Introduction I would like to share three ways to add a checkbox to a DataGridView in a C# Windows Forms application. We will learn the following three ways to add a checkbox to a DataGridView: Binding a List to a DataGridView having a bool property Binding a datatable to a DataGridView having a bool column Adding a checkbox column (DataGridViewCheckBoxColumn) to the DataGridView. Procedure 1. Binding a List to a DataGridView having a bool property. Add the following class to the project: public class Emp { public bool isMarried { get ; set ; } public string Name { get ; set ; } public string city { get ; set ; } } We have added isMarried as a Boolean property. Creating a List of Emp c...