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How do I draw a dotted line from the paint method on a JComponent?

原文 2009-04-06 14:20:06 7 1 java/ paint

I have to draw a dotted or dashed line In a JComponent. How do I do that?

1 answers

Get a hold of a Graphics2D , and use its setStroke() method to set a suitable stroke. It should be enough with a BasicStroke to get a dotted line, nothing fancy.

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Related Question How to paint JComponent in JComponent? How do I draw on a JFrame, or any JComponent? Java Swing - how do i paint this class which extends JComponent How to draw dotted line in pdfBox How to paint permanently on JComponent How do I use a separate method to call the paint component method and draw a rectangle? How to draw dotted line around circular JButton? How do I instantiate a paint method? How do i recalculate preferred size of a JComponent? How do I add an ActionListener to a specific JComponent?

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How do I draw a dotted line from the paint method on a JComponent?

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1 answers

solution1 1 2009-04-06 14:23:37

solution1
1 2009-04-06 14:23:37