Weird bug with TRegionTool.DrawBehindSeries

TeeChart FireMonkey (Windows,OSX,iOS & Android) for Embarcadero RAD Studio, Delphi and C++ Builder (XE5+)
Post Reply
jens.mertelmeyer
Newbie
Newbie
Posts: 8
Joined: Fri Nov 13, 2015 12:00 am

Weird bug with TRegionTool.DrawBehindSeries

Post by jens.mertelmeyer » Wed Sep 14, 2016 9:59 am

  • IDE: RAD Studio 10.1 Berlin (24.0.22858.6822)
  • TeeChart: 2016.18.160504 32Bit FMX
This took me quite a while to figure out: When the TRegionTool of a TeeChart becomes active and has "DrawBehindSeries = True", then other parts of my form randomly become missing. They're not drawn at all. When they change (for example hovering above it with the mouse), some of them might become visible.

I have attached a sample video, please let me know if you need a sample project.

I am puzzled as how a single component (TeeChart) can mess up the whole form, even at design time.
Please let me know if this is a bug or I am doing something horribly wrong :-)

Best regards
Attachments
2016-09-14_11-56-49.zip
mp4 video packed as zip because the forum does not allow mp4 files
(432.73 KiB) Downloaded 1051 times
Top
Yeray
Site Admin
Site Admin
Posts: 9614
Joined: Tue Dec 05, 2006 12:00 am
Location: Girona, Catalonia
Contact:
Contact yeray

Re: Weird bug with TRegionTool.DrawBehindSeries

Post by Yeray » Thu Sep 15, 2016 9:19 am

Hello,

This looks the same than here.
Best Regards,
ImageYeray Alonso
Development & Support
Steema Software
Av. Montilivi 33, 17003 Girona, Catalonia (SP)
Image Image Image Image Image Image Please read our Bug Fixing Policy
Top
Post Reply

Return to “FMX”