Gets or sets a value that indicates whether the user can change the column display order by dragging column headers with the mouse.
Assembly: System.Windows.Controls.Data (in System.Windows.Controls.Data.dll)
Dependency property identifier field: CanUserReorderColumnsProperty
You can set this behavior for individual columns by setting the DataGridColumn.CanUserReorder property. If the DataGridColumn.CanUserReorder property and the property are both set, a value of false will take precedence over a value of true.
Columns can be frozen by setting the FrozenColumnCount property greater than 0. Frozen columns are always the leftmost columns in display order. You cannot drag frozen columns into the group of unfrozen columns or drag unfrozen columns into the group of frozen columns.
The following code example demonstrates how to set the property in code. This example is part of a larger example available in the Walkthrough: Customizing the DataGrid Control Using Properties topic.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.