The HTML DOM FileUpload disabled property returns and modify the value of disabled attribute of a FileUpload input type in HTML.
Syntax
Following is the syntax −
1. Returning disabled
object.disabled
2. Setting disabled
object.disabled = true|false;
Example
Let us see an example of HTML FileUpload disabled property −
<!DOCTYPE html>
<html>
<head>
<style>
body{
background-color:#397367;
color:#fff;
padding:10px;
}
p{
font-size:1.2rem;
}
input{
width:200px;
border:none;
margin:10px 0;
}
.btn{
display:block;
margin:10px 0;
background-color:#22223B;
color:#fff;
border:none;
height:30px;
border-radius:50px;
font-weight:bold;
padding:0.5rem 1rem;
cursor:pointer;
outline:none;
}
</style>
</head>
<body>
<h1>FileUpload disabled Property Example</h1>
<p>Are you able to choose file?</p>
<input type="file">
<button onclick="enableDis()" class='btn'>Enable/Disable Choose File</button>
<script>
function enableDis() {
var chooseFileBtn = document.querySelector("input");
if(chooseFileBtn.disabled === true){
chooseFileBtn.disabled = false;
} else {
chooseFileBtn.disabled = true;
}
}
</script>
</body>
</html>This will produce the following output −
Output
Click on “Enable/Disable Choose File” button to enable/disable Fileupload input type.
