| Spread Windows Forms 9.0 Product Documentation > Developer's Guide > Working with the Chart Control > Creating Charts > Connecting to Data > Using an UnBound Data Source |
You can add double values to the chart control without using a datasource.
Add data to the series.
The following example demonstrates adding unbound data to the control.
| C# |
Copy Code
|
|---|---|
BarSeries series = new BarSeries();
series.Values.Add(2.0);
series.Values.Add(4.0);
series.Values.Add(3.0);
series.Values.Add(5.0);
|
|
| VB |
Copy Code
|
|---|---|
Dim series As New BarSeries() series.Values.Add(2.0) series.Values.Add(4.0) series.Values.Add(3.0) series.Values.Add(5.0) |
|