发布：2021/2/22 11:16:52作者：管理员 来源：本站 浏览次数：2061
public static class License
{
public const string Key =
"PExpY2Vuc2U+DQogIDxEYXRhPg0KICAgIDxMaWNlbnNlZFRvPkFzcG9zZSBTY290bGFuZCB" +
"UZWFtPC9MaWNlbnNlZFRvPg0KICAgIDxFbWFpbFRvPmJpbGx5Lmx1bmRpZUBhc3Bvc2UuY2" +
"9tPC9FbWFpbFRvPg0KICAgIDxMaWNlbnNlVHlwZT5EZXZlbG9wZXIgT0VNPC9MaWNlbnNlV" +
"HlwZT4NCiAgICA8TGljZW5zZU5vdGU+TGltaXRlZCB0byAxIGRldmVsb3BlciwgdW5saW1p" +
"dGVkIHBoeXNpY2FsIGxvY2F0aW9uczwvTGljZW5zZU5vdGU+DQogICAgPE9yZGVySUQ+MTQ" +
"wNDA4MDUyMzI0PC9PcmRlcklEPg0KICAgIDxVc2VySUQ+OTQyMzY8L1VzZXJJRD4NCiAgIC" +
"A8T0VNPlRoaXMgaXMgYSByZWRpc3RyaWJ1dGFibGUgbGljZW5zZTwvT0VNPg0KICAgIDxQc" +
"m9kdWN0cz4NCiAgICAgIDxQcm9kdWN0PkFzcG9zZS5Ub3RhbCBmb3IgLk5FVDwvUHJvZHVj" +
"dD4NCiAgICA8L1Byb2R1Y3RzPg0KICAgIDxFZGl0aW9uVHlwZT5FbnRlcnByaXNlPC9FZGl" +
"0aW9uVHlwZT4NCiAgICA8U2VyaWFsTnVtYmVyPjlhNTk1NDdjLTQxZjAtNDI4Yi1iYTcyLT" +
"djNDM2OGYxNTFkNzwvU2VyaWFsTnVtYmVyPg0KICAgIDxTdWJzY3JpcHRpb25FeHBpcnk+M" +
"jAxNTEyMzE8L1N1YnNjcmlwdGlvbkV4cGlyeT4NCiAgICA8TGljZW5zZVZlcnNpb24+My4w" +
"PC9MaWNlbnNlVmVyc2lvbj4NCiAgICA8TGljZW5zZUluc3RydWN0aW9ucz5odHRwOi8vd3d" +
"3LmFzcG9zZS5jb20vY29ycG9yYXRlL3B1cmNoYXNlL2xpY2Vuc2UtaW5zdHJ1Y3Rpb25zLm" +
"FzcHg8L0xpY2Vuc2VJbnN0cnVjdGlvbnM+DQogIDwvRGF0YT4NCiAgPFNpZ25hdHVyZT5GT" +
"zNQSHNibGdEdDhGNTlzTVQxbDFhbXlpOXFrMlY2RThkUWtJUDdMZFRKU3hEaWJORUZ1MXpP" +
"aW5RYnFGZkt2L3J1dHR2Y3hvUk9rYzF0VWUwRHRPNmNQMVpmNkowVmVtZ1NZOGkvTFpFQ1R" +
"Hc3pScUpWUVJaME1vVm5CaHVQQUprNWVsaTdmaFZjRjhoV2QzRTRYUTNMemZtSkN1YWoyTk" +
"V0ZVJpNUhyZmc9PC9TaWduYXR1cmU+DQo8L0xpY2Vuc2U+";
public static Stream LStream = (Stream)new MemoryStream(Convert.FromBase64String(License.Key));
}
调用aspose之前加上这一行 还不确定是否注册一次整个生命周期有效 可以自己试试
new License().SetLicense(new MemoryStream(Convert.FromBase64String(LicenseHelper.License.Key)));
using Spire.Pdf;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace wpdf
{
class Program
{
static void Main(string[] args)
{
/*
//加载PDF文档
PdfDocument pdf = new PdfDocument();
pdf.LoadFromFile("放射诊疗辐射防护措施.pdf");
//调用方法将文件保存为html
pdf.SaveToFile("ToHtml.html", FileFormat.HTML);
System.Diagnostics.Process.Start("ToHtml.html");
Console.WriteLine("完成");
Console.Read();
*/
try
{
new Aspose.Pdf.License().SetLicense(new MemoryStream(Convert.FromBase64String(License.Key)));
string filePath = System.Environment.CurrentDirectory + "/放射诊疗.pdf";//pdf路径
string htmlPath = System.Environment.CurrentDirectory + "/a.html";//pdf路径
Aspose.Pdf.Document pdf = new Aspose.Pdf.Document(filePath);
Aspose.Pdf.HtmlSaveOptions saveOptions = new Aspose.Pdf.HtmlSaveOptions();
saveOptions.FixedLayout = true;
saveOptions.SplitIntoPages = false;
saveOptions.RasterImagesSavingMode = Aspose.Pdf.HtmlSaveOptions.RasterImagesSavingModes.AsEmbeddedPartsOfPngPageBackground;
pdf.Save(htmlPath, saveOptions);
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
Console.WriteLine("完成");
Console.Read();
}
}
}
