| Thread | Last Post | Replies |
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| How to repaint a JFrame even if it is visible? | 19 Aug 2003 16:37 GMT | 2 |
Does anybody know how to cause a JFrame to repaint if it is not visible? I am developing a server side application that will print itself that I don't want to make visible. I find that the JTable I am using within the JFrame gets created with a default size after I call
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| gridbag | 19 Aug 2003 06:14 GMT | 1 |
I'm building a gui with a gridbag layout. Problem is, when I resize the window it permanently alters the dimensions of the components. Eg, when I reduce the window size from maximized, my TextArea shrinks. But when I maximise it again, it stays shrunk.
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| JComboBox | 19 Aug 2003 00:34 GMT | 1 |
Hi to all, I'd like to create a special JComboBox with the ability to show an additional abbreviation to every element of the ComboBox when it is dropped-down and only the abbreviation after an element was selected.
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| Problem when checkBox is being added in a Table Header(Border is not displaying) | 18 Aug 2003 18:17 GMT | 1 |
After adding JCheckBox to TableHeader the header border is not coming ? Is there any problem with code ? I am sending the CheckBoxHeader code. Is there any way to set the
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| Progress bar not showing | 18 Aug 2003 16:48 GMT | 2 |
I am designing an App that loads a number of seperate but related JFrames into a JTabbedPane. Each JFrame loads information from a database and depending on the amount of info, can take some time to load. I want to inform the user that something is happening during this time, by ...
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| random access fileproblem | 18 Aug 2003 12:47 GMT | 2 |
i am trying to write random access file read/write class but test program is not goin through try statement at all and giving me "file can not be written" message. i am getting 3 arrays from VisualAid class which is working fine.
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| general path shape "types" | 18 Aug 2003 02:02 GMT | 2 |
I have an vector of shapes which I then apply transforms to. I am trying to use some of the "attributes" of the reulting general path to detemine what type of shape a mouse click has hit. example a square has area = side*side.
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| Changing the color of columns in JTableHeader | 17 Aug 2003 16:42 GMT | 3 |
I have created a table which had multi column headers. I want to change change to color of header depending upon the data in Table. Following the posts in Back I tried to
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| JToolBar/JMenu interaction | 16 Aug 2003 09:31 GMT | 4 |
I have a JToggleButton on a JToolbar which implements the same action (i.e. has the same ActionCommand) as a JCheckBoxMenuItem. How does one coordinate setting the other one's state in the actionListener() ? I'm certain Im not the first guy to approach this! Do I
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| Menu Bar Sizes and Content Panes | 16 Aug 2003 05:34 GMT | 2 |
I was wondering if it is possible to find the size of the content pane of a frame BEFORE show() is called (the dimensions of the content pane are zero before show is called). I need this because my layout depends on the size of the content pane.
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| WRITING/READING 3 ARRAYS IN ONE FILE! | 15 Aug 2003 12:15 GMT | 1 |
i am trying to write 3 different arrays(size 25) in one file and seek to retrieve them independently to generate a comparative graph of performance in a different window, as i m designing a biological simulator. please help me here as i m not sure how to write/read them ...
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| paint color problem | 15 Aug 2003 12:03 GMT | 2 |
I am having a problem tyring to draw shapes and keep their original color after transforming them. For example: when creating a ellipse I set the color to red
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| Displaying SIGNED SHORT images in Java, | 15 Aug 2003 00:13 GMT | 4 |
Given an array of SINGED shorts gray values, how can I create a corresponding BufferedImage. In the java docs I only see support for unsigned short? I don't even see support for creating a BufferedImage from (int) gray level data? Any help or pointers would be greatly appreciated.
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| JButton and auto select question. | 14 Aug 2003 20:44 GMT | 4 |
Ok I've got a question that I'm hoping someone can help me with. I'm working on an application with a simple login screen, three elements: username field, password field, Login button. Here is what the user wants. They want the cursor to be in the username field to
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| JFrame start bar icon | 14 Aug 2003 18:14 GMT | 6 |
Is it possible to create a Frame or JFrame without the start bar icon? If so, could someone please tell me the trick? Thanks, Tim
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