Actively call a JavaScript from a Applet.

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  • Roberto Gallo
    #1

    Actively call a JavaScript from a Applet.


    Hi everyone;


    * How can I actively call a Javascript function from inside a Applet?

    * What would be a good messaging system among some Applets inside the
    same page?

    Thank you very much.
    Roberto.



    Tags: None
    • Randy Webb
      #2
      Re: Actively call a JavaScript from a Applet.

      Roberto Gallo wrote:
      [color=blue]
      > Hi everyone;
      >
      >
      > * How can I actively call a Javascript function from inside a Applet?[/color]

      Ask in comp.lang.java
      java != javascript
      [color=blue]
      > * What would be a good messaging system among some Applets inside the
      > same page?
      >[/color]

      Ask in comp.lang.java
      java != javascript


      --
      Randy
      Chance Favors The Prepared Mind
      comp.lang.javas cript FAQ - http://jibbering.com/faq/

        Comment

        • Lasse Reichstein Nielsen
          #3
          Re: Actively call a JavaScript from a Applet.

          Randy Webb <hikksnotathome @aol.com> writes:
          [color=blue]
          > Ask in comp.lang.java
          > java != javascript[/color]

          I think the original poster knows that well enough, when he wants to
          call a Javascript function from inside the applet.

          That said, I think the solution will be in Java, so asking in a Java
          group could be better.

          Netscape's solution for Javascript/Java interaction is called
          LiveConnect (the original name for JavaScript was LiveScript, and I
          don't think it is a coincidence).

          <URL:http://developer.netscape.com/docs/t...#Communicating with JavaScript from>

          So, to call the Javascript alert function, do:

          JSObject window = netscape.javasc ript.JSObject.g etWindow();
          window.call("al ert",new Object[]{"Test"});

          I don't know if it will work in IE, or with the MS-"JVM".
          [color=blue][color=green]
          >> * What would be a good messaging system among some Applets inside the
          >> same page?[/color][/color]

          I don't know if there is anything better, but you can use LiveConnect,
          if permissions on the browser allows it.

          /L
          --
          Lasse Reichstein Nielsen - lrn@hotpop.com
          DHTML Death Colors: <URL:http://www.infimum.dk/HTML/rasterTriangleD OM.html>
          'Faith without judgement merely degrades the spirit divine.'

            Comment

            • Laurent Bugnion
              #4
              Re: Actively call a JavaScript from a Applet.

              Hi,

              Roberto Gallo wrote:[color=blue]
              > Hi everyone;
              >
              >
              > * How can I actively call a Javascript function from inside a Applet?[/color]

              See
              http://www.galasoft-lb.ch/myjavascript/consulting/LiveConnect102

              [color=blue]
              > * What would be a good messaging system among some Applets inside the
              > same page?[/color]

              See
              http://www.galasoft-lb.ch/myjava/CommTest/backup00/

              [color=blue]
              >
              > Thank you very much.
              > Roberto.[/color]

              Laurent
              --
              Laurent Bugnion, GalaSoft
              Software engineering: http://www.galasoft-LB.ch
              Private/Malaysia: http://mypage.bluewin.ch/lbugnion
              Support children in Calcutta: http://www.calcutta-espoir.ch

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