Some Eclipse Foundation services are deprecated, or will be soon. Please ensure you've read this important communication.
Bug 335071 - TableItem.getBounds returns overlapping regions for table items
Summary: TableItem.getBounds returns overlapping regions for table items
Status: CLOSED WORKSFORME
Alias: None
Product: Platform
Classification: Eclipse Project
Component: SWT (show other bugs)
Version: 4.1   Edit
Hardware: PC Linux
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-SWT-Inbox CLA
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-01-21 18:37 EST by Kevin Tapperson CLA
Modified: 2017-03-14 14:16 EDT (History)
1 user (show)

See Also:

Attachments
sample code fragment demonstrating the issue (748 bytes, text/plain)
2011-01-21 18:40 EST, Kevin Tapperson CLA 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Kevin Tapperson CLA 2011-01-21 18:37:28 EST 
Build Identifier: M20100909-0800

The TableItem.getBounds method is returning overlapping regions for the items in a table.  The attached sample code generates output like the following:

BOUNDS: Rectangle {3, 0, 38, 24}
BOUNDS: Rectangle {3, 23, 38, 24}
BOUNDS: Rectangle {3, 46, 38, 24}
BOUNDS: Rectangle {3, 69, 38, 24}

The first item in the table starts at a vertical position of 0 and has a height of 24.  The second item in the table starts at a vertical position of 23 and has a height of 24.  This starting position for the second item overlaps with the region returned for the first item.  Likewise for the other items in the table.

Reproducible: Always

Steps to Reproduce:
1. run the attached sample code
Comment 1 Kevin Tapperson CLA 2011-01-21 18:40:24 EST 
Created attachment 187347 [details]
sample code fragment demonstrating the issue
Comment 2 Kevin Tapperson CLA 2011-01-21 18:51:36 EST 
I should add that this behavior is different on linux vs. Windows.  On Windows the regions are non-overlapping whereas on linux the regions do overlap.
Comment 3 Eric Williams CLA 2017-03-14 14:16:30 EDT 
No SWT snippet provided, and based on bug 512984, everything is working correctly.