External pump ecapsulated in a TFrame

[Esico]

Hi Salvador

I tested the FMXExternalPumpBrowser a while back and it was a bit slow back then but it seems pretty fast now. I can hardly see any lag. Very usable.
Pretty impressive!

So i'm trying to create a demo project with the FMXTabbedOSRBrowser as example to remove the tabs and have only the bare minimum functional version with:

- TFrame (for maximum project portability)
- External pump (for maximum GUI flexability)
- All messages needed for resizing, typing

I don't want to use the tabs because I dont need it in my projects and it needs to be simple.

Anyway I can't get it to work. I get an exception in the external pump message.

I hope you or some else can help and tell me what I'm doing wrong here. I attached the project.

Best regards,
Edward

TabbedBrowser.zip

[Sergray]

I am doing a similar project with MDI and the external pump. An exception began to appear in the version of CEF 87. I use CEF 86 and wait for the developers to fix it. They wrote here that the error is known.

[salvadordf]

Hi Salvador

I tested the FMXExternalPumpBrowser a while back and it was a bit slow back then but it seems pretty fast now. I can hardly see any lag. Very usable.
Pretty impressive!

So i'm trying to create a demo project with the FMXTabbedOSRBrowser as example to remove the tabs and have only the bare minimum functional version with:

- TFrame (for maximum project portability)
- External pump (for maximum GUI flexability)
- All messages needed for resizing, typing

I don't want to use the tabs because I dont need it in my projects and it needs to be simple.

Anyway I can't get it to work. I get an exception in the external pump message.

I hope you or some else can help and tell me what I'm doing wrong here. I attached the project.

Best regards,
Edward

TabbedBrowser.zip

Sorry for the long delay.

The attached demo in your message is a VCL project but you took an FMX demo as an example.
In addition to that, the attached TabbedBrowser project seems to be based in an old demo without an external pump.

I hope this helps but I just uploaded a new version of the FMXTabbedBrowser and FMXTabbedOSRBrowser demos with tab navigation controls and an extra button to hide and show the tabs.

If you needed a demo like FMXTabbedOSRBrowser but without the tabs then download CEF4Delphi again from GitHub.
It uses a message pump and It works fine.

I am doing a similar project with MDI and the external pump. An exception began to appear in the version of CEF 87. I use CEF 86 and wait for the developers to fix it. They wrote here that the error is known.

I tested the latest MDIExternalPumpBrowser demo and it seems to work correctly.

I recently changed a few parameters in some important events. That could be causing the issues you're describing.
Read the last messages in this thread for more information :
https://www.briskbard.com/forum/viewtopic.php?f=8&t=739

Sometimes Delphi keeps outdated DCU and BPL files that could also cause this issue.
Follow these instructions to make a clean install :
https://www.briskbard.com/forum/viewtopic.php?f=8&t=772#p3481

Please, provide step by step instructions to reproduce that issue if you still have it after upgrading to the latest CEF4Delphi version.

[Esico]

Hi Salvador,

Thanks for the great support and your effort.

I will get back to you next week with my results.

Thanks!

[Esico]

Works!