Gets the collection of GridViewColumn objects that is defined for this GridView. Gets or sets the content of a tooltip that appears when the mouse pointer pauses over one of the column headers. Gets or sets the selector object that provides logic for selecting a template to use for each column header. Gets or sets a template to use to display the column headers. Gets or sets a composite string that specifies how to format the column headers of the GridView if they are displayed as strings. Gets or sets a ContextMenu for the GridView. Gets or sets the style to apply to column headers. Gets or sets whether columns in a GridView can be reordered by a drag-and-drop operation. Identifies the ColumnHeaderToolTip dependency property. Identifies the ColumnHeaderTemplateSelector dependency property. Identifies the ColumnHeaderTemplate dependency property. Identifies the ColumnHeaderStringFormat dependency property. Identifies the ColumnHeaderContextMenu dependency property. Identifies the ColumnHeaderContainerStyle dependency property. Identifies the ColumnCollectionProperty attachedproperty. Identifies the AllowsColumnReorder dependency property. Initializes a new instance of the GridView class. For an example, see How to: Create ListViewItems with a CheckBox. To add visual elements, such as a CheckBox or Button control, to a GridView, use templates or styles. To style the rows in a GridView, define a style for the ListViewItem controls in the ListView. Gvc3.DisplayMemberBinding = New Binding("EmployeeNumber") Gvc2.DisplayMemberBinding = New Binding("LastName") Gvc1.DisplayMemberBinding = New Binding("FirstName") ![]() MyGridView.ColumnHeaderToolTip = "Employee Information" Gvc3.DisplayMemberBinding = new Binding("EmployeeNumber") GridViewColumn gvc3 = new GridViewColumn() Gvc2.DisplayMemberBinding = new Binding("LastName") GridViewColumn gvc2 = new GridViewColumn() Gvc1.DisplayMemberBinding = new Binding("FirstName") GridViewColumn gvc1 = new GridViewColumn() The following example shows how to define the columns of a GridView. ![]() ![]() Similarly, you can use other Collection methods such as Remove and Insert to modify the columns in a GridView. In code, you can add a GridViewColumn to the GridView by using the Columns property and the Add method that is defined for the Collection class. In Extensible Application Markup Language (XAML), you can define GridViewColumn objects as child elements of the GridView. The columns in a GridView are defined as GridViewColumn objects. The following illustration shows an example of a ListView that uses a GridView. For more information, see How to: Create a Custom View Mode for a ListView. You can define custom views by inheriting from the ViewBase class that provides the supporting elements for a view. The GridView class is derived from ViewBase. To specify a GridView as the view mode for a ListView, set the View property to a GridView object. Note that the columns of a GridView display data and do not provide direct access to the source of the data. The columns have column headers, which are buttons that are derived from ButtonBase, and you can reorder the columns by using drag-and-drop operations. The GridView class and its supporting classes provide the infrastructure to display data items that are specified for a ListView control in a series of columns. The following example shows how to define a ListView control that implements a GridView as its View.
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