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Bug 2264 - Resizing form with tchart and a large number of other controls causes a crash
Summary: Resizing form with tchart and a large number of other controls causes a crash
Status: UNCONFIRMED
Alias: None
Product: FireMonkey TeeChart
Classification: Unclassified
Component: Chart (show other bugs)
Version: 27.190530
Hardware: PC Mac OS
: --- major
Target Milestone: ---
Assignee: Steema Issue Manager
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-11-11 00:38 EST by weatherdisplay
Modified: 2019-11-16 12:31 EST (History)
0 users

See Also:
Chart Series: ---
Delphi / C++ Builder RAD IDE Version: RAD 10.3 Rio

Attachments
.pas and .fmx files to reproduce (2.76 KB, application/x-zip-compressed)
2019-11-11 00:38 EST, weatherdisplay 		Details
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Description weatherdisplay 2019-11-11 00:38:26 EST 
Created attachment 923 [details]
.pas and .fmx files to reproduce

HI
On 64 bit OSX compiled with Delphi 10.3 update 2
having a tlayout or tscaledlayout, set to client, and lots of controls (e.g labels and group boxes)
and then adding a tchart causes the program to crash when the form is resized.
Compiled to 32 bit OSX and its OK
Thanks
Brian Hamilton
Comment 1 weatherdisplay 2019-11-11 15:13:13 EST 
actually all you need is a tchart on a tscaledlayout 
for the program to crash when you resize the form on OSX 64 bit compiled program
Comment 2 weatherdisplay 2019-11-13 16:44:49 EST 
even just having a tchart on a blank form (i,e no tlayout) and resizing the form you get a crash when compiled to 64 bit (but 32 bit is OK )
Comment 3 weatherdisplay 2019-11-13 17:59:54 EST 
i see there is actually a new updated version of tchart (october)
trying that out :)
Comment 4 weatherdisplay 2019-11-13 18:05:53 EST 
and I see the problem has been reported and reproduced:
http://216.92.220.29/viewtopic.php?f=17&p=76740
:)
Comment 5 weatherdisplay 2019-11-13 20:57:21 EST 
just a fyi
updating to the vers 2019.28 has not helped
i suspect it could also be a compiler problem with OSX 64 bit as 64 bit linux is ok
Comment 6 weatherdisplay 2019-11-16 12:31:26 EST 
i discovered the problem does not occur with the lite version of tchart (the one that comes with Delphi)