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MetroWindow with webview2 content not easy to resize

See original GitHub issue

Describe the bug

Sample project: WebView2WpfBrowser.zip

Can only resize window when mouse pointer just on window border, which is just 1 px width. Very hard to locate.

Steps to reproduce

clone https://github.com/MicrosoftEdge/WebView2Samples
import MahApps.Metro
Import styles
Change MainWindow base class to MetroWindow

Environment

MahApps.Metro version: v2.4.5
Windows build number: Win10 20H2 [Version 10.0.19042.928]
Visual Studio: 2019 16.9.4
Target Framework: .Net Core 3.0

Screenshots

Gif Animation: Resize with MetroWindow (Please watch mouse pointer)

test_难以resize

Gif Animation: Resize with normal wpf window:

test_resizewithnormalWindow

Issue Analytics

State:
Created 2 years ago
Comments:5 (2 by maintainers)

Top GitHub Comments

1reaction

cuiliangcommented, Apr 28, 2021

Report: Set margin not work, GlowBrush works. Thank you.

0reactions

cuiliangcommented, Apr 28, 2021

Find a solution without GlowBrush:

 public MainWindow()
        {
            InitializeComponent();

            WindowChrome.SetWindowChrome(this, new WindowChrome()
            {
                CaptionHeight = 30,
                GlassFrameThickness = new Thickness(5),
                ResizeBorderThickness = new Thickness(5),
                NonClientFrameEdges = NonClientFrameEdges.Bottom| NonClientFrameEdges.Left
                | NonClientFrameEdges.Right 
            });
        }

NonClientFrameEdges does the trick. This code has some problem: cause buttons on title bar not working. but resize works. and there is a strange border 😦