目前MyXls已经实现了单元格(cell)的格式设置,包括文本颜色、文本大小、字体、单位格边框、底色、列宽、行高,合并单元格,多个sheet页等功能。以下是MyXLS组件的一些用法:
1.创建一个Excel文档:
XlsDocument xls = new XlsDocument();
2.创建一个WorkSheet:
Worksheet ws = xls.Workbook.Worksheets.Add("WorkSheet1");
3.指定列格式:
ColumnInfo colInfo = new ColumnInfo(xls, ws); colInfo.ColumnIndexStart = ; colInfo.ColumnIndexEnd = 17; colInfo.Width = 15 * 256; ws.AddColumnInfo(colInfo);
列格式必须每次都要重新定义,一个列格式不能重复使用。
4.指定单元格样式:
XF xf = xls.NewXF(); xf.HorizontalAlignment = HorizontalAlignments.Centered; xf.VerticalAlignment = VerticalAlignments.Centered; xf.Pattern = 1; xf.PatternColor = Colors.Default30; xf.UseBorder = true; xf.TopLineStyle = 1; xf.TopLineColor = Colors.Black; xf.BottomLineStyle = 1; xf.BottomLineColor = Colors.Black; xf.LeftLineStyle = 1; xf.LeftLineColor = Colors.Black; xf.RightLineStyle = 1; xf.RightLineColor = Colors.Black; xf.Font.Bold = true; xf.Font.Height = 11 * 20; xf.Font.ColorIndex = 1;
5.给单元格赋值:
ws.Cells.Add(2, 3, "金额(万元)", xf);
6.合并单元格:
7.MyXls合并单元格有个bug,就是合并后只是第一个单元格有样式,其余的样式丢失。所以写了个函数来合并:
MergeRegion(ref ws, xf, "机构", 1, 1, 2, 1);public void MergeRegion(ref Worksheet ws, XF xf, string title, int startRow, int startCol, int endRow, int endCol) { for (int i = startCol; i <= endCol; i++) { for (int j = startRow; j <= endRow; j++) { ws.Cells.Add(j, i, title, xf); } } ws.Cells.Merge(startRow, endRow, startCol, endCol); }
虽然效率不怎么样,但是对于出Excel报表,还OK。
8.指定单元格格式:
cell.Format = StandardFormats.Decimal_1;
具体更多请参考源代码的StandardFormats类。
9.保存或者发送Excel:
xls.Send();//或者xls.Save();
MyXls下载地址:
代码片段(1)
[代码] [C#]代码
01 | //1.创建一个Excel文档: |
02 |
03 | XlsDocument xls = new XlsDocument(); |
04 |
05 | //2.创建一个WorkSheet: |
06 |
07 | Worksheet ws = xls.Workbook.Worksheets.Add( "WorkSheet1" ); |
08 |
09 | //3.指定列格式: |
10 |
11 | ColumnInfo colInfo = new ColumnInfo(xls, ws); |
12 | colInfo.ColumnIndexStart = 0; |
13 | colInfo.ColumnIndexEnd = 17; |
14 | colInfo.Width = 15 * 256; |
15 | ws.AddColumnInfo(colInfo); |
16 |
17 | //列格式必须每次都要重新定义,一个列格式不能重复使用。 |
18 |
19 | //4.指定单元格样式: |
20 |
21 | XF xf = xls.NewXF(); |
22 | xf.HorizontalAlignment = HorizontalAlignments.Centered; |
23 | xf.VerticalAlignment = VerticalAlignments.Centered; |
24 | xf.Pattern = 1; |
25 | xf.PatternColor = Colors.Default30; |
26 | xf.UseBorder = true ; |
27 | xf.TopLineStyle = 1; |
28 | xf.TopLineColor = Colors.Black; |
29 | xf.BottomLineStyle = 1; |
30 | xf.BottomLineColor = Colors.Black; |
31 | xf.LeftLineStyle = 1; |
32 | xf.LeftLineColor = Colors.Black; |
33 | xf.RightLineStyle = 1; |
34 | xf.RightLineColor = Colors.Black; |
35 | xf.Font.Bold = true ; |
36 | xf.Font.Height = 11 * 20; |
37 | xf.Font.ColorIndex = 1; |
38 |
39 | //5.给单元格赋值: |
40 |
41 | ws.Cells.Add(2, 3, "金额(万元)" , xf); |
42 |
43 | //6.合并单元格: |
44 | ws.Cells.Merge(1, 2, 2, 2); |
45 | //或者 |
46 | ws.AddMergeArea( new MergeArea(1, 2, 1, 1)); |
47 |
48 | //7.MyXls合并单元格有个bug,就是合并后只是第一个单元格有样式,其余的样式丢失。所以写了个函数来合并: |
49 |
50 | MergeRegion( ref ws, xf, "机构" , 1, 1, 2, 1); |
51 |
52 | public void MergeRegion( ref Worksheet ws, XF xf, string title, int startRow, int startCol, int endRow, int endCol) |
53 | { |
54 | for ( int i = startCol; i <= endCol; i++) |
55 | { |
56 | for ( int j = startRow; j <= endRow; j++) |
57 | { |
58 | ws.Cells.Add(j, i, title, xf); |
59 | } |
60 | } |
61 | ws.Cells.Merge(startRow, endRow, startCol, endCol); |
62 | } |
63 |
64 | //虽然效率不怎么样,但是对于出Excel报表,还OK。 |
65 |
66 | //8.指定单元格格式: |
67 |
68 | cell.Format = StandardFormats.Decimal_1; |
69 |
70 | //具体更多请参考源代码的StandardFormats类。 |
71 |
72 | //9.保存或者发送Excel: |
73 |
74 | xls.Send(); |
75 | //或者 |
76 | xls.Save(); |