Java By Example PHẦN 1 potx

... the Chapter 1 Java Overview CONTENTS ● The Java Story ● Introducing Java ● Java Programs ● The Java Developer's Kit ● Where Is Java? ● Example: Installing HotJava ● Example: Installing ... C IDEs and Tools ● IDEs ❍ Diva ❍ Java+ ❍ JavaMaker ● Tools ❍ AppletGen ❍ VbToJava ❍ PortaFilter ● Summary Credits Java By Example Copyright© 19 96 by Que® Corpo...

Ngày tải lên: 12/08/2014, 19:21

... Wonderful World of Java Chapter 1 Java Overview The Java Story● Introducing Java Java Programs● The Java Developer's Kit● Where Is Java? ● Example: Installing HotJava● Example: Installing ... Glossary Appendix C IDEs and Tools IDEs Diva❍ Java+ ❍ JavaMaker❍ ● Tools AppletGen❍ VbToJava❍ PortaFilter❍ ● Summary● Credits Java By Example Copyright© 19 96 by...

Ngày tải lên: 22/07/2014, 16:21

... this: result = expr1 % expr2; This line results in the remainder of expr1 divided by expr2. For example, the calculation int result = 11 % 3; makes result equal to 2, because 3 goes into 11 three times ... of Listing 9 .10 was really what you wanted to happen, you'd probably rewrite the switch statement is to look like Listing 9 .11 : Listing 9 .11 LST9 _11 .TXT: Rewriting Listing 9...

Ngày tải lên: 22/07/2014, 16:21

... Questions CONTENTS Chapter 1 Chapter 2● Chapter 3● Chapter 4● Chapter 5● Chapter 6● Chapter 7● Chapter 8● Chapter 9● Chapter 10 ● Chapter 11 ● Chapter 12 ● Chapter 13 ● Chapter 14 ● Chapter 15 ● Chapter 16 ● ... other than Java. 10 . The javah tool helps you implement native methods by creating the header files you need to gain access to data fields in Java class...

Ngày tải lên: 22/07/2014, 16:21

... fact, you can write the simplest Java applet in only a few lines of code, as shown in Listing 15 .1. Listing 15 .1 MyApplet .java: The Simplest Java Applet. import java. applet.*; public class MyApplet ... into a Java- compatible browser. hotjava This is the original Java- compatible Web browser. java This is the Java interpreter, which runs applets and applications by readin...

Ngày tải lên: 22/07/2014, 16:21

... Listing 31. 3 is the applet in question, which is called ThreadApplet. Figure 31. 1 shows the applet running under Appletviewer. Figure 31. 1 : ThreadApplet uses a thread to count to 1, 000. Listing 31. 3 ... 29 .1. Figure 29 .1 : To compile a package's class, you must switch to the folder in which the class's source code is stored. 4. At the MS-DOS prompt, type javac DisplayCla...

Ngày tải lên: 22/07/2014, 16:21

... let's say you want to print a name on the screen 10 times. Listing 11 .1 shows one way to do this. Listing 11 .1 LST 11_ 1.TXT: Printing a Name 10 Times. g.drawString("Alfred Thompson", ... starting and ending values, the applet should sum 10 , 11 , 12 , 13 , 14 , and 15 , and then display the result. Name the program WhileApplet .java. Figure 10 .4 shows what the...

Ngày tải lên: 22/07/2014, 16:21

... applet, it looks identical to Applet13. Listing 12 .2 Applet14 .java: Placing the Instructions in a Function. import java. awt.*; import java. applet.*; public class Applet14 extends Applet { public void ... Scope. public class Block1 extends Applet { int value1 = 32; void Block2() { float value2 = 4.5f; value1 = 45; } void Block3() { value1 = 10 0; http://www.ngohaianh.info The...

Ngày tải lên: 22/07/2014, 16:21

... Listing 19 .1 Listing 19 .1 LST19 _1. TXT: Creating Nonexclusive Checkboxes. checkbox1 = new Checkbox("The Adventures of Javaman", null, false); checkbox2 = new Checkbox(" ;Java by Example& quot;, ... Listing 19 .2. Listing 19 .2 LST19_2.TXT: Creating Exclusive Checkboxes. checkbox1 = new Checkbox("The Adventures of Javaman", group, true); checkbox2 = new...

Ngày tải lên: 22/07/2014, 16:21

... Figure 22 .11 shows what the applet looks like when it's run under Appletviewer. Figure 22 .11 : GridBagLayout manager enables you to create unusual layouts. Listing 22.6 GridBagApplet .java: A ... 22 .1 shows how this is done, whereas Figure 22 .1 shows what the display looks like. Figure 22 .1 : Using panels, you can more easily organize components in an applet. Listing 22 .1 Panel...

Ngày tải lên: 22/07/2014, 16:21