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Ext.js - Multiline User Input Box
This 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 −
extjs_components.htm
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