时间: 2021-07-31 作者:daque
底下的例子将证明运用javascript去变换applet状况和在javascript中挪用applet中的本领。一、applet源代码(tmin_js2.java) // importimport java.awt.graphics ;import java.awt.event ;// liveconnect... for javascript// not used... (it's more simple)public class tmin_js2 extends java.applet.applet {// variablesstring str ; // sample string...int i ; // nb change...// initialisation de l'appletpublic void init() { // methode init()str = new string("test");i = 0 ;}// dessiner l'appletpublic void paint(graphics g) { // methode paint()g.drawstring(str, 5, 10) ;}// setstring : change string value public void setstring(string s) { str = new string( s );i++ ;// force repaint to see changerepaint() ;return ;}// getstring : get string value public string getstring() { return str ;}// getval : get number of change public int getval() { return i ;}}二、提防的场合(1)在applet中,要定名:<applet codebase="./" code=tmin_js2 width=80 height=25 name=test1 >