MaterialDesignInXAML/MaterialDesignInXamlToolkit

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Google's Material Design in XAML & WPF, for C# & VB.Net.

Stars: 16.3k
Forks: 3.5k
Open beginner issues: 0
Indexed issues: 145
Avg merge: 1d 22h
Merged PRs (30d): 8

Dominant language: C#
License: MIT
Last GitHub push: Sep 11, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: hacktoberfest good first issue

Beginner friendly Everything

Open All

145 open issues indexed

Style based on MaterialDesignOutlinedTextBox can't set Padding Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2811 · 6 comments · Opened Aug 9, 2022
Validation rule is not fired when control is loaded with binding Open

bug evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2797 · 4 comments · Opened Jul 26, 2022
Expander content is not focusable anymore Open

bug up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2791 · 8 comments · Opened Jul 16, 2022
Navigation between transitioner slides not working Open

bug evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2783 · 1 comment · Opened Jul 15, 2022
Hide Decoration, Underline in other controls. Open

enhancement evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2760 · Opened Jul 5, 2022
Incorrect foreground color in the DropDownMenu of DataGridComboBoxColumn Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2731 · 4 comments · Opened Jun 3, 2022
Allow collapsing overflow area of ToolBar Open

enhancement up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2723 · 9 comments · 1 reaction · Opened May 31, 2022
MaterialDesignFilledTabControl Binding Issues Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2695 · 6 comments · Opened May 16, 2022
Update the wiki : Culture info Open

good first issue up-for-grabs wiki

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2680 · 3 comments · 2 reactions · Opened May 9, 2022
BUG: Missing Background styling in x:Type GridViewColumnHeader Open

bug evaluation required

Difficulty 1/5 Under an hour Newbie friendliness 45/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2643 · 1 comment · Opened Apr 6, 2022
DialogHost doesn't display keyboard mnemonics when using the default style Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 42/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2593 · 1 comment · Opened Mar 6, 2022
Flipper control behave strangely when its content is a ProgressBar Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 42/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2572 · Opened Jan 29, 2022
Add flexibility to the activeTrack on the slider control Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 42/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2570 · Opened Jan 28, 2022
Snackbar DeactivateStoryboardCompletedEvent Bug Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2562 · Opened Jan 19, 2022
DatePicker bottom border Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 42/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2559 · 2 comments · Opened Jan 14, 2022
NumericUpDown: Outline has a line at the bottom Open

bug mdix.mahapps

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2557 · 3 comments · Opened Jan 10, 2022
Toolbar toggle button style issue Open

enhancement up-for-grabs

Difficulty 1/5 Under an hour Newbie friendliness 45/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2553 · 3 comments · Opened Jan 4, 2022
Dialog and Popup display issues in certain screen sharing scenarios Open

bug

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2535 · 2 comments · 1 assignee · Opened Dec 21, 2021
Cannot disable DialogHost autofocus behavior. Open

enhancement up-for-grabs

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2485 · Opened Nov 5, 2021
Material Design 3 Roadmap Open

enhancement release notes up-for-grabs visual breaking change

Difficulty 5/5 Over a week Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2475 · 8 comments · 20 reactions · Opened Oct 29, 2021
Touch keyboard closed when touching a TextBox in PopupBox for the first time Open

bug Hacktoberfest up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2458 · 3 comments · Opened Oct 6, 2021
Unable to place typing cursor at end of editable combobox where the text content exceeds the width of the control Open

bug evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2457 · Opened Oct 5, 2021
ItemsPresenter inside DataGrid Template ignore IsHitVisible="False" and allways shows selection rectange on first item Open

bug evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2415 · 3 comments · Opened Sep 1, 2021
DialogHost can't take full width and height Open

bug dialoghost Hacktoberfest

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2409 · 5 comments · Opened Aug 26, 2021
Interface suspended animation problem report Open

bug evaluation required Out of scope

Difficulty 4/5 3-5 days Newbie friendliness 20/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2386 · 8 comments · 2 reactions · Opened Jul 28, 2021
DialogHost not closing open Popups anymore Open

dialoghost up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2381 · Opened Jul 19, 2021
Shadows and appearances improvements Open

enhancement up-for-grabs

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2377 · 1 comment · 2 reactions · 1 assignee · Opened Jul 16, 2021
DialogHost Graphic artifacts Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2341 · 6 comments · Opened Jun 2, 2021
Binding errors in DataGrid with ColumnVirtualiztion on Open

bug evaluation required up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2323 · 5 comments · Opened May 18, 2021
Graphic Artifacts when using GroupBox/Card in ViewBox Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2308 · 6 comments · Opened Apr 26, 2021
WinUI 3 Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 20/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2299 · 5 comments · 2 reactions · Opened Apr 11, 2021
UsePopup with Field Validation - looks bad Open

bug up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2281 · 2 comments · Opened Mar 18, 2021
DialogHost doesn't return current value when dialog is accepted from keyboard. Open

dialoghost up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2249 · 1 reaction · Opened Feb 18, 2021
BorderThickness causing TextBox size change Open

bug evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2235 · 1 comment · Opened Jan 30, 2021
ComboBox does not change BorderThickness in IsMouseOver and IsPressed Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2229 · 1 comment · Opened Jan 27, 2021
textbox update Cause UI doesn't response Open

bug up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2228 · 4 comments · Opened Jan 26, 2021
Hint Assist Background not Working Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2215 · 3 comments · 1 reaction · Opened Jan 20, 2021
DialogHost Show performance issues when using datagrid Open

bug up-for-grabs

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2211 · 10 comments · Opened Jan 13, 2021
Broken binding errors after clicking on DataGrid header Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 30/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2196 · 22 comments · 3 reactions · Opened Dec 19, 2020
Submenus (MenuItem) are not properly aligned Open

bug up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 30/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2190 · 3 comments · Opened Dec 10, 2020
drawerhost DrawerClosing event only work when close one drawer by use command Open

bug up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2186 · 2 comments · Opened Dec 4, 2020
ToggleButton throws exception if IsThreeState is enabled Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2133 · 4 comments · Opened Oct 16, 2020
Weird visual artifacts in Demo. (Navigation Rail) Open

bug up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2125 · 13 comments · Opened Oct 12, 2020
Display Problem in DataGrid Rows When i set AlternatingRowBackground Open

bug up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2056 · 3 comments · Opened Sep 11, 2020
Option to customize or disable animations in ComboBoxes, ListBoxes, TreeViews, Expanders Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#2054 · 2 comments · Opened Sep 10, 2020
DataGrid gridlines too thick when background set to Transparent Open

bug up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#1950 · 4 comments · 1 reaction · Opened Jun 29, 2020
ValidationAssist.PopupPlacement does not work as expected Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#1850 · 1 comment · Opened May 20, 2020
combobox classic mode popup has wrong placement by windows high-DPI scaling adjustment Open

bug evaluation required

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#1843 · Opened May 19, 2020
DialogHost IsOpen weird behaviour on visual studio designer Open

bug evaluation required

Difficulty 3/5 1-2 days Newbie friendliness 28/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#1841 · 1 comment · 1 reaction · Opened May 17, 2020
Datagrid text alignement issue Open

enhancement up-for-grabs

Difficulty 3/5 1-2 days Newbie friendliness 35/100

MaterialDesignInXAML/MaterialDesignInXamlToolkit#1822 · 1 reaction · Opened May 12, 2020

MaterialDesignInXAML/MaterialDesignInXamlToolkit

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