dropzone | use drag'n'drop library | File Upload library

 by   dropzone JavaScript Version: 6.0.0-beta.2 License: Non-SPDX

kandi X-RAY | dropzone Summary

kandi X-RAY | dropzone Summary

dropzone is a JavaScript library typically used in User Interface, File Upload, jQuery applications. dropzone has no bugs, it has no vulnerabilities and it has medium support. However dropzone has a Non-SPDX License. You can install using 'npm i dropzone' or download it from GitHub, npm.

Dropzone is a JavaScript library that turns any HTML element into a dropzone. This means that a user can drag and drop a file onto it, and Dropzone will display file previews and upload progress, and handle the upload for you via XHR. It's fully configurable and can be styled according to your needs.

            kandi-support Support

              dropzone has a medium active ecosystem.
              It has 17364 star(s) with 3330 fork(s). There are 404 watchers for this library.
              It had no major release in the last 12 months.
              There are 114 open issues and 1707 have been closed. On average issues are closed in 743 days. There are 12 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of dropzone is 6.0.0-beta.2

            kandi-Quality Quality

              dropzone has 0 bugs and 0 code smells.

            kandi-Security Security

              dropzone has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              dropzone code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              dropzone has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              dropzone releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions are available. Examples and code snippets are not available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed dropzone and discovered the below as its top functions. This is intended to give you an instant insight into dropzone implemented functionality, and help decide if they suit your requirements.
            • Guard method on obj
            • Guard given value if undefined is undefined otherwise return null
            Get all kandi verified functions for this library.

            dropzone Key Features

            No Key Features are available at this moment for dropzone.

            dropzone Examples and Code Snippets

            Javascript Interactjs - Delete div item on drop in dropzone
            JavaScriptdot img1Lines of Code : 195dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            * ineracjs
            * drag and drop
            var element = document.querySelector('.draggable');
            var x = 0; var y = 0
            Dropzone.js acceptedFiles not working with drag&drop
            Lines of Code : 12dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                const maxFilesNumber = 1;
                //after complete adding files, remove if not accepted or maxFilesNumber reached
                    dropzone.on("complete", (file) => {
                      if (!file.accepted || dropzone.files.length > maxFilesNumber)
            drag drop than removing files
            JavaScriptdot img3Lines of Code : 132dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                    var dropZone = document.getElementById('dropZone');
                    var details = document.querySelector('#imgDetail');
                    // dragover
                    dropZone.addEventListener('dragover', function
            How to customize Dropzone js?
            JavaScriptdot img4Lines of Code : 471dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            body {
                background-color: #f8f8f8;
            .dz {
                margin-top: 180px;
                border: dashed !important;
                border-color: #ccc !important;
                border-radius: 10px !important;
                /* REQUIRED. This will prevent the dropzone area from getting 
            How to drag html shapes into mxgraph canvas
            JavaScriptdot img5Lines of Code : 80dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            function onDragOver(event) {
            function onDragStart(event) {
                .setData('text/plain', event.target.id);
                .backgroundColor = 'yellow';
            Remove CSS Class on 'Drop' Event - JavaScript
            JavaScriptdot img6Lines of Code : 59dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            var dropZone = document.getElementById("drop-zone");
            // change border on file dragover by adding the class "drop"
              function (e) {
            How do I handle multiple files in a form without knowing the amount of them?
            Lines of Code : 96dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            public IEnumerable CartFiles { set; get; }
            Dropzone.autoDiscover = false;
            var options = {
                paramName: "CartFiles",
                addRemoveLinks: true,
                autoDiscover: false,
                autoProcessQueue: false,
            Invalid dropzone element
            JavaScriptdot img8Lines of Code : 59dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            PDF Drag PDF file here or click to browse @csrf
            jpg, png, jpeg Drag image file here or
            click to browse
            $(function () {
            ASP.NET Core Dropzone issues
            JavaScriptdot img9Lines of Code : 48dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                    Select what Category this KB article applies to
                    PC & On-site Services
                    Office 365
                    OneDrive & SharePoint
                    IT Support
            Drag and drop elements with different id's into their corresponding dropzones
            JavaScriptdot img10Lines of Code : 84dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            var dragged;
            function allowDrop(event) {}
            /* events fired on the draggable target */
            function drag(event) {
            document.addEventListener("dragstart", function(event) {
              // store a ref. on the dragged elem
              dragged = event.target;

            Community Discussions


            The unauthenticated git protocol on port 9418 is no longer supported
            Asked 2022-Mar-27 at 13:23

            I have been using github actions for quite sometime but today my deployments started failing. Below is the error from github action logs



            Answered 2022-Mar-16 at 07:01

            First, this error message is indeed expected on Jan. 11th, 2022.
            See "Improving Git protocol security on GitHub".

            January 11, 2022 Final brownout.

            This is the full brownout period where we’ll temporarily stop accepting the deprecated key and signature types, ciphers, and MACs, and the unencrypted Git protocol.
            This will help clients discover any lingering use of older keys or old URLs.

            Second, check your package.json dependencies for any git:// URL, as in this example, fixed in this PR.

            As noted by Jörg W Mittag:

            There was a 4-month warning.
            The entire Internet has been moving away from unauthenticated, unencrypted protocols for a decade, it's not like this is a huge surprise.

