If you create a class that derives from System.Windows.Forms.DataGridColumnStyle, you will often use the derived class to host a control that is used to edit data. You should override the DataGridColumnStyle.ReleaseHostedControl method to release any references to the control in order to free system resources. For example, the System.Windows.Forms.DataGridTextBoxColumn derived class uses this method to release the reference to the hosted System.Windows.Forms.DataGridTextBox.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
Assembly Versions: 1.0.5000.0, 2.0.0.0