support for StepRTB on property pages

PROMS/Volian.Controls.Library/vlnTreeView.cs

@@ -555,6 +555,13 @@ namespace Volian.Controls.Library
                 OnNodeOpenProperty(this, new vlnTreePropertyEventArgs(title, sect.SectionConfig));
 			}
 		}
+		private void OpenProperties(StepInfo stpinfo)
+		{
+			using (Step stp = stpinfo.Get())
+			{
+			}
+		}
+
 		#endregion
 		#region OpenNode
 		private void tv_KeyPress(object sender, KeyPressEventArgs e)