Steema Issues Database

Note: This database is for bugs and wishes only. For technical support help, if you are a customer please visit our online forums;
otherwise you can use StackOverflow.
Before using this bug-tracker we recommend a look at this document, Steema Bug Fixing Policy.



Bug 2142 - Screen orientation problem with TChart in “Delphi 10.3 Rio”
Summary: Screen orientation problem with TChart in “Delphi 10.3 Rio”
Status: RESOLVED WORKSFORME
Alias: None
Product: FireMonkey TeeChart
Classification: Unclassified
Component: Chart (show other bugs)
Version: 26.181203
Hardware: PC Android
: --- critical
Target Milestone: ---
Assignee: Steema Issue Manager
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-01-23 15:03 EST by wBB
Modified: 2022-09-16 07:55 EDT (History)
1 user (show)

See Also:
Chart Series: ---
Delphi / C++ Builder RAD IDE Version:

Attachments
Example of image cut by bug with TChart (24.41 KB, image/png)
2019-01-23 15:03 EST, wBB 		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 wBB 2019-01-23 15:03:48 EST 
Created attachment 880 [details]
Example of image cut by bug with TChart

I started working with "Delphi 10.3 Rio" and i'm looking at what seems to be a bug related to the TChart object. In an FMX application for "Android 8" I have just created a window with a single object, the TChart (Chart1.Align := TAlignLayout.Client).

ERROR: After changing the "Portrait" screen to "Landscape" and then returning to "Portrait", the screen isn't redrawn correctly and the bottom half is empty and black (cropped). See attached image. Error observed only with TChart. With other visual containers objects, the problem isn't displayed.

I opened two topics on the same subject, one in StackOverflow and another in the Embarcadero Forum, both still unanswered to date.

StackOverflow:
https://stackoverflow.com/questions/54310288/screen-orientation-problem-with-tchart-in-delphi-10-3-rio

Embarcadero:
https://community.idera.com/developer-tools/programming-languages/f/delphi-language/67640/screen-orientation-problem-with-tchart-in-delphi-10-3-rio

Any solution to this problem? Can I provide any additional information to help solve the problem?
Comment 1 yeray alonso 2022-09-16 07:55:12 EDT 
I've just revisited it and it seems to work fine with RAD 11.2 Alexandria and TeeChart v2022.35.

I'm closing it as "works for me"