Aspose.Cells如何设置单元格数字和日期的显示格式
2016-08-25 16:14
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原文转载自:http://www.componentcn.com/kongjianjishu/kongjianjishu/2015-10-29/3508.html
Aspose.Cells还为开发人员提供了很多内嵌的数字和日期格式,开发人员可以通过Style对象的Number属性调用这些内嵌格式,下面是列举出的Aspose.Cells提供的内嵌显示格式:
![](https://img-blog.csdn.net/20160825161812036?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
![](https://img-blog.csdn.net/20160825161817474?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQv/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/dissolve/70/gravity/Center)
咱们可以通过下面的代码来实际看下怎么使用这些内嵌的单元格显示格式:
//Instantiating a Workbook object
Workbook workbook = new Workbook();
//Adding a new worksheet to the Workbook object
int i = workbook.Worksheets.Add();
//Obtaining the reference of the newly added worksheet by passing its sheet index
Worksheet worksheet = workbook.Worksheets[i];
//Adding the current system date to "A1" cell
worksheet.Cells["A1"].PutValue(DateTime.Now);
//Getting the Style of the A1 Cell
Style style = worksheet.Cells["A1"].GetStyle();
//Setting the display format to number 15 to show date as "d-mmm-yy"
style.Number = 15;
//Applying the style to the A1 cell
worksheet.Cells["A1"].SetStyle(style);
//Adding a numeric value to "A2" cell
worksheet.Cells["A2"].PutValue(20);
//Getting the Style of the A2 Cell
style = worksheet.Cells["A2"].GetStyle();
//Setting the display format to number 9 to show value as percentage
style.Number = 9;
//Applying the style to the A2 cell
worksheet.Cells["A2"].SetStyle(style);
//Adding a numeric value to "A3" cell
worksheet.Cells["A3"].PutValue(2546);
//Getting the Style of the A3 Cell
style = worksheet.Cells["A3"].GetStyle();
//Setting the display format to number 6 to show value as currency
style.Number = 6;
//Applying the style to the A3 cell
worksheet.Cells["A3"].SetStyle(style);
//Saving the Excel file
workbook.Save("C:\\book1.xls", SaveFormat.Excel97To2003);
当然开发人员还可以为单元格设置自定义显示样式,下面的代码就怎么设置单元格自定义显示样式做举例:
//Instantiating a Workbook object
Workbook workbook = new Workbook();
//Adding a new worksheet to the Excel object
int i = workbook.Worksheets.Add();
//Obtaining the reference of the newly added worksheet by passing its sheet index
Worksheet worksheet = workbook.Worksheets[i];
//Adding the current system date to "A1" cell
worksheet.Cells["A1"].PutValue(DateTime.Now);
//Getting the style of A1 cell
Style style = worksheet.Cells["A1"].GetStyle();
//Setting the custom display format to show date as "d-mmm-yy"
style.Custom = "d-mmm-yy";
//Applying the style to A1 cell
worksheet.Cells["A1"].SetStyle(style);
//Adding a numeric value to "A2" cell
worksheet.Cells["A2"].PutValue(20);
//Getting the style of A2 cell
style = worksheet.Cells["A2"].GetStyle();
//Setting the custom display format to show value as percentage
style.Custom = "0.0%";
//Applying the style to A2 cell
worksheet.Cells["A2"].SetStyle(style);
//Adding a numeric value to "A3" cell
worksheet.Cells["A3"].PutValue(2546);
//Getting the style of A3 cell
style = worksheet.Cells["A3"].GetStyle();
//Setting the custom display format to show value as currency
style.Custom = "£#,##0;[Red]$-#,##0";
//Applying the style to A3 cell
worksheet.Cells["A3"].SetStyle(style);
//Saving the Excel file
workbook.Save("C:\\book1.xls", SaveFormat.Excel97To2003);
Aspose.Cells还为开发人员提供了很多内嵌的数字和日期格式,开发人员可以通过Style对象的Number属性调用这些内嵌格式,下面是列举出的Aspose.Cells提供的内嵌显示格式:
咱们可以通过下面的代码来实际看下怎么使用这些内嵌的单元格显示格式:
//Instantiating a Workbook object
Workbook workbook = new Workbook();
//Adding a new worksheet to the Workbook object
int i = workbook.Worksheets.Add();
//Obtaining the reference of the newly added worksheet by passing its sheet index
Worksheet worksheet = workbook.Worksheets[i];
//Adding the current system date to "A1" cell
worksheet.Cells["A1"].PutValue(DateTime.Now);
//Getting the Style of the A1 Cell
Style style = worksheet.Cells["A1"].GetStyle();
//Setting the display format to number 15 to show date as "d-mmm-yy"
style.Number = 15;
//Applying the style to the A1 cell
worksheet.Cells["A1"].SetStyle(style);
//Adding a numeric value to "A2" cell
worksheet.Cells["A2"].PutValue(20);
//Getting the Style of the A2 Cell
style = worksheet.Cells["A2"].GetStyle();
//Setting the display format to number 9 to show value as percentage
style.Number = 9;
//Applying the style to the A2 cell
worksheet.Cells["A2"].SetStyle(style);
//Adding a numeric value to "A3" cell
worksheet.Cells["A3"].PutValue(2546);
//Getting the Style of the A3 Cell
style = worksheet.Cells["A3"].GetStyle();
//Setting the display format to number 6 to show value as currency
style.Number = 6;
//Applying the style to the A3 cell
worksheet.Cells["A3"].SetStyle(style);
//Saving the Excel file
workbook.Save("C:\\book1.xls", SaveFormat.Excel97To2003);
当然开发人员还可以为单元格设置自定义显示样式,下面的代码就怎么设置单元格自定义显示样式做举例:
//Instantiating a Workbook object
Workbook workbook = new Workbook();
//Adding a new worksheet to the Excel object
int i = workbook.Worksheets.Add();
//Obtaining the reference of the newly added worksheet by passing its sheet index
Worksheet worksheet = workbook.Worksheets[i];
//Adding the current system date to "A1" cell
worksheet.Cells["A1"].PutValue(DateTime.Now);
//Getting the style of A1 cell
Style style = worksheet.Cells["A1"].GetStyle();
//Setting the custom display format to show date as "d-mmm-yy"
style.Custom = "d-mmm-yy";
//Applying the style to A1 cell
worksheet.Cells["A1"].SetStyle(style);
//Adding a numeric value to "A2" cell
worksheet.Cells["A2"].PutValue(20);
//Getting the style of A2 cell
style = worksheet.Cells["A2"].GetStyle();
//Setting the custom display format to show value as percentage
style.Custom = "0.0%";
//Applying the style to A2 cell
worksheet.Cells["A2"].SetStyle(style);
//Adding a numeric value to "A3" cell
worksheet.Cells["A3"].PutValue(2546);
//Getting the style of A3 cell
style = worksheet.Cells["A3"].GetStyle();
//Setting the custom display format to show value as currency
style.Custom = "£#,##0;[Red]$-#,##0";
//Applying the style to A3 cell
worksheet.Cells["A3"].SetStyle(style);
//Saving the Excel file
workbook.Save("C:\\book1.xls", SaveFormat.Excel97To2003);
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