Bug 14285 - Semantic highlighting doesn't work on first load
Summary: Semantic highlighting doesn't work on first load
Status: VERIFIED FIXED
Alias: None
Product: Xamarin Studio
Classification: Desktop
Component: Text Editor ()
Version: Trunk
Hardware: PC Mac OS
: High normal
Target Milestone: 4.2.4 (from master)
Assignee: Mike Krüger
URL:
Depends on:
Blocks:
 
Reported: 2013-08-27 17:46 UTC by Mikayla Hutchinson [MSFT]
Modified: 2014-02-10 16:29 UTC (History)
3 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

Notice (2018-05-24): bugzilla.xamarin.com is now in read-only mode.

Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. Bugzilla will remain available for reference in read-only mode. We will continue to work on open Bugzilla bugs, copy them to the new locations as needed for follow-up, and add the new items under Related Links.

Our sincere thanks to everyone who has contributed on this bug tracker over the years. Thanks also for your understanding as we make these adjustments and improvements for the future.


Please create a new report on Developer Community or GitHub with your current version information, steps to reproduce, and relevant error messages or log files if you are hitting an issue that looks similar to this resolved bug and you do not yet see a matching new report.

Related Links:
Status:
VERIFIED FIXED

Description Mikayla Hutchinson [MSFT] 2013-08-27 17:46:11 UTC
When a solution is loaded and it loads a file from the userprefs, semantic highlighting doesn't work until an update is triggered.
Comment 1 Mike Krüger 2013-08-28 01:51:10 UTC
Seems to work for me - in which solution do you've the problem ?
Comment 2 Mikayla Hutchinson [MSFT] 2013-08-28 20:13:45 UTC
md-addins, on master.
Comment 3 Mike Krüger 2013-09-02 04:15:55 UTC
fixed

That wasn't a semantic highlighting problem ... it was much more important - that's why I upped it to a high bug.
Comment 4 Prashant manu 2014-01-20 07:19:43 UTC
I have checked this issue with following builds.

All Mac
X.S 4.2.3(build 127)
git- 781819ed590c05a48201be53eb9602b56a4c1fde

When I check/uncheck option 'Enable Semantic highlighting'. I am seeing it is working fine in text editor.
Comment 5 Mikayla Hutchinson [MSFT] 2014-01-20 16:24:15 UTC
Repro steps for this are:

1) Open solution
2) Open a  file
3) Close the solution
4) Open the solution

The file opened in step 2 will be automatically reopened when the solution is reopened, but it will not have semantic highlighting until another file is opened.
Comment 6 narayanp 2014-01-21 01:16:41 UTC
I have checked this issuer with following builds:

All Mac
X.S 4.2.3(build 146)
git- 76e7c7f6ca0e59052f2bb29f8179313510977377

I am still seeing same behavior. when open solution, file opens automatically, but semantic highlighting does not appear. This is the screencast for the same: http://screencast.com/t/Szq9kfKEKyf

Hence reopening this issue.
Comment 7 Mikayla Hutchinson [MSFT] 2014-01-21 02:32:54 UTC
Sorry, I should have been a little clearer. It does take a few moments for semantic highlighting to load - you can see it start working at the 16s mark in your video, about a second before you switch files. The bug was that it did not start at all. So I think we can consider this verified.