            Personally, I consider it less an "issue" and more "detecting unmaintained dependencies".

            Plus, this is still only the brownout period, so the protocol will only be disabled for a short period of time, allowing developers to discover the problem.

            The permanent shutdown is not until March 15th.

            For GitHub Actions:

            As in actions/checkout issue 14, you can add as a first step:

            Source https://stackoverflow.com/questions/70663523


            How to Upload Images to Firebase Storage and Get Image's Download URL's When Using Dropzone in React.js
            Asked 2022-Jan-28 at 20:31

            I have a component in my react website that allows my users to upload multiple images just by either clicking or dragging and dropping.

            When I upload the images they are being saved in my firebase storage but the URL's for each indiviual image are not being set and i get a firebase error that reads:



            Answered 2022-Jan-28 at 20:31

            update onFilesDrop function

            Source https://stackoverflow.com/questions/70880777


            How to download BLOB after compression
            Asked 2022-Jan-04 at 15:56

            i use dropzone.js and image-compressor libraries. But i am struggle to download the blob. Any advices how i can do it . Thats below is my code



            Answered 2022-Jan-04 at 15:56

            I found the solution by myself. I made ObjectURL of the blob and after that i create an "a" element

            Source https://stackoverflow.com/questions/70579935


            Not able to understand the issue in react dependency
            Asked 2021-Dec-21 at 08:36

            I have to use react translation for multiple languages. When I am installing



            Answered 2021-Dec-21 at 07:38

            Uncaught TypeError: Cannot read properties of undefined (reading 'string')

            I believe the issue is where you are declaring your proptypes for StarRating.

            Source https://stackoverflow.com/questions/70431729


            How do I Prevent Opening in New Tab When Dragging Image/s in Div in React
            Asked 2021-Dec-09 at 09:50

            I have succesfully implemented adding multiples images by clicking the browser button. My problem is when I wanted to drag image/images. It opens a new tab. How do I prevent it opening? I already put e.preventDefault() but its still opening.

            Codesandbox is here CLICK HERE



            Answered 2021-Nov-03 at 07:37

            Firstly, you need to preventdefault on the onDrop hander too. Also, The event from the onDrop is different from the onChange event, so you will need to handle it differently. Here is an example:

            Source https://stackoverflow.com/questions/69820897


            Why I'm getting Cannot read property 'tagName' of null on a SVG?
            Asked 2021-Oct-29 at 05:21

            I'm getting this error after I've updated the packages in my package JSON file.



            Answered 2021-Oct-29 at 05:21

            As discussed in the comments you should update your webpack configuration to handle loading svg files. inside the module.rules array you should add the following:

            Source https://stackoverflow.com/questions/69763661


            Using process.env in react
            Asked 2021-Oct-16 at 07:24

            I am trying to dynamically assign the IP address based if it is a production or development environment.

            The react is served via a Django app.

            The .env is in the root project of the react app at the same level as the package.json file



            Answered 2021-Oct-14 at 09:18


            Why does Docker gets stuck after running npm install?
            Asked 2021-Oct-14 at 21:49

            Im facing a problem when I try to run some containers with docker-compose. One of them a React project. The problem is that when docker tries building the React project, it builds fine, without any problems but... it stucks at the end of the build process and doesnt continue with the other steps of the Dockerfile. Im pretty new to Docker, so I guess I must have missed something, but it seems ok to me.

            What I've tried:

            At the root of the React project, where the Dockerfile is, I executed 'docker build .' and it shows this:

            console output:



            Answered 2021-Oct-14 at 21:49

            I solved it by updating docker and waiting :) . Yes, docker hangs up there but give it time it surely will move on and finish the process.

            Source https://stackoverflow.com/questions/69575465


            CSRF Token problem when I add dropzone to an existing form in Django
            Asked 2021-Oct-13 at 23:58

            I'm working with a Django form using dropzone to upload images. But I don't want to add the dropzone to the entire form, just to a div of it. Here is the template:



            Answered 2021-Oct-13 at 17:26

            Looking at the django docs I see it being called X-CSRFToken not X-CSRF-TOKEN. Try fixing that and uncommenting your header code.

            The code I see in the docs for getting the token is document.querySelector('[name=csrfmiddlewaretoken]').value try replacing yours with that. Just be sure you have {% csrf_token %} in your page somewhere.

            Source https://stackoverflow.com/questions/69550424


            I deployed my project, I am getting this error Input file contains unsupported image format
            Asked 2021-Oct-04 at 15:44

            I am trying to build in my production environment (i using GitHub actions to do the deploy), but the wrong is what the node is not the same between in my local

            in my local i have this version:



            Answered 2021-Oct-01 at 04:43

            but i dont know what is the node version on github actions i can not reproduce the error in my local, because of the version are not the same

            You could use setup-node action to make the version exactly same with your local:

            Source https://stackoverflow.com/questions/69400311

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


            No vulnerabilities reported

            Install dropzone

            📚 Full documentation
            💾 Download link containing JavaScript UMD modules and CSS files (full and minimised)
            ⚙️ src/options.js for all available options


            If you need support please use the discussions section or stackoverflow with the dropzone.js tag and not the GitHub issues tracker. Only post an issue here if you think you discovered a bug. If you have a feature request or want to discuss something, please use the discussions as well.
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            npm i dropzone

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