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ReportViewer winform Preview print win10 print content is not centered

mengyuan bai 0 Reputation points
2023-02-03T02:45:11.34+00:00

I used ReportViewer to load the rdlc report and preview and print, but the contents did not display in the center when the resolution of win10 system was 125%, but the contents displayed in the center normally when I switched to the 100% resolution and then preview and print. May I ask how to deal with this problem in the code? I haven't found a better solution yet.

Developer technologies | C#
Developer technologies | C#

An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.

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  1. Reza Aghaei 4,996 Reputation points Volunteer Moderator
    2023-02-03T02:58:28.3033333+00:00

    Have you made your application DPI aware?

    Try making your application DPI-Aware:

    1. Add new Item, and search for manifest. Choose Application Manifest File to your project.
    2. In the app.manifest file, uncomment the part that is related to DPI-Awareness: 
         <application xmlns="urn:schemas-microsoft-com:asm.v3">
     <windowsSettings>
       <dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>
     </windowsSettings>
   </application>
    3. Then in your app.config file, add EnableWindowsFormsHighDpiAutoResizing setting its value to true: 
         <appSettings>
     <add key="EnableWindowsFormsHighDpiAutoResizing" value="true"/>
   </appSettings>

    Now when you run the application, on different DPI everything should work well.

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