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Resolved Internal Browser very slow

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  1. Brett Weaver
    Brett Weaver
  2. PowerBuilder
  3. Thursday, 21 March 2024 23:11 PM UTC

Hi There

The webview2 browser is many times slower displaying web pages than Edge on the same PC going to the same URL.

I have tried both sets of runtime files (Fixed and Green) and the result is the same

There is a small PB2022 R3 application (in source code) that demonstrates the problem attached.

This is something that is going to really affect a system I am working on now.

 

Cheers

Brett

 

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BrowserTest.zip
Can’t send email from application
SQL Anywhere 17 Mystery Error
Accepted Answer
Chris Pollach @Appeon
Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Friday, 22 March 2024 00:13 AM UTC
  2. PowerBuilder
  3. # Permalink

Hi Brett;

  I tried your Test Case PB app with some URL's ..

  • Some opened up at the same speed 1-2 seconds
  • Some were slightly slower WV2 2.5 sec and Edge at 2 seconds

FYI: Testing on W10 real PC version 22H2 build 19045.4170

PS: Hardly any difference in the PB WV2 vs the EverGreen WV2 in my testing as well.

Regards ... Chris

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Brett Weaver
  1. Brett Weaver
  2. Friday, 22 March 2024 00:51 AM UTC
I compiled it as a Power Client so I could run it on other machines. It runs as you say on W10 machines.. Perfectly fine. I am now testing it on other W11 machines
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Brett Weaver
  1. Brett Weaver
  2. Friday, 22 March 2024 00:52 AM UTC
BTW - The PowerClient on my W11 machine runs slowly
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Brett Weaver
  1. Brett Weaver
  2. Friday, 22 March 2024 01:26 AM UTC
My machine appears to be the only one with the problem.. <Sigh> sorry to take your time

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