功能更新

RevitAddins/GlobalVariables.cs

@@ -0,0 +1,42 @@
+
+using Autodesk.Windows;
+
+using OfficeOpenXml;
+
+using System;
+using System.Collections.Generic;
+using System.IO;
+
+using System.Linq;
+
+using System.Timers;
+
+namespace RevitAddins
+{
+    public static class GlobalVariables
+    {
+        public static IntPtr RevitWindowPtr => ComponentManager.ApplicationWindow;
+        public static string AddInPath = typeof(GlobalVariables).Assembly.Location;
+        public static string DirAssembly = Path.GetDirectoryName(AddInPath);
+        public static Timer Timer { get; } = new();
+        public static void TrimLastEmptyRows(this ExcelWorksheet worksheet)
+        {
+            while (worksheet.IsLastRowEmpty())
+            {
+                worksheet.DeleteRow(worksheet.Dimension.End.Row, 1);
+            }
+        }
+        public static bool IsLastRowEmpty(this ExcelWorksheet worksheet)
+        {
+            List<bool> empties = [];
+
+            for (var index = 1; index <= worksheet.Dimension.End.Column; index++)
+            {
+                var value = worksheet.Cells[worksheet.Dimension.End.Row, index].Value;
+                empties.Add(value == null || string.IsNullOrWhiteSpace(value.ToString()));
+            }
+
+            return empties.All(e => e);
+        }
+    }
+}