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csv file data on teechart wpf 4.1.2012.1312 version
Posted: Mon May 27, 2013 11:19 am
by 16063571
Hi,
I am using teechart wpf 4.1.2012.1312 version.
I need to bind the csv file data into teechart where csv file can contain time(on teechart x axis) and pressure(on teechart y axis) values.
I have problem in binding csv file data.
Please help me to show csv file data on teechart.
Thanks in advance.
Re: csv file data on teechart wpf 4.1.2012.1312 version
Posted: Mon May 27, 2013 3:12 pm
by 10050769
Hello gilbert,
You can use TextSource and do something as do in next lines of code to import the .csv file I have attached:
Code: Select all
public MainWindow()
{
InitializeComponent();
InitializeChart();
}
private Steema.TeeChart.WPF.Styles.Line Series1;
private void InitializeChart()
{
tChart1.Aspect.View3D = false;
//Auxiliar series.
Series1 = new Steema.TeeChart.WPF.Styles.Line(tChart1.Chart);
//Read Text File
Steema.TeeChart.WPF.Data.TextSource ts = new Steema.TeeChart.WPF.Data.TextSource(@"C:\Test.csv");
ts.HeaderLines = 1;
ts.DecimalSeparator = '.';
ts.Separator = ' ';
ts.Fields.Add(0, "Y");
//Assign Text File to Series1;
Series1.DataSource = ts;
Series1.XValues.DataMember = "X";
Series1.YValues.DataMember = "Y";
}
- Test.zip
- (167 Bytes) Downloaded 625 times
Could you tell us if previous code works in your end?
Thanks,
Re: csv file data on teechart wpf 4.1.2012.1312 version
Posted: Tue May 28, 2013 11:56 am
by 16063571
Thank you Sandra.
how can we show multiple series on teechart at a time from different csv files.
Also please let me know how can I customize the values on x axis and y axis.
Re: csv file data on teechart wpf 4.1.2012.1312 version
Posted: Wed May 29, 2013 12:04 pm
by 10050769
Hello gilbert,
If you want use multiple series and import its values from different .csv files I recommend you use multiple TextSource to import the .csv files, you can do something as next:
Code: Select all
private Steema.TeeChart.WPF.Styles.Line Series1,Series2;
private void InitializeChart()
{
tChart1.Aspect.View3D = false;
//Auxiliar series.
Series1 = new Steema.TeeChart.WPF.Styles.Line(tChart1.Chart);
Series2 = new Steema.TeeChart.WPF.Styles.Line(tChart1.Chart);
//Read Text Files
Steema.TeeChart.WPF.Data.TextSource ts = new Steema.TeeChart.WPF.Data.TextSource(@"C:\Test.csv");
Steema.TeeChart.WPF.Data.TextSource ts1 = new Steema.TeeChart.WPF.Data.TextSource(@"C:\Test1.csv");
ts.HeaderLines = 1;
ts.DecimalSeparator = '.';
ts.Separator = ' ';
ts.Fields.Add(0, "Y");
ts1.HeaderLines = 1;
ts1.DecimalSeparator = '.';
ts1.Separator = ' ';
ts1.Fields.Add(0, "Y");
//Assign Text File to Series1;
Series1.DataSource = ts;
Series1.XValues.DataMember = "X";
Series1.YValues.DataMember = "Y";
//Assign Text File to Series2;
Series2.DataSource = ts1;
Series2.XValues.DataMember = "X";
Series2.YValues.DataMember = "Y";
}
I have attached other file data .csv, because you can make the test with my code.
Also please let me know how can I customize the values on x axis and y axis.
If you want use custom values to axis x and y you can use SetMinMax() method, for each axis. On the other hand, I recommend taking a look in the TeeChartFor.Net Demo project, concretely in
All Features\Welcome !\Axes. The examples, were made in Winforms but all funcionalities should work fine in the wpf projects
Thanks,
Re: csv file data on teechart wpf 4.1.2012.1312 version
Posted: Thu May 30, 2013 12:00 pm
by 16063571
Thank you Sandra.