Spread Silverlight Documentation - DataSource Property (Worksheet)

DataSource Property (Worksheet)

In This Topic

Gets or sets the data source that populates the sheet.

Syntax

Visual Basic
C#

'Declaration
 
<DefaultValueAttribute("")>
Public Property DataSource As Object

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

[DefaultValue("")]
public object DataSource {get; set;}

Property Value

The data source that populates the sheet.

Example

This example sets the DataSource property.

public class lname
        {
            public string last { get; set; }
            public int val { get; set; }
            public lname(string last, int val)
            {
                this.last = last;
                this.val = val;
            }
        }

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            lname[] arr = new lname[] { new lname("Smith", 100), new lname("Fender", 3), new lname("Gill", 5) };
            gcSpreadSheet1.Sheets[0].DataSource = arr;
            gcSpreadSheet1.Invalidate();
         }

VB.NET

Public Class lname
    Public Property last() As String
        Get
            Return m_last
        End Get
        Set
            m_last = Value
        End Set
    End Property
    Private m_last As String
    Public Property val() As Integer
        Get
            Return m_val
        End Get
        Set
            m_val = Value
        End Set
    End Property
    Private m_val As Integer
    Public Sub New(last As String, val As Integer)
        Me.last = last
        Me.val = val
    End Sub
End Class

Dim arr As lname() = New lname() {New lname("Smith", 100), New lname("Fender", 3), New lname("Gill", 5)}
gcSpreadSheet1.Sheets(0).DataSource = arr
gcSpreadSheet1.Invalidate()

Reference

Worksheet Class
Worksheet Members

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