Search found 6 matches

by pch-chj
Tue Feb 26, 2013 8:26 am
Forum: VCL
Topic: TFastLineSeries DrawMarks cause TChart Crash
Replies: 10
Views: 9973

Re: TFastLineSeries DrawMarks cause TChart Crash

Ok great!

I look forward to the maintenance release. Is there an approx date for your next release?

Best regards Christian
by pch-chj
Wed Feb 20, 2013 8:35 am
Forum: VCL
Topic: TFastLineSeries DrawMarks cause TChart Crash
Replies: 10
Views: 9973

Re: TFastLineSeries DrawMarks cause TChart Crash

Hi, You proposed a possible fix for the FFirstVisibleIndex = -2 if (not FDrawAll) and (FFirstVisibleIndex = FLastVisibleIndex) and (FFirstVisibleIndex>-1) then begin Dec(FFirstVisibleIndex); if (FFirstVisibleIndex>-1) then FFirstVisibleIndex:=GetLastYMaxIndex(FFirstVisibleIndex); end; As we see it t...
by pch-chj
Fri Feb 08, 2013 5:12 pm
Forum: VCL
Topic: TFastLineSeries DrawMarks cause TChart Crash
Replies: 10
Views: 9973

Re: TFastLineSeries DrawMarks cause TChart Crash

Ok as I see you reproduced it, Im happy for that.
I will try to put your proposal after a little vacation (18th feb I will try it).


Best regards Christian
by pch-chj
Thu Feb 07, 2013 2:53 pm
Forum: VCL
Topic: TFastLineSeries DrawMarks cause TChart Crash
Replies: 10
Views: 9973

Re: TFastLineSeries DrawMarks cause TChart Crash

Hello, Ok I understand. First we have spend hours to find the error of your sources. we have made a fix for ourselfves. Now we have further spend 1 hour to try to produce a simple example... unfortunately no luck so far. We have pin-pointed a very specific section of your sources where we believe th...
by pch-chj
Fri Feb 01, 2013 1:51 pm
Forum: VCL
Topic: TFastLineSeries DrawMarks cause TChart Crash
Replies: 10
Views: 9973

Re: TFastLineSeries DrawMarks cause TChart Crash

Hi, yes, I understand you want to reproduce it (good engineering philosophy :) ) (But also I hope even if its too difficult to reproduce... you will just fix the code area where we could get the -2 ) I looked in the code to see our series settings, so try also (its like your real-time article) Serie...
by pch-chj
Thu Jan 31, 2013 3:18 pm
Forum: VCL
Topic: TFastLineSeries DrawMarks cause TChart Crash
Replies: 10
Views: 9973

TFastLineSeries DrawMarks cause TChart Crash

Hi, We are using TeeChart2012RADXE2.Build 2012.07.121105 with my Delphi XE2 Update 4 I recently observed some crashs during usage of FastLineSeries. I gave up on making some small example for you. But I have pin-pointed some problem in your sources I believe: We have derived from TFastLineSeries ( T...