Search found 6 matches

by Asseco
Mon Jul 21, 2014 12:46 pm
Forum: VCL
Topic: TDBCrossTabSource in run-time
Replies: 1
Views: 4314

TDBCrossTabSource in run-time

Hi, I would like to know how to end user can create Serie with TDBCrossTabSource. The TDBCrossTabSource is created automatically in IDE, but how is handled in run-time? I created TChartEditor in run-time and call ChartEditor.Execute; End user can set his chart and then I call SaveChartToStream() to ...
by Asseco
Wed Apr 09, 2014 11:15 am
Forum: VCL
Topic: Problem with datasource of imported series
Replies: 3
Views: 6144

Re: Problem with datasource of imported series

Hi Yeray, thanks for link. I really have similar problem, I tried to do some investigation a I found out this: I have chart on form with some DataSet (ADO, SDAC,...). I set for example TLineSeries.DataSource to my DataSet. Property DataSource is stored in DFM. Compile and run. In run time I show cha...
by Asseco
Wed Apr 09, 2014 8:23 am
Forum: VCL
Topic: Problem with datasource of imported series
Replies: 3
Views: 6144

Problem with datasource of imported series

Hi, I have chart's definition saved in database (I use SaveChartToStream). There is Line Serie with type of DataSource = Dataset in the chart. If I read this definition from database (I use LoadChartFromStream) the Line Serie has type of DataSource = Manual. The same behaviour if I set type of DataS...
by Asseco
Thu Apr 03, 2014 10:35 am
Forum: VCL
Topic: DataSource x DataSet
Replies: 1
Views: 4132

DataSource x DataSet

Hi,
if I set for Series DataSource = DataSet, I can set dataset and its fields.
But I have hidden dataset, I haven't any component of type dataset on the form with chart.
I create dataset in run time in another object. How to do dataset visible for chart?

Thanks
Roman Krupicka
by Asseco
Thu Mar 27, 2014 12:16 pm
Forum: FMX
Topic: Full Source Code
Replies: 1
Views: 8114

Full Source Code

Hi,
I downloaded TeeChart2014SourceCode.exe and installed it.
I would like to know where is FMXTee.Series.pas, FMXTee.Series.Surface.pas, etc.?
I found dcu only (after binary installation)...
Do I blind or full source code isn't full?

Thanks
Roman Krupicka
by Asseco
Thu Mar 27, 2014 8:32 am
Forum: FMX
Topic: Save in VCL / Load in FMX
Replies: 1
Views: 8204

Save in VCL / Load in FMX

Hi, I have VCL application on desktop. And I would like to create client for Android (created with Delphi). I need to load VCL.TDBChart to FXM.TDBChart. I tried your demo.tee and it worked. But if I try to load my own tee file (via SaveChartToFile()) I get error Invalid property value (Series1.Brush...