Gets a value indicating whether the column is bound to a data source.
Assembly: System.Windows.Forms (in System.Windows.Forms.dll)
A column becomes bound to a data source if it is part of a data-bound DataGridView. A column can become part of a data-bound DataGridView if the column is automatically created when the AutoGenerateColumns property is set to true, or if the column's DataPropertyName property is set when the column is manually added to the DataGridView.
Available since 2.0