Search found 9 matches

by Alessandro
Sat Sep 09, 2006 10:05 am
Forum: VCL
Topic: MaximumOffset and Axis Title position
Replies: 0
Views: 4982

MaximumOffset and Axis Title position

Hi, I am using version 7.07. I don't understand why if you set TChartAxis.MaximumOffset<>0 the Axis title position is changed. The code that moves the title axis is in TeEngine, line 10640: if tmpHasOffsets then with Axis do FPosTitle:=InflateAxisPos(FPosLabels,SizeLabels); Thanks, Alessandro
by Alessandro
Thu Sep 07, 2006 8:10 am
Forum: VCL
Topic: A suggestion
Replies: 1
Views: 3489

A suggestion

Hi, is it possible in next release to move the global variable TeeTitleFootDistance to a TChart property? It should be useful to have different title margins in different TCharts.

Thanks.
by Alessandro
Tue May 23, 2006 1:05 pm
Forum: VCL
Topic: TCustomTeeGradient.DrawRadial
Replies: 3
Views: 5307

Hi Narcis, in my project I return an empty rect in OnGetLegendRect event.
If the gradient style of the legend is radial the error occurs. You shoud test that the rect passed to the procedure is not empty. You can easily find the potential error in the source of TeCanvas.

Thanks.
by Alessandro
Tue May 23, 2006 12:23 pm
Forum: VCL
Topic: TCustomTeeGradient.DrawRadial
Replies: 3
Views: 5307

TCustomTeeGradient.DrawRadial

Hi,
I have found a bug in TCustomTeeGradient.DrawRadial (v.7.07), line 6441,6442 in TeCanvas.pas:

Step:=Math.Min(255,Math.Max(SizeX,SizeY));
InvStep:=1/Step;

if you pass an empty TRect to the procedure Step = 0 and division by 0 is raised.

Thanks
by Alessandro
Thu May 18, 2006 1:51 pm
Forum: VCL
Topic: TAreaSeries
Replies: 8
Views: 10080

I have a problem sending you the attachment. Please can you modify the example as follows: 1) Clone the AreaSeries 2) Change the color of the new AreaSeries to blue and set Stairs:=False. 3) now you have two serieses: the first one is red with Stairs=True, the other one is blue with Stairs=False. 4)...
by Alessandro
Thu May 18, 2006 1:39 pm
Forum: VCL
Topic: TAreaSeries
Replies: 8
Views: 10080

Hi,
I am goig to send you another example.
Please try to move your mouse over the red series....

Thanks.
by Alessandro
Wed May 17, 2006 2:47 pm
Forum: VCL
Topic: TAreaSeries
Replies: 8
Views: 10080

I use TeeChart Pro v7.07. Where can I send you an example?

Thanks.
by Alessandro
Wed May 17, 2006 2:15 pm
Forum: VCL
Topic: TAreaSeries
Replies: 8
Views: 10080

TAreaSeries

I have a TAreaSeries.
With Stairs:=True the method Clicked(X,Y) doesn't work properly.
Thanks.
by Alessandro
Tue Mar 14, 2006 10:42 am
Forum: VCL
Topic: How to disable slice explosion
Replies: 1
Views: 3655

How to disable slice explosion

Hi, how can I prevent user slice explosion in pie chart? Thanks