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Bug 506212

Summary:	Enable custom variant support for Table-GridLine
Product:	[RT] RAP	Reporter:	Georg Breitschopf <georg.breitschopf>
Component:	RWT	Assignee:	Project Inbox <rap-inbox>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	ivan
Version:	3.0
Target Milestone:	3.2 M3
Hardware:	PC
OS:	Windows NT
See Also:	https://bugs.eclipse.org/bugs/show_bug.cgi?id=309004 https://git.eclipse.org/r/#/c/84211/ https://bugs.eclipse.org/bugs/show_bug.cgi?id=529727
Whiteboard:

Description Georg Breitschopf

2016-10-19 09:59:47 EDT

As stated in https://bugs.eclipse.org/bugs/show_bug.cgi?id=309004#c3, custom variants do not work for Table-GridLine.

Comment 1 Georg Breitschopf

2016-10-19 10:21:21 EDT

For clarification: The custom variant is not inherited by the Table, neither for TableItem or Table-GridLine.

Comment 2 Ivan Furnadjiev

2016-11-04 04:23:26 EDT

Fixed with change https://git.eclipse.org/r/#/c/84211/

Comment 3 Georg Breitschopf

2018-01-12 04:26:37 EST

Can confirm that custom variants work for Table-GridLine. However, the color of the vertical grid line is overwritten when a row is selected (or on hover).

Comment 4 Ivan Furnadjiev

2018-01-12 04:54:05 EST

Maybe it is related to your style sheet. You have to define your selectors for horizontal/vertical lines with custom variant. If you think that this is a bug, please open a bugzilla and attach a demo project (with style sheet) that demonstrates the issue.

Comment 5 Georg Breitschopf

2018-01-12 05:18:14 EST

Thanks for the hint. Unfortunately, defining a custom variant for both vertical and horizontal lines did not work either. I will re-test this issue in a demo project and open a new ticket if necessary.

Comment 6 Georg Breitschopf

2018-01-12 07:52:35 EST

Now I was able to reproduce the problem in an demo project.
If a table row overlay is defined the grid lines disappear.

Example:
Table-RowOverlay:hover {
  background-color: #ddeeff;
}

In RAP 3.0 this overlay had no effect on grid lines.