Search found 5 matches

by vejazi
Mon Oct 14, 2019 8:07 am
Forum: VCL
Topic: OnGetMarkText is not fired in TContourSeries
Replies: 4
Views: 11479

Re: OnGetMarkText is not fired in TContourSeries

Hello Yeray,

thanks for the info.
Yeray wrote:
Mon Oct 14, 2019 7:43 am
On the other hand, do you find any problem on using the latest version with the patch manually applied on top of it?
No, not in general. The only issue I have with this is when I install TeeChart. One has to remember to adapt the changes after installation.
by vejazi
Fri Oct 11, 2019 1:13 pm
Forum: VCL
Topic: Why is Contour Series much slower when using filled mode
Replies: 3
Views: 10458

Re: Why is Contour Series much slower when using filled mode

Hello Yeray,

thanks for the info. So I will have to find a way to distract the user from waiting for the chart.

Is there some kind of progress event while the chart is calculated?
by vejazi
Fri Oct 11, 2019 12:55 pm
Forum: VCL
Topic: OnGetMarkText is not fired in TContourSeries
Replies: 4
Views: 11479

Re: OnGetMarkText is not fired in TContourSeries

Hello Yeray,

thanks a lot, that seems to do the trick.

I'm not sure it will work in general but in my case it works fine, unless the resulting text is too long. But that is to be expected.

Will this go into the next release? If so, when will that be?
by vejazi
Thu Oct 10, 2019 8:42 am
Forum: VCL
Topic: Why is Contour Series much slower when using filled mode
Replies: 3
Views: 10458

Why is Contour Series much slower when using filled mode

I created a TeeChart with two TContourSeries: One with filled set to false and one set to true. Both get exactly the same data and both are not active while feeding the data to them. When I activate the not filled series it takes less than a second to paint itself. Not so the filled series. It takes...
by vejazi
Thu Oct 10, 2019 8:38 am
Forum: VCL
Topic: OnGetMarkText is not fired in TContourSeries
Replies: 4
Views: 11479

OnGetMarkText is not fired in TContourSeries

I have a TContourSeries with marks visible and want to display percentage values in a custom format. So I created a method GetMarkText and assigned it to the OnGetMarkText property. Lets assume it looks like this (simplified): ... serContourLines.OnGetMarkText := GetMarkText; ... procedure TForm1.Ge...