Oracle Application express 4.0 with Ext JS : deliver rich, desktop-styled Oracle APEX applications using the powerful Ext JS JavaScript library / / Mark Lancaster

• Autore: Lancaster Mark
• Pubblicazione: Birmingham, U.K., : Packt Enterprise, 2011
• Edizione: 1st ed.
• Descrizione fisica: 1 online resource (599 p.)
• Disciplina: 005.7575; 005.7585
• Soggetto topico: Application software - Development
• Note generali: "Professional expertise distilled"--Cover.; Includes index.
• Nota di contenuto: Oracle Application Express 4.0 with Ext JS; Oracle Application Express 4.0 with Ext JS; Credits; About the Author; About the Reviewer; www.PacktPub.com; Support files, eBooks, discount offers and more; Why Subscribe?; Free Access for Packt account holders; Instant Updates on New Packt Books; Preface; What this book covers; What you need for this book; Who this book is for; Conventions; Reader feedback; Customer support; Downloading the example code; Errata; Piracy; Questions; 1. Setting up an Oracle APEX and Ext JS Environment; Setting up for success; Installing Oracle APEX ; Downloading Ext JSWhich web server to use?; Storing your web assets; Customizing application builder files; Oracle HTTP Server; Loading Ext JS onto the Oracle HTTP Server; Embedded PL/SQL Gateway; Loading Ext JS onto the Embedded PL/SQL Gateway; Oracle APEX listener; Loading Ext JS for the Oracle APEX listener; Overviewing the production setup; Using Ext JS in a hosted APEX environment; Installing a source code repository; Automating the build process; Configuring and using APEXExport; More ideas for automating the build process; Setting up a local web server; Summary ; 2. Getting Acquainted with ExtBuilding a sandbox; Cross-browser DOM manipulation with Ext.Element; Heavyweight versus flyweight; Sizing and positioning; CSS classes and styling; DOM traversal; Selecting multiple elements; DOM manipulation; Defining event handlers; Using event delegation to reduce memory consumption; One-off events; Parameter passing using object notation; Old-school parameters; Using object notation; Basic syntax; Use namespacing to avoid collisions; Ext.namespace; Ext.BLANK_IMAGE_URL; Summary; 3. Building a Ext JS Theme into APEX; Theme basics; Separation of concerns ; Standard themesCreating a theme; Building a Viewport Page template; Starting with a standalone template; Loading the page template into APEX; Issue when input items are outside the form; Ensuring that input items always remain with the form; Summary; 4. Ext Themed Regions, Labels, and Lists; Region templates; Report Region; Form Region; Additional region templates; Label templates; Optional label; QuickTips for error messages; Optional label with help; Mandatory label; Mandatory label with help; Hidden label; List templates; Vertical unordered list without bullets ; Vertical unordered list with bulletsBuilding an Ext JS tree template using lists; APEX 4.0 tree template; Prior APEX versions tree template; Highlighting the current node; Customizing individual nodes; Summary; 5. Ext Themed Buttons, Popups, Calendars, and Reports; Button templates; Sliding doors meet CSS sprites; APEX sliding door CSS sprite button template; Building a hideous Ext.Button; Converting our buttons; Popup List of Values template; Breadcrumb templates; Benefits of using breadcrumbs; When not to use breadcrumbs; Basic horizontal breadcrumb template; Report templates ; It's a classic
• Sommario/riassunto: Deliver rich desktop-styled Oracle APEX applications using the powerful Ext JS JavaScript library with this book and eBook
• Titolo autorizzato: Oracle Application express 4.0 with Ext JS
• ISBN: 1-283-37683-0; 9786613376831; 1-84968-107-4
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910810893003321
• Lo trovi qui: Univ. Federico II