Your search did not match any results.
Text Box

Overview

Documentation
The TextBox is a widget that enables a user to enter and edit a single line of text.
Copy to Codepen
Apply
Reset
window.onload = function() { var emailValue = ko.observable("smith@corp.com"); var viewModel = { simple: { value: "John Smith" }, withPlaceholder: { placeholder: "Enter full name here..." }, withClearButton: { value: "John Smith", showClearButton: true }, passwordMode: { mode: "password", placeholder: "Enter password", showClearButton: true, value: "f5lzKs0T", }, maskUsage: { mask: "+1 (X00) 000-0000", maskRules: {"X": /[02-9]/} }, disabled: { value: "John Smith", disabled: true }, fullNameOptions: { value: "Smith", showClearButton: true, placeholder: "Enter full name", valueChangeEvent: "keyup", onValueChanged: function(data) { emailValue(data.value.replace(/\s/g, "").toLowerCase() + "@corp.com"); } }, emailOptions: { value: emailValue, readOnly: true, hoverStateEnabled: false } }; ko.applyBindings(viewModel, document.getElementById("text-box-demo")); };
<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <script src="js/jquery-3.1.0.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/knockout/3.4.0/knockout-min.js"></script> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.spa.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.common.css" /> <link rel="dx-theme" data-theme="generic.light" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.light.css" /> <link rel="dx-theme" data-theme="android5.light" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.android5.light.css" /> <link rel="dx-theme" data-theme="ios7.default" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.ios7.default.css" /> <link rel="dx-theme" data-theme="win10.black" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.win10.black.css" /> <link rel="dx-theme" data-theme="win10.white" href="https://cdn3.devexpress.com/jslib/16.2.6/css/dx.win10.white.css" /> <script src="https://cdn3.devexpress.com/jslib/16.2.6/js/dx.all.js"></script> <script src="index.js"></script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="text-box-demo" class="form"> <div class="dx-fieldset"> <div class="dx-field"> <div class="dx-field-label">Default mode</div> <div class="dx-field-value"> <div data-bind="dxTextBox: simple"></div> </div> </div> <div class="dx-field"> <div class="dx-field-label">With placeholder</div> <div class="dx-field-value"> <div data-bind="dxTextBox: withPlaceholder"></div> </div> </div> <div class="dx-field"> <div class="dx-field-label">With clear button</div> <div class="dx-field-value"> <div data-bind="dxTextBox: withClearButton"></div> </div> </div> <div class="dx-field"> <div class="dx-field-label">Password mode</div> <div class="dx-field-value"> <div data-bind="dxTextBox: passwordMode"></div> </div> </div> <div class="dx-field"> <div class="dx-field-label">Text mask</div> <div class="dx-field-value"> <div data-bind="dxTextBox: maskUsage"></div> </div> </div> <div class="dx-field"> <div class="dx-field-label">Disabled</div> <div class="dx-field-value"> <div data-bind="dxTextBox: disabled"></div> </div> </div> </div> <div class="dx-fieldset"> <div class="dx-fieldset-header">Events and API</div> <div class="dx-field"> <div class="dx-field-label">Full Name</div> <div class="dx-field-value"> <div data-bind="dxTextBox: fullNameOptions"></div> </div> </div> <div class="dx-field"> <div class="dx-field-label">Email (read only)</div> <div class="dx-field-value"> <div data-bind="dxTextBox: emailOptions"></div> </div> </div> </div> </div> </div> </body> </html>