Showing C# File Content in JavaScript - A Step-by-Step Guide

Is there a way to showcase this File (c#) on a JavaScript site?

return File(streams.First(), "application/octet-stream", Path.GetFileName(element.Path));

I am looking for something similar to this:

<img id="myImg" src="_____" width="107" height="98">

Answer №1

To begin, start by downloading the image using JavaScript and converting it into a urlObject. You can achieve this with the following function:

function convertToDataUrl(url, callback) {
     var xhr = new XMLHttpRequest();
     xhr.responseType = "blob";
     xhr.onload = function() {
       document.getElementById("myImg").src = URL.createObjectURL(this.response);
     }
     xhr.open("GET", "/path/to/image/file");
     xhr.send();
}

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