'Event object' diaporamas de présentation

Chapter 13 - Graphical User Interface Components: Part 1

Chapter 13 - Graphical User Interface Components: Part 1. Outline

1.11k views • 98 slides

Chapter 9: High-Level Synchronization

859 views • 74 slides

GUI programming

GUI programming. Part 1: Intro to GUI & events. GUI programming. GUI stands for graphical user interface In Java, two packages are involved in creating GUI programs: AWT (abstract window toolkit), the original suite of GUI classes in Java

787 views • 64 slides

Java Swing

Java Swing. Walter Milner. Note - this presentation. often needs to refer to source code which is too big to put on a slide So the source code is in a separate Word document And is also given in within this presentation in the notes. What is Swing?. A group of 14 packages to do with the UI

852 views • 58 slides

Events in JAVA

Events in JAVA. Needed for Applets and GUI based programs. Applet uses GUI to interact with user. Most of the events are generated by Mouse, Keyboard. Packages. Java.util Java.awt Java.awt.event etc. Two Event Handling Mechanisms. original version of Java (1.0)

779 views • 58 slides

Java Swing

Java Swing. Walter Milner. What is Swing?. A group of 14 packages to do with the UI 451 classes as at 1.4 (!) Part of JFC Java Foundation Classes (compare now defunct MFC). Swing and the AWT. AWT = abstract windows toolkit (cross platform) AWT = earliest version of Java GUI

954 views • 54 slides

Ras Bodik Ali and Mangpo

Lecture 22 Reactive Programming with Rx Duality between Push and Pull models, Iterable vs. Observable. Composing two asynchronous services. Ras Bodik Ali and Mangpo. Hack Your Language! CS164 : Introduction to Programming Languages and Compilers, Spring 2013 UC Berkeley.

587 views • 48 slides

519 views • 40 slides

Lecture 5

Lecture 5. Event Handling. Introduction. Event handling is at the core of successful applet and AWT programming Most commonly events are generated by mouse, keyboard, and various controls, such as a push button Events are supported by java.awt.event package

513 views • 39 slides

Graphical User Interfaces

444 views • 37 slides

Event-Driven Programming

Event-Driven Programming. Procedural vs. Event-Driven Programming. Procedural programming is executed in procedural order. In event-driven programming, code is executed upon activation of events. Taste of Event-Driven Programming. Events.

593 views • 34 slides

Concurrency, Threads, and Events

Concurrency, Threads, and Events. Robbert van Renesse. Using Threads in Interactive Systems: A Case Study (Hauser et al 1993). Analyzes two interactive computing systems Classifies thread usage Finds that programmers are still struggling (pre-Java) Limited scheduling support

383 views • 28 slides

Tutorial 15 Working with the Event Model

Tutorial 15 Working with the Event Model. Objectives. Compare the IE and W3C event models Study how events propagate under both event models Write a cross-browser function to capture and remove event handlers Study the properties of the event object

414 views • 28 slides

Events

Events. DOM Event Model. HTML Events. <tag onevent="" /> "on" + event name attribute value is javascript javascript runs 1st return false to STOP browser event (if any). Layered Events. <p onclick=" alert( 'p' ); "> <a onclick=" alert( 'a' ); ">click me</a> </p>

380 views • 26 slides

IEG 4180 Tutorial 5

485 views • 26 slides

Web Storage, etc.

341 views • 24 slides

JavaScript D ocument O bject M odel & Events

JavaScript D ocument O bject M odel & Events. Document Object Model (DOM). JavaScript access to the elements of an HTML document. An object hierarchy Provides access to elements via: ID ( ID attribute of HTML tags) Order of elements in document

376 views • 23 slides

JAVA GUI Graphical user interface

JAVA GUI Graphical user interface. Eng. Amr Nagy. Introduction. GUI presents a user-friendly mechanism for interacting with an application.

274 views • 13 slides

Topic 1 : The Internet and the Web

CS 215 Web Oriented Programming Review Dr. Orland Hoeber orland.hoeber@uregina.ca http:// www.cs.uregina.ca /~ hoeber /cs215/. Topic 1 : The Internet and the Web. The Internet vs. the Web Internet technologies protocols IP addressing domain names The Web web servers and web browsers

223 views • 9 slides

Using DHTML for a Simple Web-based Image Analysis Application

Scripting Techniques. Using DHTML for a Simple Web-based Image Analysis Application. To obtain mouse position data from an image you must associate an onClick event handler with the image. This can be done by turning the image into an anchor: <SPAN ID = "PicPos">

152 views • 1 slides