Hi!

Do you have any suggestion how to validate the steps in the stepper?
Basically I have a bunch of viewmodels like in the sample project and I want to validate my properties inside those viewmodels. The question is that how can the validation changes affect to the steps' HasValidationErrors property?

The TabStripPlacement property doesn't seem to work. This prevents you from using tabs on the bottom, left or right.

Hi
how i convert to data template
AutoComplete2.ItemTemplate = db.ARAPTables.Select(w => w.Name).ToArray();

Hello. Just reporting a little issue with MaterialWindow.ResizeMode (xaml code). If it's values set to NoResize everything works as expected, no Minimize and Full Screen buttons, window is not resizable:

But when it's set to CanMinimize (which usually has Close and Minimize buttons only, the Full Screen button is still on place and makes the application full screen:

I'm using 2.8.0-a01 version.

Would it be possible to set the content of these two properties from a viewmodel via data binding ? (DependencyProperty)

Let's say I use the following IAutocompleteSource implementation :

    public class TestClass : IAutocompleteSource
    {
        public ObservableCollection<Image> ItemsLst { get; set; }
        public IEnumerable Search(string searchTerm)
        {
            searchTerm = searchTerm ?? string.Empty;
            searchTerm = searchTerm.ToLower();

            return ItemsLst.Where(item => item.imgName.ToLower().Contains(searchTerm));
        }
    }

If later on, ItemLst content changes, it will not get reflected directly in the Autocomplete suggestion popup until something new is typed (which triggers the Search() method, I imagine, and refresh the IEnumerable).

Can you add support for .Net Core 3.0?

Material Design xaml toolkit work fine but the extensions require the full .net framework >= 4.5.

As title says, NuGet Package is out of date... Last update was month ago, and it only has Stepper realisation...
Could you please update it to current version with "OpenDirectoryControl", "OpenFileControl" "SaveFileControl" ?

Hi, Can you update Nuget package?

Hi!

I always use FantasticFiasco's mvvm dialog (https://github.com/FantasticFiasco/mvvm-dialogs) for my apps, but now I got an issue when I tried to open a new dialog window from a viewmodel of a Stepper's step.
The strangest thing is that the error occurs only if the stepper's layout is vertical.

I attached a sample project, please take a look.

MaterialDesignStepperIssue.zip

Can you release latest Nuget update? :)

I'm implementing your stepper controll on my project.

I need to create a my custom StepButtonBar depending of some binding data. I'm trying to create the StepButtonBar object but can't figure out how to add it to Step interface.

I will appreciate your help.

Hi,

is it possible to select multiple files in the FileDialog?

If not, can this request be included as feature request for a future release?

Many thanks

Currently, there is no way to highlight a finished step with a "check-icon", right?
(see example from material.io archive below)

I am using a linear, horizontal stepper and would love to indicate that step no. 1 is done, if step no. 2 is currently active.

Would it be possible in a future release to expose some properties to change the Icon and the searchbox hint message ("Search")

Hi There,

First of all, thanks for a great extension. I have found a bug using the OpenDirectoryDialog.ShowDialogAsync method. Its seems to crash when you set the CurrentDirectory property with a directory that contains no sub folders. When you add a dummy sub folder, the method does not crash.

var options = new OpenDirectoryDialogArguments()
{
ShowHiddenFilesAndDirectories = true,
ShowSystemFilesAndDirectories = true,
CurrentDirectory = VM.OutputDirectory,
Height = 500
};

Cheers

Hello.

I miss that super useful function to be able to create a folder within the File/Folder Control/Dialogs.

Thanks!

Hi,

When I try to implement the SaveFile I get the following exception: "ResourceReferenceKeyNotFoundException: 'fileSystemEntriesGroupHeaderTemplate' resource not found."

I get the following stack trace as well: "at MS.Internal.Helper.FindResourceHelper.DoTryCatchWhen(Object arg)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)", without any inner exceptions.

What could be the course of this?

