Questions tagged [chrome-app-developer-tool]

The Chrome Apps Developer Tool helps developers build and debug Chrome Apps and Extensions.

The Chrome Apps Developer Tool helps developers build and debug Chrome Apps and Extensions.

The features include:

  • Separate view for unpacked apps/extensions
  • Inspect views for inspecting app/extension pages using dev tools
  • Reload an app/extension
  • Launch an app/extension
  • View permissions
  • Pack an app/extension
  • Uninstall an app/extension
  • Load an unpacked app/extension
  • Search for app/extension
41 questions
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Use the chrome.idle API to restart application

I have a Chrome kiosk app that basically just uses webview to allow someone to browse through a catalog. I found the chrome.idle API, and believe I understand how to set idle time and query if the device is idle, but can I have it restart the…
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Focus lost when Fullscreened in chrome app

I created a simple chrome app which has only one text div element by id "sample". I'm testing on chromebook. The problem is this: I typed few keys in text input. I pressed the full screen button in Chromebook. The focus on the text input element…
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1 answer

I have a list of questions, when I try to get data from it, it gives me a null output

This is the error I got : The body might complete normally, causing "null" to be returned, but the return type, 'List quiz', is a potentially non-nullable type Try adding either a return or a throw statement at the end. List getsoals() { …
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2 answers

Drop down button flutter error exception with Null value

======== Exception caught by widgets library ======================================================= The following assertion was thrown building MyHomePage(dirty, dependencies: [MediaQuery], state: _MyHomePageState#a3bdf(tickers: tracking 1…
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Problem Related to Android Studio, Module version not found exception

When I try tot implementing this ‘com.andrognito.patternlockview:patternlockview:1.0.0’ dependency it Shows could not found com.andrognito.patternlockview:patternlockview:1.0.0 Please can anyone help me to fix this error I want to create pattern…
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my app is facing this error Unable to install the application Installation failed

application Installation failed.. my app is facing this error Unable to install the application Installation failed.. [1]: https://i.stack.imgur.com/9WPRw.jpg i am a game developer my application is getting rejected by galaxy store. although the…
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1 answer

why i can'nt be able to change the color of buttons

I have added new colors in color.xml and set those color in main.xml file to buttons but the color of my buttons is still blue/default i don'nt know why this happen. if anyone know what is the problem then please help me to solve this issue. Code…
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Chrome Extension: Open dev tools Panel Onclick

I am using the chrome extension API chrome.devtools.panels.create to create a dev tool panel. ``chrome.devtools.panels.create("My Console", "https://cdnjs.cloudflare.com/ajax/libs/browser-logos/63.0.0/chromium/chromium_48x48.png", "panel.html", …
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0 answers

TypeError with Chrome API

I've got a react project going that injects itself into a chrome extension through the content script. I've installed the @types/chrome and in my app.tsx I've included /// and tried /* global chrome */ as well. However,…
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Can we run chrome app code simply as web application through local server?

I have chrome app which I run by adding it to chrome browser. My question is as it is a javascript code can I run this code using local server for ex. python SimpleHTTPServer etc? The app uses chrome serial API. I tried running it through local…
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Download image obtained from chrome.tabs.captureVisibleTab

From chrome.tabs.captureVisibleTab() i get dataURL How can i download this image by using javascript?
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1 answer

Chromeapp set div display style

I am trying to create a menu-app, and ran into some trouble when trying to set the div style to "display:none;". I ran the code in jsfiddle, and it works fine. Here is my manifest: { "manifest_version": 2, "name": "MenuProject", "short_name":…
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1 answer

My image called to is not showing up

I am new to coding and trying to make a chrome app which basically displays a bunch of fake error messages. I called to the image with a button, but the image is not showing up. Could someone please help and tell me what I am doing wrong?? Here is…
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1 answer

How to Trace Ajax Call Back or Debug Ajax Requests in Chrome or any other Good and Famous Browser

I'm doing a project which ,obviously, uses Ajax to handle lots of requests from User Interface. Once of which is to "Filter" the given list of users. I'm using it with Laravel at back end. So the scenario is that when I filter users by their…
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1 answer

WebView won't delete cookies/storage even after clearData, no persist value, and terminate - Chrome Kiosk App

I have a Kiosk App that will be used to collect public signups and the signup page is a public website that is displayed in a controlled WebView. I need to clear all of the user's personal data from the WebView cache but can't seem to do that using…