globalkey | Node/Electron library for global key listening | Runtime Evironment library

by willdoescode Rust Version: 1.0.7 License: No License

X-Ray Key Features Code Snippets(10)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | globalkey Summary

globalkey is a Rust library typically used in Server, Runtime Evironment, Nodejs, Electron applications. globalkey has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Node/Electron library for global key listening.

Support

Quality

Security

License

Reuse

Support

globalkey has a low active ecosystem.

It has 12 star(s) with 0 fork(s). There are 1 watchers for this library.

It had no major release in the last 12 months.

globalkey has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of globalkey is 1.0.7

Quality

globalkey has no bugs reported.

Security

globalkey has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

globalkey does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

globalkey releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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globalkey Key Features

No Key Features are available at this moment for globalkey.

globalkey Examples and Code Snippets

Flutter || Edit or delete popup of WebView

JavaScript

Lines of Code : 361

License : Strong Copyleft (CC BY-SA 4.0)

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 var noncase = "self.onbeforeunload=null";
                webViewController?.runJavascript( noncase);

Scaffold(
        floatingActionButton: Row(
          mainAxisAlignment: MainAxisAlignment.end,
          chil

How to add RefreshIndicator with FutureBuilder on Flutter

Lines of Code : 23

License : Strong Copyleft (CC BY-SA 4.0)

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GlobalKey _key = GlobalKey();

return RefreshIndicator(
    onRefresh: _refresh,
    child: Container(
      key: _key,
      child: ListView(
      physics: AlwaysScrollableScrollPhysics(),
      children: [

Save and print generated barcode as image

Lines of Code : 36

License : Strong Copyleft (CC BY-SA 4.0)

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  GlobalKey _screenShotKey = GlobalKey();

RepaintBoundary(
 key: _screenShotKey,
 child: Center(
      child: BarcodeWidget(
        data: widget.product.productId!,
        barcode: Barcode.code128(),
        widt

Flutter - I want to use GestureDetector rather than button

Lines of Code : 83

License : Strong Copyleft (CC BY-SA 4.0)

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import 'package:flutter/material.dart';

import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget bui

Flutter - I want to display it on the screen right away rather than a file after the screenshot is taken

Lines of Code : 77

License : Strong Copyleft (CC BY-SA 4.0)

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import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Mat

Navigation Error with GetX State Management:

Lines of Code : 102

License : Strong Copyleft (CC BY-SA 4.0)

Copy

import 'package:device_preview/device_preview.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:get_storage/get_storage.dart';

import '../../routes/inde

How to correctly start and end or animation and changing text from other class flutter

JavaScript

Lines of Code : 165

License : Strong Copyleft (CC BY-SA 4.0)

Copy

class AnimatedWidget extends StatefulWidget {
  AnimatedWidget({Key key}) : super(key: key);

  @override
  _AnimatedWidgetState createState() => _AnimatedWidgetState();
}

class _AnimatedWidgetState extends State
    with SingleTickerP

create info popup in Flutter

Lines of Code : 49

License : Strong Copyleft (CC BY-SA 4.0)

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class HomePage extends StatelessWidget {
  final GlobalKey _key = GlobalKey();

  void _showOverlay(context) async {
    final box = _key.currentContext.findRenderObject() as RenderBox;
    final offset = box.localToGlobal(Offset.zero);

Flutter Slide Transition To a Specific Location

Lines of Code : 111

License : Strong Copyleft (CC BY-SA 4.0)

Copy

import 'package:flutter/material.dart';

class SlideToPosition extends StatefulWidget {
  @override
  _SlideToPositionState createState() => _SlideToPositionState();
}

class _SlideToPositionState extends State {
  GlobalKey target = Gl

How can I save a qrimage in flutter?

JavaScript

Lines of Code : 129

License : Strong Copyleft (CC BY-SA 4.0)

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import 'package:flutter/material.dart';
import 'package:qr_flutter/qr_flutter.dart';
import 'package:flutter/services.dart';
import 'dart:async';
import 'dart:typed_data';
import 'dart:ui';
import 'dart:io';
import 'package:flutter/renderi

Community Discussions

Trending Discussions on globalkey

Flutter : No ScaffoldMessenger widget found

How can i add dynamically a Column to a DataTable?

A RenderFlex overflowed by 103 pixels on the bottom

Use AnimatedList inside a StreamBuilder

The argument type 'Widget Function()' can't be assigned to the parameter type 'String? Function(String?)?' In flutter

Multiple widgets used the same GlobalKey with FormBuilder

flutter opening a drawer using a button inside a scaffold body

Flutter: No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp()

how to display validation error message out from the textfield in flutter

Flutter: How to make a Form that is longer than one screen

QUESTION

Flutter : No ScaffoldMessenger widget found

Asked 2021-Jun-14 at 14:37

I am trying to create a snackbar on the click of a button in flutter, but getting exception that No ScaffoldMessenger widget found. The same code seems to work properly in the Flutter sample mentioned in docs. Am I missing something here? Thanks.

Here's my main.dart file

...

ANSWER

Answered 2021-Mar-27 at 16:57

scaffoldMessengerKey.currentState.showSnackBar(mySnackBar); scaffoldMessengerKey.currentState.hideCurrentSnackBar(mySnackBar); scaffoldMessengerKey.currentState.removeCurrentSnackBar(mySnackBar);

Source https://stackoverflow.com/questions/66833689

QUESTION

How can i add dynamically a Column to a DataTable?

