CODEWITHSUNDEEP
node.jselectron
Arief Budi Prasetyo
Arief Budi Prasetyo

Reputation: 31

How to enable nodeIntegration on child window

I'm working on electron project that must have child window for the app. I set nodeIntegration: true for main window and I want to apply that to the child window too, but for some reason I can't. I need to enabling nodeIntegration because I want use that on child window.

To create the child window I used window.open function from electron and set nodeIntegration to true but the status is still false on child window.

Here is my code:

if(content === 'main'){
    let mainSheet = './sheets/main_sheet.html';

    //open in proxy window
    let readerWin   = window.open(mainSheet, '', `
    maxWidth=2048,
    maxHeight=2048,
    width=1920,
    height=1080,
    fullscreenable=true,
    contextIsolation=1,
    nodeIntegration=true,
    frame: false`)
}

This is the error on child window image

i want to make read and write file system in the child window. When i load another file to the main_sheet.html the error above appeared.

this main_sheet.html file:

<!DOCTYPE html>
<html>
  <head>
    ....
    <script src="../fileSystem/filesystem.js"></script>
    ...
  </head>
  <body>
      .....
  </body>
</html>

and filesystem.js file:

const fs = require("fs");

let saveBTN = document.getElementById('save-data');

saveBTN.addEventListener('click', (e) => {
    fs.writeFile("temp.txt", data, (err) => {
        if (err) console.log(err);
        console.log("Successfully Written to File.");
    });
})

How to enable nodeIntegration on child window using window.open function so i can using read and write in electron ?

Upvotes: 1

Views: 780

Answers (1)

Sudhakar Ramasamy
Sudhakar Ramasamy

Reputation: 1759

The features string follows the format of standard browser, but each feature has to be a field of BrowserWindow's options.

Try, (Set contextIsolation to no)

   `maxWidth=2048,
    maxHeight=2048,
    width=1920,
    height=1080,
    fullscreenable=yes,
    contextIsolation=no,
    nodeIntegration=yes,
    frame=no`

Refer https://electronjs.org/docs/api/window-open

Refer https://developer.mozilla.org/en-US/docs/Web/API/Window/open#Window_features

Upvotes: 2

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