excel表格宽度自适应（Excel设置多个sheet页列宽）

本文实例讲述了C#控制Excel Sheet使其自适应页宽与列宽的方法。分享给大家供大家参考，具体如下：

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 ///// <summary> /// 1.Clear CircleReference /// 2.Set Page to Fit Wide /// 3.Set Column Text fit /// </summary> /// <param name="app"></param> /// <param name="ws"></param> private void WorkSheetPageSet(Microsoft.Office.Interop.Excel.Application app, Worksheet ws) { ClearCircleReference(ws); SetPagetoFitWide(ws); SetColumnFit(ws); } ///// <summary> /// Set Column Text fit /// </summary> /// <param name="sheet"></param> private static void SetColumnFit(Worksheet sheet) { char column = 'B'; for (int i = 0; i < 25; i++) { Range range = sheet.get_Range(String.Format("{0}1", column.ToString()), String.Format("{0}1", column.ToString())); if (range != null) { range.EntireColumn.AutoFit(); } column++; } } ///// <summary> /// Clear CircleReference /// </summary> /// <param name="sheet">Worksheet object</param> private void ClearCircleReference(Worksheet sheet) { Range range = sheet.CircularReference; while (range != null) { range.Clear(); range = sheet.CircularReference; } } ///// <summary> /// Set Page to Fit Wide /// </summary> /// <param name="ws">Worksheet object</param> private static void SetPagetoFitWide(Worksheet ws) { ws.PageSetup.Zoom = false; ws.PageSetup.FitToPagesWide = 1; ws.PageSetup.FitToPagesTall = false; }