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Thread: Image Load

  1. #1
    Junior Member shadihrr's Avatar
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    Default Image Load

    Hi All!!!
    I wrote an applet class which has two panel: one panel is for program options contains a JcomboBox and the other has 1000 buttons(why 1000 button? see rest of the post I have questions on that too )
    when I run the applet I can't see the 1000 buttons on my screen unless I move my mouse on applet then they show up.
    and about 1000 buttons : my program is a game and I have a map .when you click on that it must handle the action. I write the class that extends Jbutton . and I know it's stupid.
    Please help me about it what is the better way to do that
    thanks all


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    Super Moderator Norm's Avatar
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    Default Re: Image Load

    Can you make a small program that compiles and executes and demonstrates your problem?

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    Default Re: Image Load

    If you're trying to detect where a user clicks; Then I think a MouseListener would be more reliable.

    Here's a tutorial: How to Write a Mouse Listener

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    Junior Member shadihrr's Avatar
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    Default Re: Image Load

    If you're trying to detect where a user clicks; Then I think a MouseListener would be more reliable.
    thanks for your posts. if this is about the second question I want to make a special area (for example a rectangle) as a component that has graphical features and could handle actions( for example like a button) . because each amount of area has its own properties.
    this is the simple code that has the first problem I guess that is because of the size of first panel. but why the next panel and All its buttons doesn't start from next to the first panel?
    public void init(){
    		this.setSize(500,600);
    		JPanel start=new JPanel();
    		start.setSize(100, 300);
    		String []names={"test1","test2"};
    		JComboBox jc=new JComboBox(names);
    		start.add(jc);
    		JPanel p2=new JPanel();
    		for (int i = 0; i < 1000; i++) {
    			JButton jb=new JButton();
    			jb.setBackground(Color.blue);
    			p2.add(jb);
    		}
    		start.setVisible(true);
    		p2.setVisible(true);
    		this.add(start);
    		this.add(p2);
    	}

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    Super Moderator Norm's Avatar
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    Default Re: Image Load

    why the next panel and All its buttons doesn't start from next to the first panel?
    Sorry, I don't understand what the problem you are having is. Can you explain please?

    Are you talking about where the layout manager places added components in a container? The components are start and p2 and the container is "this"

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