How to Call JavaScript Objects, Functions or Global Variables From Python Side?

Specification

• pywebview version: 3.5
• operating system: Windows 10
• web renderer: any

Description

Sometime we need to access objects, functions or valuables from Javascript side. Is there a way to do it? Right now it seems webview.window.evaluate_js() is the only way to comunicate with JS.

[XieB]

it work well. But i notice that it is low performance when i try call javascript from python side on windows. javascript always return something can resolve it like this thanks a lot

[martinlombana]

With current published version, I confirm there is still a delay if I do not put a return in the js version.

El El jue, 6 oct 2022 a las 9:24, Roman @.***> escribió:

@martinlombana https://github.com/martinlombana You can try removing the delay and see if it still works. I have spent a fair time of resolving deadlocks back in the day and this delay was added to resolve one of deadlocks. I don’t remember details, so as mentioned it may be the case it is no longer needed.

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Martín Lombana

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