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Menu hiden Problem
Ah realised it was to do with mixing Light and heavy components (I assume canvas is a heavyweight component). Is there an equivalent swing component (have checked don't think there is). If not how do I get round problems of showing a canvas inside a panel which is inside a JTabbedPane... -
Menu hiden Problem
I have a JFrame containing a JTabbedPane with 2 tabs and a JMenubar with a few menus and menu items. When I click on the menus when tab1 is highlighted everything behaves how it should in the ordering, but when I click on tab2 (which has a painted canvas on it) I find the menu is hidden behind... -
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Mouse Events and Arrays
Thanks prosper, The real problem I have is how to determine when I click on a shape that is the one I want to move. For example I have 4 rectangles on the screen I click on one and drag only that one to a new location. I suppose I need to define the rectangle shape as the mouse listening area... -
Mouse Events and Arrays
Hi, I currently paint shapes to a canvas from an array and want to be able to move these shapes around the screen. Unfortunately I am unsure how to set up the MouseDragged event so that it redraws only the shape I want (Currently there is no link in the paint method to the mouseDragged... -
Java2D outputing shapes from an array
Hi, I am trying draw a number of shapes that are stored in an array, currently the program is not drawing at all. I have a basic understanding of how the paint method works and how to draw shapes that are hard coded am struggling shapes stored in a collection, is this the right way to do this... -
Graphical Output from SVG(XML) file
I am writing a program to read in an SVG (Scalable Vector Graphics) XML application file and simply display the graphical output of the tags using the attributes within the tags. I have read in the file using a file reader and parsed it using a DOM (see Below), iterating through to obtain the... -
Graphical Rendering of parsed XML data
Hi I am new to Java programming and am trying to read and an SVG (Scalable Vector Graphic) file from disk and output the elements and attributes e.g. <rect x="0" y="0" width="1280" height="1024"/> to a GUI. I have figured out that I should use the DOM XML parser to load the file into a...
