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Learning Perl/Tk
book

Learning Perl/Tk

by Nancy Walsh
January 1999
Beginner content levelBeginner
373 pages
9h 43m
English
O'Reilly Media, Inc.
Content preview from Learning Perl/Tk

9.14. Deleting Items

To remove an item (or more than one item) from the canvas completely, use the deletemethod. It takes a list of tag or IDs to remove from the canvas. It will delete all matches it finds for the tag names, so be careful that you aren't deleting something you don't want to delete. Here is an example that uses three separate tag/IDs:

$canvas->delete("blue", "circle", $id_num);

You can specify only one tag/ID or as many as you want.

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Publisher Resources

ISBN: 1565923146Supplemental ContentCatalog PageErrata