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EO.Webbrowser 26 - Webview area on high dpi Options
Fabien
Posted: Monday, January 26, 2026 11:20:01 AM
Rank: Advanced Member
Groups: Member

Joined: 7/21/2014
Posts: 135
Hi,

I'm experiencing a display issue with the Essential Objects WebView component after enabling HighDPI support in my WinForms application (.NET Framework 4.7).

**Configuration:**
- .NET Framework 4.7
- DPI Awareness: PerMonitorV2 (configured via application manifest)

**Manifest configuration:**
Code: XML
<application xmlns="urn:schemas-microsoft-com:asm.v3">
  <windowsSettings>
    <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true/pm</dpiAware>
    <dpiAwareness xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">PerMonitorV2</dpiAwareness>
  </windowsSettings>
</application>


**Issue Description:**
After enabling PerMonitorV2 DPI awareness, the WebView control displays incorrectly after some url load. Some elements appear outside the control's bounds and no scrollbar are displayed. The issue resolves itself when I manually resize the parent form, which suggests a scaling/layout calculation problem during the initial rendering.

I noticed similar issues were reported and fixed in previous versions on your forum. Has this regression been identified in the current version? Is there a patch or updated version available that addresses PerMonitorV2 compatibility for the WebView component?

Thank you for your help.

Fabien

eo_support
Posted: Monday, January 26, 2026 1:34:01 PM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,455
Thanks for letting us know. We will look into it and see what we can find.


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