| Thread | Last Post | Replies |
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| New to java gui. What is needed to render a "PrintJob" object to the screen? | 02 May 2004 18:57 GMT | 3 |
I am fairly new to Swing. I have created a printed report, using the PrintJob object to render to a printer device. Can someone provide me with an overview of what needs to be done to render the report to the screen?
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| Data from Graphics/Image | 02 May 2004 17:55 GMT | 1 |
I've a problem with retrieving data from a BufferedImage: first of all, I create an empty BufferedImage in my application: image = new BufferedImage(100,200,BufferedImage.TYPE_BYTE_GRAY); Later, I use
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| Swing plugin for Eclipse | 02 May 2004 15:44 GMT | 3 |
Can anybody recommend a good Swing GUI builder for Eclipse ? Thank you in advance, Oleg.
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| polymorphic question | 02 May 2004 14:49 GMT | 4 |
suppose I have the following rough sketch of inheritance hierachy. When I try to invoke the getSpeed() method at main(), I receive a "method not found error", because the compiler keeps looking at the Vehicle class for the getSpeed(), when instead it should look at the Car class ...
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| JMenuItem's not showing up | 02 May 2004 09:55 GMT | 1 |
I'm running into some odd behavor with JMenuItem's, and was hoping that someone might be able to help me out. I can create the menu and add it to the JFrame with no trouble. But then when I try to add a Panel the frame to be able to put other GUI objects in
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| Understanding JFrames. | 02 May 2004 03:35 GMT | 3 |
I take it a JFrame can go through several states. I want to get this clear. Is this correct? You create a JFrame then do setVisible( true ). If you setVisible ( false ), the frame object still hangs around with
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| TextArea | 01 May 2004 23:37 GMT | 1 |
API specification for the Java 2 Platform, Standard Edition, version 1.4.1. says: "The java.awt.TextArea internally handles scrolling". But, despite that, uneditable TextArea component in my program doesn't scroll automatically. The text is inserted into component using append() ...
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