JSRTTIExtension demo

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lasaranza
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Joined: Tue Feb 25, 2020 8:27 am

JSRTTIExtension demo

Post by lasaranza » Fri Mar 27, 2020 12:55 am

Hi,

This demo is using a rtti class extension that has procedures. I am trying to use the rtti extension in my application but my delphi class extension also has functions. How can I send back the result of a function from delphi side to the javascript side? I don't see a way to do it from OnProcessMessageReceived event.

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salvadordf
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Re: JSRTTIExtension demo

Post by salvadordf » Fri Mar 27, 2020 11:40 am

You can send information in both ways. Use TChromium.SendProcessMessage to send a message to the render process or simply execute some custom JavaScript code with that information by using TChromium.ExecuteJavaScript

Read the code comments in the JSExtension demo for more information.

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