Hello I habe the same error (see title), when i export ma data to Excel. Follow the Code: // Create dummy chart without inactive series tmpChart := TChart.Create(Self); FOR i := Chart1.SeriesCount - 1 DOWNTO 0 DO IF Chart1[i].Active THEN CloneChartSeries(Chart1.Series[i]).ParentChart := tmpChart; { ...

Hello Yeray

Thanks, you Tip works perfect.

Gregor

Hello Yeray Thank you for your fast respons and answer. I could solve my problem with the calendar number and printout resolution. Now it just left the problem with the alligment of the text (Gant) at the left side. When you take a look at my printout example, the text for the gant are center allign...

Hello I have attached a PDF, that shows the acutal print out of my gant graphic. The bottom axis shows the date of the gant data. I try to show also the top axis with the week number of the year, assigned to the gant data. But i don't have any idea where i have to start with programming. Also does i...

Hello Yeray

Sorry, i forogt my 3rd party libraries

Attached a form that raises the exeption when i opening in the IDE. It has just a TDBChart Object at the form.

Regards
Gregor

Hello I just opend a older Form-File with my TDBChart at the form. When opening, the IDE raises an Exception. I found out, that the compination of two Propertys are the matter! Legend.Alignment = laBottom with Legend.Checkboxes = True raises this exception also on a complete new Form. You can reprod...

Hello Yeray The Problem that i described, are exacly that what is described at the forum ID=634 I have now installed the betaversion Build 140319. And i have also to add the follow line to my project (because of the checkboxes) USES VclTee.TeCanvas, .... PROCEDURE TfrmVis_Grafik.FormCreate(Sender : ...

follow the last attachmend

Hello Yeray I found some funny things. When i restore the form where are the TChart are, to a smaller size, and the i print it out. The Legend are draw correct. When i maximize my form, an the print it out, the legend overlaped left and right! See the differences at the attached files. Kind Regards ...

Hello Yeray

Thanks for the answer, but i found an other issue!

It's not only the checkboxes, it's also the legend itself, because it's overlaped at the left and right border see attachmend.

Kind Regards
Gregor

Hello Since i have updated to the Version 2014 last week, i have the problem with my printouts of my Charts. I useing Fastreport for my Reportgenerator: Follow is the line where i print it out: PROCEDURE TfrmVis_Grafik.frxReportChartBeforePrint(Sender: TfrxReportComponent); BEGIN IF Sender.Name = 'P...

Hello Yeray

Thanks for you hints.

Best Regards
Gregor

Hello Narcis Thanks for your fast answer, but i think tou didn't understand my question. Because, i use the NULL Values to prevent to draw the line (see snap4.jpg). Everytime my PLC (Controller) are Offline i add a NULL Value to the cart (see snap5.jpg), to show the user that are no values saved at ...

Hello I'm exporting my data withe the method of TSeriesDataText. Follow my code: PROCEDURE TfrmVis_Grafik.btnExportClick(Sender : TObject); VAR i : Integer; SDT:TSeriesDataText; BEGIN IF (cbGrafik.Text <> '') THEN BEGIN SaveDialog.FileName := CM.ExtractWord(1, cbGrafik.Text, [';'])+' '+FormatDateTim...

Hello Alonso

do you already know, when you publish the next update?

Thx..
Gregor