Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
What is HTML5 file Blob.slice() method
The HTML5 file Blob.slice() method is useful for creating a Blob object containing the data. This data is in the specified range of bytes of the source Blob.
Let us see an example to send and receive binary data using slice(). This example sends a text and uses the POST method to send the "file" to the server:
var val = new XMLHttpRequest();
val.open("POST", url, true);
val.onload = function (event) {
};
var blob = new Blob(['demo'], {type: 'text/plain'});
val.send(blob);
Updated on: 29-Jan-2020
180 Views
Advertisements