pdf:extending
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
pdf:extending [2016/03/24 11:38] – [Add attributes] christian | pdf:extending [2016/03/30 09:00] (current) – [Add a new Smalltalk class] christian | ||
---|---|---|---|
Line 42: | Line 42: | ||
=== Choose a class name === | === Choose a class name === | ||
- | As name for this example, I use '' | + | As name for this example, I use '' |
=== Choose the superclass === | === Choose the superclass === | ||
Line 188: | Line 188: | ||
===== Customize an object type ===== | ===== Customize an object type ===== | ||
- | docs, icon, string, attributes | + | Now, the PDF type is sufficiently defined to be usefully displayed in the PDFExplorer. But more can be done by defining some of the following methods. |
+ | |||
+ | ==== Optional customization methods ==== | ||
+ | |||
+ | === Display name === | ||
+ | |||
+ | The method '' | ||
+ | |||
+ | === Icon === | ||
+ | |||
+ | The method '' | ||
+ | |||
+ | === Excluding | ||
+ | |||
+ | Some attributes clutter the treeview on the left side of the PDFExplorer. For example, every '' | ||
+ | |||
+ | By defining the method '' | ||
+ | |||
+ | <code smalltalk> | ||
+ | displayKeysToOmit | ||
+ | ^super displayKeysToOmit | ||
+ | </ |
/var/www/virtual/code4hl/html/dokuwiki/data/attic/pdf/extending.1458815899.txt.gz · Last modified: 2016/03/24 11:38 by christian