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TChart exception

 
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mattk
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PostPosted: Wed Mar 16, 2005 4:49 pm    Post subject: TChart exception Reply with quote



OK ... I am miffed.

I wrote a simple program using TeeChart Pro 4.02 (packaged with Builder 5).
In the FormShow event I have:

for ( i = 0; i < 10; i++ )
Chart1->SeriesList->Series[ 0 ]->Add( 1817, "", 0xFF );

This works just like I expected ... except when you change 1817 to 1818 (or
any higher value).
Then I get messages about invalid pointer operations ...

Does this sound familiar to any one ????



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mattk
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PostPosted: Wed Mar 16, 2005 5:22 pm    Post subject: Re: TChart exception Reply with quote




Ok ... I found out this is indeed a bug in the component and that there is a
workaround ....



"mattk" <mattkreuter@kmc-controls> wrote

Quote:
OK ... I am miffed.

I wrote a simple program using TeeChart Pro 4.02 (packaged with Builder
5).
In the FormShow event I have:

for ( i = 0; i < 10; i++ )
Chart1->SeriesList->Series[ 0 ]->Add( 1817, "", 0xFF );

This works just like I expected ... except when you change 1817 to 1818
(or
any higher value).
Then I get messages about invalid pointer operations ...

Does this sound familiar to any one ????






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