PROMS/Volian.Controls.Library/DisplayLibDocs.cs

@@ -38,6 +38,7 @@ namespace Volian.Controls.Library
 			InitializeComponent();
             btnOpenLibDoc.Enabled = false;
             btnDelLibDoc.Enabled = false;
+			btnPrint.Enabled = false;
 			saveGroupPanelUsages = groupPanelUsages.Style.BackColor;
 		}
         DisplayTabControl _DisplayTabControl;
@@ -115,6 +116,7 @@ namespace Volian.Controls.Library
 			{
 				listBoxUsages.Items.Add(ii.MyProcedure.ToString() + " - " + ii.MyContent.Number + " " + ii.MyContent.Text);
 			}
+			btnPrint.Enabled = listBoxUsages.Items.Count > 0 ? true : false;
 		}
 		private void btnDelLibDoc_Click(object sender, EventArgs e)
 		{