I can't figure this one out.

I've added a Stepper to my project and it works just fine. When I to go add the StepNavigation event and then debug, it is throwing an exception.

System.ArgumentException: 'Object of type 'MaterialDesignExtensions.Controls.ActiveStepChangedEventArgs' cannot be converted to type 'MaterialDesignExtensions.Controls.StepValidationEventArgs'.'

I have no idea why this is happening. Any ideas?

Why always generate the uz-Latn-UZ and de dll? How to disable that?

Unfortunatly the stepper foreground and when hovering the hover-color are not corectly set when the stepper is inside a colorzone from MaterialDesignInXamlToolkit:

Something simmilar happens when the stepper is inside a materialDesign-Dialog and the App is set to dark (the dialog is always in light mode):

It seems that the stepper is somehow always using the application colors.

Hi,
I'm trying to change the theme at runtime but when I apply the new theme by replacing .xaml resources the SideNavigation shows no items.

Before changing theme

After changing theme

In app.xaml I have

                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/Generic.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
                <ResourceDictionary Source="pack://application:,,,/MaterialDesignExtensions;component/Themes/MaterialDesignDarkTheme.xaml" />

This is the function I use to change theme

        public void SetLightDark(bool isDark)
        {
            //new PaletteHelper().SetLightDark(isDark);

            var resources = Application.Current.Resources.MergedDictionaries;

            foreach (var res in resources)
            {
                if (res.Source != null)

                Console.WriteLine(res.Source.AbsolutePath);
            }

            var existingResourceDictionary = Application.Current.Resources.MergedDictionaries
                                            .Where(rd => rd.Source != null)
                                            .SingleOrDefault(rd => Regex.Match(rd.Source.OriginalString, @"(\/MaterialDesignExtensions;component\/Themes\/MaterialDesign((Light)|(Dark))Theme)").Success);

            if (existingResourceDictionary == null)
                throw new ApplicationException("Unable to find Light/Dark base theme in Application resources.");

            var source = $"pack://application:,,,/MaterialDesignExtensions;component/Themes/MaterialDesign{(isDark ? "Dark" : "Light")}Theme.xaml";
            var newResourceDictionary = new ResourceDictionary() { Source = new Uri(source) };

            Application.Current.Resources.MergedDictionaries.Remove(existingResourceDictionary);
            Application.Current.Resources.MergedDictionaries.Add(newResourceDictionary);
        }

Example project to reproduce the problem
TestMaterialExtensions.zip

Is it possible to hide the line separator between steps and the content area ?

Thanks for your work !

So far I've been using WPF Toolkit Autocompletebox (http://www.broculos.net/2014/04/wpf-autocompletebox-autocomplete-text.html) and was wondering if It would be possible to use the persistent search control as a replacement ?

It seems that the persistentsearch control only accepts a IList as a source, are you planning to extend it to support something like ObservableCollection of custom objects (and maybe a bunch of properties like SelectedItem, SelectedValuePath, DisplayMemberPath etc.)

Where is this error coming from?

I downloaded your NuGet Packages via download link, the default materialdesign is already installed.

I copied your App.XAML into mine and into my MainWindow.

And my Title error Error appears

Have you any Idea ?

Thx a lot

Like the Windows file dialogs, OpenFileDialog and SaveFileDialog should return when a file is double clicked. The dialogs should also select a file when you hit Enter and cancel when you hit Escape.

Hello,

I love what you've done with these controls so far, however, I'm having a hard time making the PersistentSearch control fit my design, since it's pretty big compared to my other Material Design controls. For some reason, changing the FontSize, Padding and Margin does nothing. I've also looked up other issues in this repo and found that the Autocomplete control has a "Dense" style that can be applied to make it smaller. From what I can tell from the theme XAML, the PersistentSearch only has one style.

Is there any way I can make the PersistentSearch smaller or better yet, apply another style?

I apologise if this question is stupid and has an easy solution.
Keep up the good work! Michal