Hi Narcis

Thanks, I got it. excellent support!

javascript:emoticon(':D')
Very Happy

Kind regards

Daniel

Hi, I have read tutorial #12 and also other related posts in this forum. I include TeeEditPRO unit in my code. Below are bits of code, my question follows the code. type TMainForm = class(TForm) .... series1 : TSeriesLine; procedure MainForm.FormShow(); var tmpChart:TCustomChart; begin DataChart.Fre...

Hi, I have a chart series1, it is defined as standard line in code as below, Series1: TLineSeries; It can be change to Bar (TBarSeries) during run-time. However, it is defined as line in code, so every time when program starts, Series1 always be a line, our customer wants to keep last settings, that...

Yeray,

Thank you,I got it.

Kind regards

Daniel

Hi, Yeray I don't fully understand following code i := PredicatedLine.XValues.Locate(RealTimeLine.XValue[index]); it returns i:=-1, it looks like corresponding point index can not be found, I did call PredicateLine.AddXY() to add all predicated data point into series list, online help file seems not...

Yeray, Thanks for your help. I realize that you assume same index for both predicated and realtime line, that not suits my case. They both share same X values (date time), the difference is that predicated line contains whole year length data, index =1 represents the first data of year, eg 2007-01-0...

Hi, I have two series lines on the chart, one is real time line, the other is predicated line which is ploted shortly after the application startup, the real time line will be plotted each time when a data arriving. One thing I want to do is to plot another line called "residual",in order to calcula...

Thanks, Narcis.

Kind regards

Daniel

Hi, I am new to TeeChart and have questions related to time axis(bottomaxis) control. I have a job to plot a real-time data, the data arrives at every 10 seconds, so it is not very fast data. My question is how to implement following chart: (1) I want the chart only display one hour length of data, ...

Thanks Narcis,

I got it.

Kind regards

Daniel

Hi Narcis,

At moment I am using V7.08 standard version. I have just order a pro version, but have not installed yet.

Thanks

Daniel

Hi, After adding a series line and set bottom axis format as datetime from edit chart, then entering chart->axis->bottom axis->change minmum, sometimes I can see two control edits - time and date, and time edit value is 00:00:00, however, sometime, I can only see time edit, date edit disappears, why...

Hi,

I am using Delphi 2006 with TeeChart v7 standard. When I try to exercise some example such as zoom_scroll.pas, Delphi warns me "can not resolve unit "Base" ? What it is ?, is it part of Delphi or TeeChart Pro ? Thanks.


Daniel

Hi,

When I try example Welcome.pas/frm, Delphi2006 indicates TeeThemes is a not resloved unit name, because I am using TeeChart v7 standard version, I am not sure whether TeeThemes is only available for pro version or not ? if not where I am wrong ? Thanks

Daniel

Hi, I am new to TeeChart, and try to use TeeChart Wizard to create some example to exercise before formly start my job. I am using Delphi2006 and TeeChart V7 standard. I follow the user manual and find TeeChart Wizard icon, when I double click it, user manual says the wizard will lead you through th...