06 2021 档案
摘要：在C#中如何调用PDFCreator生成PDF文件呢？ 第一步：安装PDFCreator （这个好像是废话） 第二步：创建C#项目，加入PDFCreator.exe COM引用 第三步：参见如下代码： public override void Process(ITask task, int inde
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摘要：protected override void OnPaint(PaintEventArgs e) { base.OnPaint (e); FontFamily fontFamily = new FontFamily("Times New Roman"); Font font = new Font(
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摘要：bitPhoto.Save(Response.OutputStream, ImageFormat.Jpeg)； 图像保存的问题，默认的质量是60% EncoderParameter p; EncoderParameters ps; ps = new EncoderParameters(1); p =
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摘要：/// <summary> /// 计算同比缩放的值 /// </summary> /// <param name="oW">原宽</param> /// <param name="oH">原高</param> /// <param name="w">目标宽</param> /// <param n
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摘要：Introduction# When WPF application launched, it could take a while for a current language runtime (CLR) to initialize .NET Framework. As a result, fir
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摘要：简单的岁数计算 DateTime now = DateTime.Today; int age = now.Year - bday.Year; if (bday > now.AddYears(-age)) age--; /// <summary> /// 计算日期的间隔(静态类) /// </summ
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