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  1. #1
    boidi is offline Member
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    Default java applet is not reading if java console is not open?

    Hi all,

    I am having problem with java applet in the browser. I have embedded one java applet in the Firefox browser (latest one). The Java applet is having finger print reading functionality.

    The problem is applet in the browser is not reading anything from the finger print reader until java console is opened in front of the browser.

    without opening the java console the applet is not reading anything from the browser. please help me. I want with out opening console the applet has to read. I have attached working and non working scenario images

    Thanking you all

    Regards

    Boidi
    Attached Thumbnails Attached Thumbnails java applet is not reading if java console is not open?-not-working.jpg   java applet is not reading if java console is not open?-working-scenario.jpg  

  2. #2
    Norm's Avatar
    Norm is offline Moderator
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    Default Re: java applet is not reading if java console is not open?

    Interesting pictures. How can anyone provide help without seeing the code?
    Can you write a small simple applet that compiles, executes and demonstrates the problem ?

    the applet is not reading anything from the browser.
    Please explain.

    Does the applet have println statements that should display in the java console?

  3. #3
    boidi is offline Member
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    Default Re: java applet is not reading if java console is not open?

    Hello sir,

    I am new to java and java applets. the applet have println statements but the main problem is applet is not reading anything without opening java console.

  4. #4
    Norm's Avatar
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    Default Re: java applet is not reading if java console is not open?

    The browser opens the java console when it executes an applet.
    The applet does not start executing until the browser gets ready and part of getting ready is to open the java console.
    applet is not reading anything
    What is the applet reading?

  5. #5
    boidi is offline Member
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    Default Re: java applet is not reading if java console is not open?

    the applet reading finger print features from the finger print reader.

  6. #6
    Norm's Avatar
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    Default Re: java applet is not reading if java console is not open?

    Do you want the applet to run without openning the java console?
    In MS Windows you can change the way the java console is shown by using the Java icon in the Control panel. There is a place there to change how java works.

  7. #7
    boidi is offline Member
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    Default Re: java applet is not reading if java console is not open?

    Hello sir,

    I am in windows only. what exactly I have to change in the java control panel? I have tried by changing show console to hide console but still the applet is not reading. If the option is like show console and then if the console is on top of the browser then only the applet start reading. I don't know how to proceed?


    Regards

    boidi

  8. #8
    rish.baranwal is offline Member
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    Default Re: java applet is not reading if java console is not open?

    Plz post ur cost...i want o check that.

  9. #9
    Norm's Avatar
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    Default Re: java applet is not reading if java console is not open?

    I don't know any reasons why showing or not showing the java console should change the way your program executes. What does your code do?

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