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Canvas class

Rob Hunter
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Joined: Apr 09, 2002
Posts: 828
How can I use the Canvas class within a loop to create a circle of different sizes and then store each Canvas object generated within a GridLayout. Can I use the same Canvas object within the loop and just assign to different rows and columns as I go or do I need to create an array, etc..,?
Wouter Oet
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Joined: Oct 25, 2008
Posts: 2700

What happened when you tried it out?


"Any fool can write code that a computer can understand. Good programmers write code that humans can understand." --- Martin Fowler
Please correct my English.
Rob Hunter
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Joined: Apr 09, 2002
Posts: 828
Wouter,
Found the problem. I was passing in an array and assigning it to a private variable in the class but since I wasn't making a copy of the array (circle info) it was making all the circles the same size as the last one done. I changed the code to copy the array passed in instead of a direct assignment to and it works fine now. Thanks for the response.

Rob
 
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subject: Canvas class