MahApps/MahApps.Metro

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A framework that allows developers to cobble together a better UI for their own WPF applications with minimal effort.

Stars: 9.8k
Forks: 2.4k
Open beginner issues: 0
Indexed issues: 41
Avg merge: 1h 2m
Merged PRs (30d): 56

Dominant language: C#
License: MIT
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted

Beginner friendly Everything

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41 open issues indexed

Should MessageDialog's CancellationToken honour DialogResultOnCancel like Escape does? Open

Question

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

MahApps/MahApps.Metro#4574 · Opened Aug 25, 2026
DialogParticipation registrations are never released (ConditionalWeakTable proposal) Open

Bug

Difficulty 3/5 1-2 days Newbie friendliness 74/100

MahApps/MahApps.Metro#4573 · Opened Aug 25, 2026
Windows 11 SaveWindowState Exception Open

Bug

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

MahApps/MahApps.Metro#4557 · Opened Sep 25, 2025
TreeListControl Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 15/100

MahApps/MahApps.Metro#4553 · 1 comment · Opened Jul 29, 2025
Add ScrollBarVisibility property to HamburgerMenu - .net Framework 4.8 - v2.4.9 Open

Feature Request

Difficulty 3/5 1-2 days Newbie friendliness 48/100

MahApps/MahApps.Metro#4549 · Opened Apr 15, 2025
Make Timepicker easier to customize Open

Feature Request

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

MahApps/MahApps.Metro#4514 · Opened Sep 2, 2024
Binding on dynamicRes are not updating Open

Bug

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

MahApps/MahApps.Metro#4492 · 8 comments · Opened Jun 13, 2024
The HamburgerMenu control uses the HamburgerMenuListBox control to show the menu items. You can use a DataTemplate with an Expander control with an HamburgerMenuListBox control as the Child to show submenu items: Open

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

MahApps/MahApps.Metro#4459 · Opened Jan 23, 2024
Validation error popup on TextBox briefly flashes at the top of screen Open

Bug

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

MahApps/MahApps.Metro#4404 · Opened May 29, 2023
Weird overlay issue when hamburgermenu pane is open Open

Bug

Difficulty 3/5 1-2 days Newbie friendliness 15/100

MahApps/MahApps.Metro#4389 · 3 comments · Opened Mar 2, 2023
Navigation history in Hamburger Menu Open

Feature Request

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

MahApps/MahApps.Metro#4355 · Opened Oct 4, 2022
How do I style my app to be like Visual Studio? Open

Feature Request

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

MahApps/MahApps.Metro#4352 · 1 comment · Opened Sep 27, 2022
DataGrid Grouping Performance Open

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

MahApps/MahApps.Metro#4348 · Opened Sep 12, 2022
CheckBox performance is very bad Open

Bug

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

MahApps/MahApps.Metro#4326 · 18 comments · 1 reaction · Opened Jul 5, 2022
Slow loading DataGrid with Editable Fields Open

Bug

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

MahApps/MahApps.Metro#4286 · 3 comments · Opened Apr 13, 2022
Error finding resources when the application is without focus for a period of time Open

Bug

Difficulty 4/5 3-5 days Newbie friendliness 28/100

MahApps/MahApps.Metro#4160 · 5 comments · Opened Aug 12, 2021
Can't localize globalization Open

Bug

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

MahApps/MahApps.Metro#4155 · 4 comments · Opened Jul 30, 2021
ShowModalMessageExternal problem with PowerShell Open

Bug

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

MahApps/MahApps.Metro#4101 · 2 comments · Opened May 5, 2021
TimePicker SelectedTime Open

Feature Request

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

MahApps/MahApps.Metro#4080 · 3 comments · 1 reaction · Opened Apr 15, 2021
Prevent MetroTabItem closing Open

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

MahApps/MahApps.Metro#4078 · 4 comments · Opened Apr 13, 2021
Automatically hidden taskbar doesn't show up over maximized MetroWindow Open

Bug

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

MahApps/MahApps.Metro#4070 · 7 comments · Opened Mar 16, 2021
DropDownButton or ComboBox with Datagrid as itemtemplate Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 30/100

MahApps/MahApps.Metro#4033 · Opened Jan 29, 2021
Idea collection for a new demo App Open

Demo App

Difficulty 5/5 Over a week Newbie friendliness 30/100

MahApps/MahApps.Metro#3818 · 7 comments · 8 reactions · Opened May 26, 2020
TimeSpan Up/Down Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

MahApps/MahApps.Metro#3718 · 2 comments · Opened Dec 27, 2019
Feature request: Tab item close handling could be improved to be more mvvm friendly Open

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

MahApps/MahApps.Metro#3714 · 1 comment · Opened Dec 20, 2019
ScrollViewer PanningMode maximized window flickering Open

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

MahApps/MahApps.Metro#3611 · Opened Sep 19, 2019
Support scrolling in Hambuger control as implemented in NavigationView control Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MahApps/MahApps.Metro#3568 · Opened Aug 1, 2019
Improve the ThemeManager to allow switching styles Open

Feature Request

Difficulty 5/5 Over a week Newbie friendliness 30/100

MahApps/MahApps.Metro#3563 · 1 comment · Opened Jul 24, 2019
Problem using HamburgerMenu together with WindowCommands and the SizeToContent property Open

Bug

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

MahApps/MahApps.Metro#3532 · Opened Jun 13, 2019
HamburgerMenu's SelectedItem issues with IsAsync=True Open

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

MahApps/MahApps.Metro#3507 · Opened May 25, 2019
Make View Code Feature For Demo App Open

Demo App

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

MahApps/MahApps.Metro#3393 · 1 comment · 1 reaction · Opened Dec 9, 2018
Some additional Windows 10 styles Open

Feature Request

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

MahApps/MahApps.Metro#3328 · 10 reactions · Opened Sep 13, 2018
Enhancement request - TextBox to support Button and Clear Button Open

Feature Request

MahApps/MahApps.Metro#3164 · 3 comments · 4 reactions · 1 assignee · Opened Jan 21, 2018
Enhancement Request: Add Links in Sample App To Implemented Item Open

Feature Request

MahApps/MahApps.Metro#3053 · 2 comments · 1 assignee · Opened Sep 13, 2017
Submenu with Hamburger Menu Open

help wanted jump in

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

MahApps/MahApps.Metro#3018 · 10 comments · Opened Aug 6, 2017
Flyout Left Adapt with Horizontal Alignment Stretch is not changing Theme of CommandButtons Open

Bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

MahApps/MahApps.Metro#2967 · Opened May 16, 2017
[Suggestion] MahApp.Metro as new project template Open

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

MahApps/MahApps.Metro#2911 · 1 comment · 5 reactions · Opened Mar 27, 2017
Support swipe gesture for FlipView Open

Feature Request help wanted jump in

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

MahApps/MahApps.Metro#2508 · 2 comments · Opened May 17, 2016
BackgroundToForegroundConverter and AccentColor Open

Breaking Change

MahApps/MahApps.Metro#2081 · 13 comments · 2 reactions · 1 assignee · Opened Aug 19, 2015
Mahapps Metro Command Strip Open

Feature Request

MahApps/MahApps.Metro#2045 · 2 comments · 1 assignee · Opened Jul 21, 2015
Notifications in MA.M Open

Feature Request jump in

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

MahApps/MahApps.Metro#584 · 13 comments · Opened Jul 14, 2013

MahApps/MahApps.Metro

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