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DataGrid.AutoGenerateColumns Property

Gets or sets a value that indicates whether the columns are created automatically.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)
XMLNS for XAML: http://schemas.microsoft.com/winfx/2006/xaml/presentation, http://schemas.microsoft.com/netfx/2007/xaml/presentation

member AutoGenerateColumns : bool with get, set

<object AutoGenerateColumns="bool" .../>

Property Value

Type: System.Boolean
true if columns are created automatically; otherwise, false. The registered default is true. For more information about what can influence the value, see DependencyProperty.

Setting AutoGenerateColumns to true or false creates or removes auto-generated columns. When the AutoGenerateColumns property is set to true, the AutoGeneratingColumn event will be raised for each column that is created. You can change or cancel the column being created in the AutoGeneratingColumn event handler.

When auto-generation of all columns is complete, the AutoGeneratedColumns event is raised.

NoteNote

DataGrid cannot auto-generate columns when the source is XML data. In this case, create a custom Columns collection. For an example, see DataGridTextColumn.

The following example shows how to auto-generate columns and change the columns at creation time in the AutoGeneratingColumn event handler.


<!-- The DataGrid.DataContext is a DataTable that contains a list of customers.  The DataTable columns are  
     Title, FirstName, MiddleName, LastName, Suffix, CompanyName, EmailAddress, and Phone.-->
<DataGrid Name="DG1" ItemsSource="{Binding}" AutoGenerateColumns="True" AutoGeneratingColumn="DG1_AutoGeneratingColumn" />


No code example is currently available or this language may not be supported.

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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