Ext.js – Multiline User Input Box is also like the prompt box but it allows THE user to enter multiline information instead of just one line.
Syntax
Following is a simple syntax.
Ext.MessageBox.show ({
title: 'Details',
msg: 'Please enter your details:',
width:300,
buttons: Ext.MessageBox.OKCANCEL,
multiline: true, // this property is for multiline user input.
fn: callbackFunction
});
Example
Following is a simple example showing the usage.
<!DOCTYPE html>
<html>
<head>
<link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css"
rel = "stylesheet" />
<script type = "text/javascript"
src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/ext-all.js"></script>
<script type = "text/javascript">
Ext.onReady(function() {
Ext.create('Ext.Button', {
renderTo: Ext.getElementById('msgBox'),
text: 'Click Me',
listeners: {
click: function() {
Ext.MessageBox.show ({
title: 'Details',
msg: 'Please enter your details:',
width:300,
buttons: Ext.MessageBox.OKCANCEL,
multiline: true,
fn: callbackFunction
});
function callbackFunction() {
Ext.Msg.alert('status', 'Details entered succesfully');
}
}
}
});
});
</script>
</head>
<body>
<p> Click the button for alert box </p>
<div id = "msgBox" ></div>
</body>
</html>
The above program will produce the following result −
Next Topic : Click Here