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web control layout not rendering completely - white screen Options
CodePlayer
Posted: Friday, May 15, 2015 10:58:17 AM
Rank: Member
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Joined: 4/21/2015
Posts: 14
we are having issue with EO.webbrowser. At times content doesn't render completely. Only way for us to recreate at demand is by continuously minimizing and maximizing the window container. I thought calling InvalidateVisual() on locationchanged event would resolve the issue but it doesn't
how do I add the image of the window I am talking about
CodePlayer
Posted: Friday, May 15, 2015 11:50:04 AM
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Joined: 4/21/2015
Posts: 14
Could this be related to chromium issue
https://code.google.com/p/chromium/issues/detail?id=325309

eo_support
Posted: Friday, May 15, 2015 2:24:33 PM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,229
Thank you very much for the information. That issue has already been fixed on the Chromium side. We have a new build that is based on Chrome V41 that is going through testing now. Once that is out we can retest this issue and see if it still occurs.

There is no way for you to post images directly in the forum. However you can send us test files/project by following these instructions:

http://www.essentialobjects.com/forum/test_project.aspx
Jason R.
Posted: Thursday, June 18, 2015 7:46:07 AM
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Joined: 6/12/2015
Posts: 20
eo_support: Where are you at with this update? I am having similar issues. I am using the WebView directly using the Create method in a window handle in the parent process - when window loses focus and then regains focus, the Webview does not re-render until the window is resized, the page is reloaded, etc.
Eurice
Posted: Thursday, June 18, 2015 8:12:40 AM
Rank: Advanced Member
Groups: Member

Joined: 12/10/2014
Posts: 137
Hello there,

We are using this flags as a workaround and it seems to works well for the moment :

EO.WebBrowser.Runtime.ExtraCommandLineArgs += " --enable-threaded-compositing";

Hope it will work for you aswell.
Looking forward to the new version :-)

Regards
eo_support
Posted: Thursday, June 18, 2015 10:25:56 AM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,229
Eurice wrote:
We are using this flags as a workaround and it seems to works well for the moment :

EO.WebBrowser.Runtime.ExtraCommandLineArgs += " --enable-threaded-compositing";

Hope it will work for you aswell.
Looking forward to the new version :-)

Regards


Thanks for sharing!
eo_support
Posted: Thursday, June 18, 2015 10:34:45 AM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,229
Jason R. wrote:
eo_support: Where are you at with this update? I am having similar issues. I am using the WebView directly using the Create method in a window handle in the parent process - when window loses focus and then regains focus, the Webview does not re-render until the window is resized, the page is reloaded, etc.

Hi,

The new build will be out either today or tomorrow.

Thanks!
Jason R.
Posted: Thursday, June 18, 2015 11:04:20 AM
Rank: Member
Groups: Member

Joined: 6/12/2015
Posts: 20
Upon reading more- my issue may be different afterall. It seems to be a issue with the WM_Paint event of the parent window handle not triggering a repaint of the webview. Hopefully the next update fixes this regardless
eo_support
Posted: Friday, June 19, 2015 3:46:47 PM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,229
Jason R. wrote:
Upon reading more- my issue may be different afterall. It seems to be a issue with the WM_Paint event of the parent window handle not triggering a repaint of the webview. Hopefully the next update fixes this regardless


We have just posted the new build on our download page. Can you try the new build and see if it resolves the issue for you?

Thanks!


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