在 Ruby 中复制行和列

Aspose.Cells - 复制行和列

复制行

Aspose.Cells提供Cells类的copyRow方法。此方法从源行复制所有类型的数据，包括公式、值、注释、单元格格式、隐藏单元格、图像和其他绘图对象到目标行。

copyRow方法使用以下参数：

• 源Cells对象，
• 源行索引, 和
• 目标行索引.

Ruby 代码

 def copy_rows()

    data_dir = File.dirname(File.dirname(File.dirname(__FILE__))) + '/data/'



    # Instantiating a Workbook object by excel file path

    workbook = Rjb::import('com.aspose.cells.Workbook').new(data_dir + 'Book1.xls')

    # Accessing the first worksheet in the Excel file

    worksheet = workbook.getWorksheets().get(0)

    # Copy the second row with data, formattings, images and drawing objects

    # to the 12th row in the worksheet.

    worksheet.getCells().copyRow(worksheet.getCells(),1,11)

    # Saving the modified Excel file in default (that is Excel 2003) format

    workbook.save(data_dir + "Copy Rows.xls")

    puts "Copy Rows Successfully."

end

复制列

Aspose.Cells提供Cells类的copyColumn方法，此方法从源列复制包括公式 - 更新引用 - 和值、注释、单元格格式、隐藏单元格、图像和其他绘图对象在内的所有类型的数据到目标列。

copyColumn方法使用以下参数：

• 源Cells对象，
• 源列索引, 和
• 目标列索引.

Ruby 代码

 def copy_columns()

    data_dir = File.dirname(File.dirname(File.dirname(__FILE__))) + '/data/'



    # Instantiating a Workbook object by excel file path

    workbook = Rjb::import('com.aspose.cells.Workbook').new

    # Accessing the first worksheet in the Excel file

    worksheet = workbook.getWorksheets().get(0)

    # Put some data into header rows (A1:A4)

    i = 0

    while i < 5

        worksheet.getCells().get(i, 0).setValue("Header Row #{i}")

        i +=1

    end

    # Put some detail data (A5:A999)

    i = 5

    while i < 1000

        worksheet.getCells().get(i, 0).setValue("Detail Row #{i}")

        i +=1

    end

    # Create another Workbook.

    workbook1 = Rjb::import('com.aspose.cells.Workbook').new

    # Get the first worksheet in the book.

    worksheet1 = workbook1.getWorksheets().get(0)

    # Copy the first column from the first worksheet of the first workbook into

    # the first worksheet of the second workbook.

    worksheet1.getCells().copyColumn(worksheet.getCells(),0,2)

    # Autofit the column.

    worksheet1.autoFitColumn(2)

    # Saving the modified Excel file in default (that is Excel 2003) format

    workbook.save(data_dir + "Copy Columns.xls")

    puts "Copy Columns Successfully."

end

下载运行代码

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• GitHub