Bug 560163

Summary:	[Tree][Windows] Incorrect Tree size when header not visible and no items
Product:	[Eclipse Project] Platform	Reporter:	Patrick Tasse <patrick.tasse>
Component:	SWT	Assignee:	Platform-SWT-Inbox <platform-swt-inbox>
Status:	NEW ---	QA Contact:
Severity:	normal
Priority:	P3
Version:	4.14
Target Milestone:	---
Hardware:	PC
OS:	Windows 10
Whiteboard:

Description Patrick Tasse

2020-02-14 11:32:33 EST

Reporting for a friend, sorry I have not tried to reproduce myself.

It appears that in Windows 10, when you have a Tree with no items and setHeaderVisible(false), the tree has size 64x64 for the purposes of layout.