EXCEL操作方法
private Excel.Application _excelApplicatin = null;_excelApplicatin = new Excel.Application();_excelApplicatin.Visible = true;_excelApplicatin.DisplayAlerts = true;private _Workbook _workBook = null;_workBook = _excelApplicatin.Workbooks.Add(XlSheetType.xlWorksheet);//也可以開啟現有的EXCEL檔案private Worksheet _workSheet = null;_workSheet = (Worksheet)_workBook.ActiveSheet;_workSheet.Name = "workSheetName";//RowHeight "1:1"表示第一行, "1:2"表示,第一行和第二行((Excel.Range)_workSheet.Rows["1:1", System.Type.Missing]).RowHeight = 100;//ColumnWidth "A:B"表示第一列和第二列, "A:A"表示第一列((Excel.Range)_workSheet.Columns["A:B", System.Type.Missing]).ColumnWidth = 10;// EXCEL操作(需要凍結的欄位 按住ALT+W 再按F) Excel.Range excelRange = _workSheet .get_Range(_workSheet .Cells[10, 5], _workSheet .Cells[10, 5]);//也可以A1:F1選擇第一行的1-6列 excelRange.Select(); excelApplication.ActiveWindow.FreezePanes = true;//Borders.LineStyle 儲存格邊框線Excel.Range excelRange = _workSheet.get_Range(_workSheet.Cells[2, 2], _workSheet.Cells[4, 6]);//儲存格邊框線類型(線型,虛線型)excelRange.Borders.LineStyle = 1;excelRange.Borders.get_Item(XlBordersIndex.xlEdgeTop).LineStyle = Excel.XlLineStyle.xlContinuous;//指定儲存格下邊框線粗細,和色彩excelRange.Borders.get_Item(XlBordersIndex.xlEdgeBottom).Weight = Excel.XlBorderWeight.xlMedium;excelRange.Borders.get_Item(XlBordersIndex.xlEdgeBottom).ColorIndex =3;//設定字型大小excelRange.Font.Size = 15;//設定字型是否有底線excelRange.Font.Underline = true; //設定字型在儲存格內的對其方式excelRange.HorizontalAlignment = XlHAlign.xlHAlignCenter;//設定儲存格的寬度excelRange.ColumnWidth = 15;//設定儲存格的背景色excelRange.Cells.Interior.Color = System.Drawing.Color.FromArgb(255, 204, 153).ToArgb();// 給儲存格加邊框excelRange.BorderAround(XlLineStyle.xlContinuous, XlBorderWeight.xlThick, XlColorIndex.xlColorIndexAutomatic, System.Drawing.Color.Black.ToArgb());//自動調整列寬excelRange.EntireColumn.AutoFit();// 文本水平置中方式excelRange.HorizontalAlignment = Excel.XlHAlign.xlHAlignCenter; //文本自動換行excelRange.WrapText = true;//填充顏色為淡紫色excelRange.Interior.ColorIndex = 39;//合併儲存格excelRange.Merge(excelRange.MergeCells);_workSheet.get_Range("A15", "B15").Merge(_workSheet.get_Range("A15", "B15").MergeCells);/// <summary>/// 常用顏色定義,對就Excel中顏色名/// </summary>public enum ColorIndex{ 無色 = -4142, 自動 = -4105, 黑色 = 1, 褐色 = 53, 橄欖 = 52, 深綠 = 51, 深青 = 49, 深藍 = 11, 靛藍 = 55, 灰色80 = 56, 深紅 = 9, 橙色 = 46, 深黃 = 12, 綠色 = 10, 青色 = 14, 藍色 = 5, 藍灰 = 47, 灰色50 = 16, 紅色 = 3, 淺橙色 = 45, 酸橙色 = 43, 海綠 = 50, 水綠色 = 42, 淺藍 = 41, 紫羅蘭 = 13, 灰色40 = 48, 粉紅 = 7, 金色 = 44, 黃色 = 6, 鮮綠 = 4, 青綠 = 8, 天藍 = 33, 梅紅 = 54, 灰色25 = 15, 玫瑰紅 = 38, 茶色 = 40, 淺黃 = 36, 淺綠 = 35, 淺青綠 = 34, 淡藍 = 37, 淡紫 = 39, 白色 = 2}
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