Package javax.swing

Examples of javax.swing.JTextArea.printAll()

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        textArea.setSize(new Dimension(10, 10));
        textArea.doLayout();

        // Print the textarea to an image
        Image image = new BufferedImage(textArea.getSize().width, textArea.getSize().height, BufferedImage.TYPE_INT_RGB);
        textArea.printAll(image.getGraphics());

        // Grab appropriate pixels to get the color
        PixelGrabber pixelGrabber = new PixelGrabber(image, 5, 5, 1, 1, pixels, 0, 1);
        try {
            pixelGrabber.grabPixels();
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        textArea.setSize(new Dimension(10, 10));
        textArea.doLayout();

        // Print the textarea to an image
        Image image = new BufferedImage(textArea.getSize().width, textArea.getSize().height, BufferedImage.TYPE_INT_RGB);
        textArea.printAll(image.getGraphics());

        // Grab appropriate pixels to get the color
        PixelGrabber pixelGrabber = new PixelGrabber(image, 5, 5, 1, 1, pixels, 0, 1);
        try {
            pixelGrabber.grabPixels();
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