在Ruby中保护工作表
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Aspose.Cells - 保护工作表
要使用Aspose.Cells Java for Ruby保护工作表，调用protection模块的protect_worksheet方法。
Ruby 代码
def protect_worksheet()
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
worksheets = workbook.getWorksheets()
worksheet = worksheets.get(0)
protection = worksheet.getProtection()
# The following 3 methods are only for Excel 2000 and earlier formats
protection.setAllowEditingContent(false)
protection.setAllowEditingObject(false)
protection.setAllowEditingScenario(false)
# Protects the first worksheet with a password "1234"
protection.setPassword("1234")
# Saving the modified Excel file in default (that is Excel 2003) format
workbook.save(data_dir + "Protect Worksheet.xls")
puts "Protect a Worksheet, please check the output file."
end 下载运行代码
从下面提到的任何社交编码网站下载Protecting Worksheets (Aspose.Cells)。