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In this article, we will explore some common text file operations using C#. This article has been requested by a long time reader of dotnetcurry.com. NET provides various classes like the File and Fi... 阅读全文
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A thumbnail is a small sized image. Creating a thumbnail using .NET is extremely simple. In this article, we will explore how to create a thumbnail image and display the thumbnail in our application. ... 阅读全文
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转自:http://www.dotnetcurry.com/ShowArticle.aspx?ID=189以下定义的二个字符串为例:string strOriginal = "These functions will come handy";string strModified = String.Empty;1. Iterate a String – You can use the &... 阅读全文
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源码:/Files/chenqingwei/Frame2.rar 阅读全文
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using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using ... 阅读全文
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客户端上传本地excel文件到服务器上,并在客户端显示。 // 上传按钮 protected void btnUp_Click(object sender, EventArgs e) { bool b = Upload(fuExcel); // 上传excel文件 if (!b) { return; } string name = fuExcel.FileName; string filepath = Server.MapPath("~/upload/") + name; ... 阅读全文
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asp.net web打印 阅读全文