B4J Question Websocket - Get Variable from HTML using websocket

aaronk · Dec 22, 2020

Hi,

This is a follow up to my other thread (https://www.b4x.com/android/forum/threads/websocket-get-html-selected-option-id.125643/)

If on my webpage I have a variable, is there a way in returning that using the web socket in my B4J app ?

JavaScript:

var test = "testing";

Is there a way in returning 'testing' from the variable in the B4J app ?

DonManfred · Dec 22, 2020

Create a DIV/P Tag in your website (giving it a unique ID), output the var in this DIV/P and fetch the content similar to the code in the other thread.

aaronk · Dec 22, 2020

DonManfred said:
Create a DIV/P Tag in your website (giving it a unique ID), output the var in this DIV/P and fetch the content similar to the code in the other thread.

Yeah, that is what I was thinking of doing, but wasn't sure if there was a way in getting it directly.

B4J Question Websocket - Get Variable from HTML using websocket

aaronk

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DonManfred

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aaronk

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B4J Question Websocket - Get Variable from HTML using websocket

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