Export (0) Print
Expand All
0 out of 4 rated this helpful - Rate this topic

ComboBox.DataSource Property

Gets or sets the data source for this ComboBox.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in system.windows.forms.dll)

public Object DataSource { get; set; }
/** @property */
public Object get_DataSource ()

/** @property */
public void set_DataSource (Object value)

public function get DataSource () : Object

public function set DataSource (value : Object)

Not applicable.

Property Value

An object that implements the IList interface, such as a DataSet or an Array. The default is a null reference (Nothing in Visual Basic).

A data source can be a database, a Web service, or an object that can later be used to generate data-bound controls. When the DataSource property is set, the items collection cannot be modified.

The following example uses the DataSource property to get values for menu merging. This example is part of a larger example available in the ToolStripManager class overview.

// This ComboBox allows the user to switch between the samples.
ComboBox sampleSelectorCombo = new ComboBox();
sampleSelectorCombo.DataSource = Enum.GetValues(typeof(MergeSample));
sampleSelectorCombo.SelectedIndexChanged += new EventHandler(comboBox_SelectedIndexChanged);
sampleSelectorCombo.Dock = DockStyle.Top;
this.Controls.Add(sampleSelectorCombo);

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0
Did you find this helpful?
(1500 characters remaining)
Thank you for your feedback

Community Additions

ADD
Show:
© 2014 Microsoft. All rights reserved.