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InterviewSolution
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Why Do You Canvas? |
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Answer» The Canvas class of java.awt is used to PROVIDE CUSTOM drawing and event handling. It provides a general GUI component for drawing images and text on the SCREEN. It does not SUPPORT any drawing methods of its own, but provides access to a Graphics object through its paint() method. The paint() method is invoked upon the creation and update of a canvas so that the Graphics object ASSOCIATED with a Canvas object can be updated. The Canvas class of java.awt is used to provide custom drawing and event handling. It provides a general GUI component for drawing images and text on the screen. It does not support any drawing methods of its own, but provides access to a Graphics object through its paint() method. The paint() method is invoked upon the creation and update of a canvas so that the Graphics object associated with a Canvas object can be updated. |
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