Rock.Web.UI.Controls.CheckinGroup.CreateLocationsGrid C# (CSharp) Method

        private void CreateLocationsGrid()
        {
            _gLocations = new Grid();

            _gLocations.ID = this.ID + "_gCheckinLabels";

            _gLocations.DisplayType = GridDisplayType.Light;
            _gLocations.ShowActionRow = true;
            _gLocations.RowItemText = "Location";
            _gLocations.Actions.ShowAdd = true;

            //// Handle AddClick manually in OnLoad()
            _gLocations.Actions.AddClick += AddLocation_Click;
            _gLocations.GridReorder += gLocations_Reorder;

            var reorderField = new ReorderField();
            _gLocations.Columns.Add( reorderField );
            _gLocations.ShowHeader = false;
            _gLocations.DataKeyNames = new string[] { "LocationId" };
            _gLocations.Columns.Add( new BoundField { DataField = "FullNamePath", HeaderText = "Name" } );

            DeleteField deleteField = new DeleteField();

            //// handle manually in OnLoad()
            deleteField.Click += DeleteLocation_Click;

            _gLocations.Columns.Add( deleteField );

            Controls.Add( _gLocations );
        }