[squeak-dev] The Trunk: ToolBuilder-Morphic-mt.263.mcz

commits at source.squeak.org commits at source.squeak.org
Tue Jul 28 08:00:58 UTC 2020

Marcel Taeumel uploaded a new version of ToolBuilder-Morphic to project The Trunk:

==================== Summary ====================

Name: ToolBuilder-Morphic-mt.263
Author: mt
Time: 28 July 2020, 10:00:57.682779 am
UUID: fecabf05-7969-5f4f-8a7a-c0a2fbf874b8
Ancestors: ToolBuilder-Morphic-pre.262

In tree widgets, fixes refresh for nodes w/o parents (aka. top nodes or roots). See ObjectExplorerWrapper for a similar strategy.

=============== Diff against ToolBuilder-Morphic-pre.262 ===============

Item was changed:
  ----- Method: PluggableTreeItemNode>>refresh (in category 'as yet unclassified') -----
+ 	self parent ifNil: [^ self].
  	self setItem: (self parent contents
  		at: self index
  		ifAbsent: [self error: 'No support for changed child count yet!!'])

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