Top "Filereader" questions

`FileReader` can refer either to the `java.

Detecting a file's content-type when using JavaScript's FileReader interface

I've been setting up an import script for plain-text files in a web application. My script is as follows: function …

javascript import content-type plaintext filereader
Read File stored on some URL using HTML5 File API

I'm using HTML5 file API to upload files to my web application. I have an input element on my web …

javascript html filereader html5-filesystem
How to display a image selected from input type = file in reactJS

I'm trying to display a image selected from my computer in my web app. I referred the following question which …

reactjs filereader input-type-file
Filereader - upload same file again not working

I have sth like drawing app. User can save projects and then load them. When I load first time one …

javascript jquery file filereader
How can I test a change handler for a file-type input in React using Jest/Enzyme?

I want to test whether my React component can use FileReader to import the contents of a user-selected file from …

javascript reactjs filereader jestjs enzyme
HTML5 File API: get File object within FileReader callback

With the new File API in Javascript you can read files in Javascript to create dataURLs to show clientside pictures …

javascript file html filereader
Access Uint8Array in javascript ArrayBuffer

I've got a javascript ArrayBuffer generated from a FileReader ReadAsArrayBuffer method on a jpeg file. I'm trying to access the …

javascript wcf filereader
Example for file read/write with NSFileHandle

Are there good examples for doing file read/write in chunks with objective c? I am new to objective-c and …

objective-c file-io filereader filewriter
Alternative to readAsBinaryString for IE10

It seems that readAsBinaryString, a method of the JavaScript FileReader object, is not supported in IE10. I've tried the following, …

javascript html internet-explorer-10 filereader
Read binary data from an image and save it with JavaScript

I want to read the binary data of an image and then save it again to my local disk with …

javascript html image filereader binary-data