Asked 2021-Jun-13 at 17:16

in my Project i have a DataTable, where the user can input data. So far the user can add and remove Rows to the DataTable. But i dont know how to add Columns. The problem is, that with each added Column, every row needs an additional cell. How to implement that in my Code?

Here is my Code so far:

...

ANSWER

Answered 2021-Jun-13 at 17:16

You have to create a loop through _rowList

use List.add(v) instead of List.insert(length-1, v)
it's better to call setState after changing data

Source https://stackoverflow.com/questions/67959810

QUESTION

A RenderFlex overflowed by 103 pixels on the bottom

Asked 2021-Jun-12 at 21:24

════════ Exception caught by rendering library ═════════════════════════════════ A RenderFlex overflowed by 103 pixels on the bottom. The relevant error-causing widget was Column lib\…\words\add.dart:61

what should I change in my code? Is there any way to do it? In case you want to see the code please let me know I will update more

...

ANSWER

Answered 2021-Jun-12 at 21:24

Wrap the Form widget with a SingleChildScrollView

This error happens when the content of a Widget is larger than its parent's size.

Source https://stackoverflow.com/questions/67953080

QUESTION

Use AnimatedList inside a StreamBuilder

Asked 2021-Jun-12 at 18:16

I am building a chat app with firebase and I am currently storing each message as a document inside a collection in firebase. I use a StreamBuilder to get the latest messages and display them. I want to add an animation when a new message is received and sent. I have tried using an Animatedlist, however, I don't get how to make it work with a StreamBuilder. As far as I understand I would have to call the insertItem function each time a new message is added. Is there a smarter way to do it? Or how would this be implemented?

This is what I have so far:

...

ANSWER

Answered 2021-Jun-12 at 18:16

You can update your widget's State to this below:

Source https://stackoverflow.com/questions/67929154

QUESTION

The argument type 'Widget Function()' can't be assigned to the parameter type 'String? Function(String?)?' In flutter

Asked 2021-Jun-11 at 13:25

customeradd.dart error image I tried to create |CustomerAddingpage layout that contains user inputs usingmixinsinFlutter`.

I made a globalkey to validate the form.

and I had 4 Textfield methods as widgets represents user inputs, but when I try to call mixins my validator it gives red sign saying;

The argument type Widget Function() can't be assigned to the parameter type String?

"validation_mixin.dart" page below

...

ANSWER

Answered 2021-Jun-11 at 12:57

I think Dart is confused with the function name and mixin name they are the same!

Please try below code :-

Source https://stackoverflow.com/questions/67937171

QUESTION

Multiple widgets used the same GlobalKey with FormBuilder

Asked 2021-Jun-09 at 17:25

The following minimally reproducible dummy code throws this error:

...

ANSWER

Answered 2021-Jun-09 at 17:06

They are using the same key because when you create the FormBuilderWrapper you pass the key to it, and then inside you return a formBuilder passing the same key you gave the FormBuilderWrapper.

for what i understand, it does not matter that the key just "passes by" and goes to the FormBuilder, because FormBuilderWrapper is still being created with that key.

Source https://stackoverflow.com/questions/67908601

QUESTION

flutter opening a drawer using a button inside a scaffold body

Asked 2021-Jun-09 at 06:17

What I have A custom button with onpress to open a drawer, my build snippet : (inside MyClassState)

...

ANSWER

Answered 2021-Jun-09 at 06:17

You didn't declared endDrawer in scaffold, Here is the your updated code

Source https://stackoverflow.com/questions/67898340

QUESTION

Flutter: No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp()

Asked 2021-Jun-05 at 07:25

[core/no-app] No Firebase App '[DEFAULT]' has been created - call Firebase.initializeApp()

Where create call Firebase.initializeApp() ?

what should I change in my code? Is there any way to do it? In case you want to see the code please let me know I will update more.

auth.dart

...

ANSWER

Answered 2021-Jun-05 at 07:01

Did you complete all the installation steps?

if you answer is yes :

you must check this link

Source https://stackoverflow.com/questions/67847111

QUESTION

how to display validation error message out from the textfield in flutter

Asked 2021-Jun-03 at 05:26

how to display "this field is required" message out from the box. this message will display on button click.

here is the textfield code

-------------------EDITED QUESTION-------------------

Here is your code and modified it by adding one more textformfield

...

ANSWER

Answered 2021-Jun-02 at 08:42

This will work for you.

Source https://stackoverflow.com/questions/67801584

QUESTION

Flutter: How to make a Form that is longer than one screen

Asked 2021-Jun-02 at 19:23

I want to make a very basic flutter form with validation. But, I will have more questions than will fit on one screen, so I put my form fields in a ListView, like this:

...

ANSWER

Answered 2021-Jun-02 at 19:23

If you put your widgets into a column the optimization should be turned off. But you can't directly scroll a column. Enter SingleChildScrollView. It's a widget that lets you scroll a single widget that will be its child.

So change this code:

Source https://stackoverflow.com/questions/67810838

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install globalkey

You can download it from GitHub.
Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.

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