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MahApps.Metro v1.5.0 Release Notes

Release Date: 2017-04-13 // about 7 years ago

  • 🔋 Features / Changes / Fixes

    • If a dialog is shown in a window other than the MainWindow, OwningWindow will be used if available to detect the theme. #2840
    • 🛠 Fixed an issue for DateTimePicker when the time is cleared if a date is selected #2837
    • HamburgerMenu changes and improvements
      • New HamburgerMenuIconItem helper class which can be used to put any object icon to the menu item.
      • Fixed tab order and keyboard selection.
      • ItemCommand and OptionsItemCommand
      • Command for HamburgerMenuItem
      • New property PaneForeground for HamburgerMenu and Splitview and new Foreground/Background brushes MahApps.Metro.HamburgerMenu.PaneBackgroundBrush, MahApps.Metro.HamburgerMenu.PaneForegroundBrush
      • Update scroll behavior to match with the UWPCommunityToolkit (see UWP Toolkit Issue #954).
      • Add a new dependency property VerticalScrollBarOnLeftSide to show the vertical scrollbar on the left side
      • Use a disappearing ScrollViewer
      • Add HamburgerVisibility property UWPCommunityToolkit #1020
      • Set Content for HamburgerMenu only if one of the inner ListBox controls has a selected item.
      • New HamburgerMenuHeaderTemplate property to set a header right of the HamburgerMenu button. @SilverDragon135 #2917
      • Implement the interface ICommandSource and handle Command binding change to hook or unhook command executable.
        mahapps_hamburgermenu_commands
      • Add MahApps.Metro.Styles.HamburgerMenu style key to the HamburgerMenu.
    • ⏪ If ShowInTaskbar = false, when double click on the title bar of a minimized window, the window will be restored instead of maximized. #2854 @hausenism
    • 🛠 Fix WindowCommands tab stop bug #2858 @neilt6
    • Don't overwrite cancellation for window close event #2868 @batzen
    • 🔦 Expose close button margin for MetroTabItem #2803
    • 🆕 New Badged control. Thx to @ButchersBoy
      🍱 image
    • The ControlsHelper.CornerRadius can now used for SplitButton and DropDownButton.

    • 🆕 New underline types for TabControl and MetroTabControl #2902

      • Adds a new Underlined attached property to TabControlHelper which controls the type of the underline type. The old IsUnderlined property is now obsolete.

      /// /// Specifies the underline position of a TabControl. /// public enum UnderlinedType { None, // nothing TabItems, // the old behavior with IsUnderlined="True" SelectedTabItem, // selected TabItem underlined + underline hover effect for unselected items TabPanel // underlined TabPanel and selected/hovered TabItem }

      • Add also new Brush attached properties to enable easy changing the underline brushes.

      TabControlHelper.UnderlineBrush TabControlHelper.UnderlineSelectedBrush TabControlHelper.UnderlineMouseOverBrush TabControlHelper.UnderlineMouseOverSelectedBrush

    🍱 mahapps_newunderline4

    • 🆕 New underline types also for AnimatedTabControl and AnimatedSingleRowTabControl styles and for MetroAnimatedTabControl and MetroAnimatedSingleRowTabControl #2905
    • 🛠 Fix / improve AnimatedSingleRowTabControl styles
      • Fix template changing (doesn't works if TabStripPlacement was changed)
      • Disappear arrow repeat buttons
      • Use brush, hover and pressed brush like normal ScrollViewer
    • 🛠 Fixed ClearTypeHint and wrong Margin for ComboBox and ComboBoxItem #2903
    • 🛠 Fix ListView style issues
      • Use accent brush for highlighted border
      • Fix SnapsToDevicePixels usage
      • Fix disabled foreground brush
    • 🛠 Fix SnapsToDevicePixels usage for CheckBox
    • Flyout changes and improvements
      • Fix Flyout modal usage. All title bar commands are now hidden if a Flyout is modal.
      • Fix background and foreground usage of controls in a Flyout if user changes theme on the fly. #2337 The Flyout has a different background, so we should override some background and foreground brushes and colors.
      • Change Flyout from ContentControl to HeaderedContentControl which has the correct properties for headers.
      • Enable Border for Flyout
    • 🛠 Use GrayBrush7 and WhiteBrush for menu Separator instead fixed colors.
    • 🛠 Fix BindingExpression at DropDownButton. Don't set ItemTemplateto ContentTemplate, ItemTemplateSelector to ContentTemplateSelector and ItemStringFormat to ContentStringFormat. This breaks the whole usage of the content stuff and shows a BindingExpression path error. #2883
    • 🆕 New UsernameCharacterCasing property for LoginDialogSettings #2683
    • 🛠 Fix SelectionChanged event of SplitButton which fires now only once.
    • ➕ Add TransitionCompleted event to MetroContentControl and WindowTransitionCompleted event to MetroWindow which will be fired after the loaded Storyboard is completed.
    • ➕ Add new WatermarkAlignment attached property to TextBoxHelper which indicates the horizontal alignment of the watermark (incl. floating watermark).
      🍱 mahapps_watermark
    • ➕ Add new DataGridHelper with EnableCellEditAssist attached property which enabled direct editing for CheckBox and ComboBox cells. (default to false) Thx to @ButchersBoy (taken from MaterialDesignInXamlToolkit)

    Closed Issues

    • 👻 #2835 ShowMessageAnsync() causes exception
    • #2848 HamburgerMenu Command MVVM
    • #2866 Validation-Popup won't be opened after closing by mouse left button down
    • ✅ #2870 MahApps Not Thread Safe But Should Be [Test Case]
    • #2877 Can't bind to ShowTitleBar
    • #2871 SplitButton CornerRadius
    • #2862 Flyout close button icon is incorrect when setting flow direction right to left
    • #1938 Problem with window size
    • 🏁 #2066 On Windows 8 a window with height 23px resizes to 39px after dragging
    • #2792 Win32Exception on closing window
    • #2886 NumericUpDown: HasDecimals=False & using a bound StringFormat allows to enter a decimal point @davericardo
    • #2885 [Bug] Badged Control Causes Window Loading to Hang
    • #2895 [RFC] [Enhancement] Proposed TabControlHelper.IsUnderlined Change
    • #2903 1 pixel space between ComboBoxItems closes ComboBox
    • #2841 Modal flyout issue
    • 💅 #2337 Flyout style from Accent to Light is not working
    • #2883 Can Reproduce BindingExpression path error: ... property not found ... On DropDownButton
    • #2683 [Question] Force TextBox uppercase in ShowLoginAsync
    • #2857 HamburgerMenuItem Scrolling
    • 🏁 #1835 Window animation interferes with WindowsFormsHost positioning
    • #2917 Hamburger Header Templating
    • #2332 Calendar ignores IsTodayHighlighted property
    • #2434 DataGridNumericUpDownColumn foreground color
    • #2627 Inconsistent FloatingWatermark Alignment
    • #2865 [Feature request]Enable/Disable of Hamburger Menu Item
    • #2880 RangeSlider: Inadequate snapping to ticks
    • #2812 Font family in Flyout.xaml and MetroNavigationWindow.xaml
    • #2764 Flyout - Border not shown
    • #2515 NumericUpDown Value not displayed
    • 💅 #1929 MetroDataGridCheckBox style prevents the CellEditEnding