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string url = "XXX"; HttpClient http = new HttpClient(); var request = new HttpRequestMessage(HttpMethod.Get, url); request.Content = new StringContent 阅读全文
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public class RSAFromPkcs8 { /// <summary> /// 签名 /// </summary> /// <param name="content">待签名字符串</param> /// <param name="privateKey">私钥</param> /// < 阅读全文
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/// <summary> /// /// </summary> /// <param name="data">代签数据</param> /// <returns></returns> public static string Sign(byte[] data) { try { var rsa = 阅读全文
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spirePDF 编辑PDF Spire.Pdf.PdfDocument doc = new Spire.Pdf.PdfDocument(stream); PDFOperater pDFOperater = new PDFOperater(); foreach (Spire.Pdf.PdfPageB 阅读全文
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NPOI2.4.1 EXL导入 /// <summary> /// 获取数据 和图片 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="fileStream"></param> /// <param name=" 阅读全文
