dropzone upload only one file

Question

I am using dropzone.js for my drag-drop file upload solution. I want to upload only one file,if i upload second file the first one should be remove and second one should be uplo

Answer 1

Limiting maxFiles to 1 still allow selecting multiple files in upload dialog. To disallow selecting multiple images in configuration specify following init function:

maxFiles:1,
init: function() {
    this.hiddenFileInput.removeAttribute('multiple');
}