Wie komme ich an den IPC?

Question

In main.js, mache ich das:

const {app, BrowserWindow, ipc} = require('electron') 
window-two = new BrowserWindow({width: 800, height: 600, show: false}) 
... 
ipc.on('second-window', (event, arg)=> { 
    window-two.show() 
}) 

Dieses beim Start in den folgenden JavaScript-Fehler führt immer:

A JavaScript error occurred in the main process Uncaught Exception:
TypeError: Cannot read property 'on' of undefined at Object. (/myapp/main.js:11:4)

Zeile 11 der Anruf ipc.on() ist. Was mache ich falsch?

Answer 1

ändern const {app, BrowserWindow, ipc} = require('electron') zu:

const {app, BrowserWindow, ipcMain} = require('electron') 

ipcMain.on('second-window', (event, arg)=> { 
    window-two.show() 
})