docs(grid): add cross-reference link

Marin Bratanov · Marin Bratanov · commit 9c3d43493b36 · 2017-05-04T13:22:08.000+03:00
diff --git a/controls/grid/how-to/Common/using-the--getitems-getcolumn-and-getcolumnsafe-methods.md b/controls/grid/how-to/Common/using-the--getitems-getcolumn-and-getcolumnsafe-methods.md
@@ -359,3 +359,7 @@ The forthcoming sample implementation is made for hierarchical grid with two lev
 	        masterColumn.Visible = !masterColumn.Visible;
 	    }
 ````
+
+## See Also
+
+* [Accessing Cells and Rows]({%slug grid/rows/accessing-cells-and-rows %})

Original file line number	Diff line number	Diff line change
`@@ -359,3 +359,7 @@ The forthcoming sample implementation is made for hierarchical grid with two lev`
`359`	`359`	`masterColumn.Visible = !masterColumn.Visible;`
`360`	`360`	`}`
`361`	`361`	````
	`362`	`+`
	`363`	`+## See Also`
	`364`	`+`
	`365`	`+* [Accessing Cells and Rows]({%slug grid/rows/accessing-cells-and-rows %})`