本文整理汇总了C#中Workbook.GetDigitalSignature方法的典型用法代码示例。如果您正苦于以下问题：C# Workbook.GetDigitalSignature方法的具体用法？C# Workbook.GetDigitalSignature怎么用？C# Workbook.GetDigitalSignature使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Workbook的用法示例。
在下文中一共展示了Workbook.GetDigitalSignature方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Run
public static void Run()
{
// ExStart:AssignAndValidateDigitalSignatures
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir(System.Reflection.MethodBase.GetCurrentMethod().DeclaringType);
// dsc is signature collection contains one or more signature needed to sign
DigitalSignatureCollection dsc = new DigitalSignatureCollection();
// Cert must contain private key, it can be contructed from cert file or windows certificate collection. aa is password of cert
X509Certificate2 cert = new X509Certificate2(dataDir + "mykey2.pfx", "aa");
DigitalSignature ds = new DigitalSignature(cert, "test for sign", DateTime.Now);
dsc.Add(ds);
Workbook wb = new Workbook();
// wb.SetDigitalSignature signs all signatures in dsc
wb.SetDigitalSignature(dsc);
wb.Save(dataDir + @"newfile_out.xlsx");
// open the file
wb = new Workbook(dataDir + @"newfile_out.xlsx");
System.Console.WriteLine(wb.IsDigitallySigned);
// Get digitalSignature collection from workbook
dsc = wb.GetDigitalSignature();
foreach (DigitalSignature dst in dsc)
{
System.Console.WriteLine(dst.Comments); //test for sign -OK
System.Console.WriteLine(dst.SignTime); //11/25/2010 1:22:01 PM -OK
System.Console.WriteLine(dst.IsValid); //True -OK
}
// ExEnd:AssignAndValidateDigitalSignatures
}