Visible
Specify whether row will be displayed in view.property Visible: Boolean read GetVisible write SetVisible;
Example:
NextGrid61.Row[5].Visible := False;
NextGrid61.AddRow.Visible := False; // Make newly added row invisible
property Visible: Boolean read GetVisible write SetVisible;
NextGrid61.Row[5].Visible := False;
NextGrid61.AddRow.Visible := False; // Make newly added row invisible