DataSource Property (Worksheet)

Visual Basic
C#

'Declaration
 
<System.ComponentModel.DefaultValueAttribute()>
Public Property DataSource As System.Object

'Usage
 
Dim instance As Worksheet
Dim value As System.Object
 
instance.DataSource = value
 
value = instance.DataSource

[System.ComponentModel.DefaultValue()]
public System.object DataSource {get; set;}

Property Value

The data source that populates the sheet.

This example sets the DataSource property.

C#

System.Data.DataTable dt = new System.Data.DataTable("Test");
System.Data.DataRow dr = default(System.Data.DataRow);
dt.Columns.Add("Series0");
dt.Columns.Add("Series1");
dr = dt.NewRow();
dr[0] = 2;
dr[1] = 1;
dt.Rows.Add(dr);    
dr = dt.NewRow();
dr[0] = 4;
dr[1] = 2;
dt.Rows.Add(dr);    
dr = dt.NewRow();
dr[0] = 3;
dr[1] = 4;
gcSpreadSheet1.Sheets[0].AutoGenerateColumns = true;
gcSpreadSheet1.Sheets[0].DataSource = dt;
gcSpreadSheet1.Invalidate();

private void button1_Click(object sender, RoutedEventArgs e)
  {
        gcSpreadSheet1.Sheets[0].ReloadBindingData();
        gcSpreadSheet1.Invalidate();
  }

VB.NET

Dim dt As New System.Data.DataTable("Test")
Dim dr As System.Data.DataRow
dt.Columns.Add("Series0")
dt.Columns.Add("Series1")
dr = dt.NewRow()
dr(0) = 2
dr(1) = 1
dt.Rows.Add(dr)
dr = dt.NewRow()
dr(0) = 4
dr(1) = 2
dt.Rows.Add(dr)
dr = dt.NewRow()
dr(0) = 3
dr(1) = 4
dt.Rows.Add(dr)
GcSpreadSheet1.Sheets(0).AutoGenerateColumns = True
GcSpreadSheet1.Sheets(0).DataSource = dt
GcSpreadSheet1.Invalidate()

Private Sub Button1_Click(sender As System.Object, e As System.Windows.RoutedEventArgs) Handles Button1.Click
        GcSpreadSheet1.Sheets(0).ReloadBindingData()
        GcSpreadSheet1.Invalidate()
    End Sub

Reference

Worksheet Class
Worksheet Members