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Bug 164 - [TV52013764] when I assign a large image (1280 x 1024) to a wall I get an AV. The ...
Summary: [TV52013764] when I assign a large image (1280 x 1024) to a wall I get an AV....
Status: CONFIRMED
Alias: None
Product: VCL TeeChart
Classification: Unclassified
Component: Other Components (show other bugs)
Version: unspecified
Hardware: All All
: Normal major
Target Milestone: ---
Assignee: Steema Issue Manager
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-01-21 10:56 EST by narcís calvet
Modified: 2013-11-20 10:01 EST (History)
0 users

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

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Description narcís calvet 2013-11-20 10:01:13 EST 
when I assign a large image (1280 x 1024) to a wall I get an AV. The debugger indicates that the problem is in TeCanvas, Line 3495.

Steps to reproduce:

Put a Tchart on a Form and a TImage. Load an image into the Timage and assign it to one of the walls:

Chart1.BottomWall.Picture.Assign(Image1.Picture);

Btw IIRC the same happens for the ImageTool.

TChart Source version 8.04, Delphi 2009 with all updates
This only happens with D2009, works fine with D7. I also found that assigning the image directly to the wall using the chart editor works fine too.
Client said:
I think that the Picture property of the walls never made it into the chart editor. the pattern image is not the same as the picture for a wall. I think you should also add this new picture property to the chart editor, for the sake of completness.  [created:2009-01-21T10:56:42.000+01:00 reported by:narcis@steema.com reported in version:8.04 (TeeChart VCL)]