<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[aLex的专栏]]></title><description><![CDATA[静]]></description><link>https://blog.youkuaiyun.com/a316019667</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; a316019667]]></copyright><item><title><![CDATA[IntelliJ IDEA 升级2024.2.1后，汉化设置]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/142099607</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/142099607</guid><author>a316019667</author><pubDate>Tue, 10 Sep 2024 15:10:46 +0800</pubDate><description><![CDATA[intellij idea 2024.2.1 中文设置]]></description><category></category></item><item><title><![CDATA[自定义画图板橡皮铅笔及光标控制]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/105543999</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/105543999</guid><author>a316019667</author><pubDate>Wed, 15 Apr 2020 20:44:51 +0800</pubDate><description><![CDATA[在图像上画线，m和n 为铅笔图片与左上角偏差。
Graphics g = Graphics.FromImage(pictureBox_main.Image);
 g.DrawLine(new Pen(Color.Black, ImageEditLineWidth),new Point(ImageEditStartPoint.X+m,ImageE...]]></description><category></category></item><item><title><![CDATA[fonts/fontawesome-webfont.woff2 404 (Not Found)]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/103987455</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/103987455</guid><author>a316019667</author><pubDate>Wed, 15 Jan 2020 12:55:25 +0800</pubDate><description><![CDATA[问题：



虽然网页正常显示和运行，但是有2个字体文件出现404错误。像笔者这种强迫症是接受不了的。



解决：

因为笔者的服务器是虚拟主机，只需要在主机控制器平台添加对应的MIME类型即可。



这样服务器就支持这两种字体文件，不会报错了。



参考的解决方案文章全文如下：

来源：http://www.yneit.com/2016/06/fontsfontawesome-web...]]></description><category></category></item><item><title><![CDATA[server 2012 等系统获取数据库连接字符串出现空值的处理方法]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/102411709</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/102411709</guid><author>a316019667</author><pubDate>Tue, 08 Oct 2019 21:09:01 +0800</pubDate><description><![CDATA[在个别操作系统上以下获取数据库连接字符串的代码会得到空值，所以需要增加定向过滤！

ConnectionStringSettingsCollection connectionStringCollection = ConfigurationManager.OpenExeConfiguration(
          Application.ExecutablePath).Con...]]></description><category></category></item><item><title><![CDATA[excel 排名（学生成绩）]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/79929224</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/79929224</guid><author>a316019667</author><pubDate>Fri, 13 Apr 2018 15:16:54 +0800</pubDate><description><![CDATA[一直会碰到学生成绩的排名问题，excel中有现成公式可以使用。rank，函数用法：=rank(要排名的成绩，总成绩所在区域）加一列名次栏，输入公式=RANK(D2,$D$2:$D$8,0)）...]]></description><category></category></item><item><title><![CDATA[excel 使用公式给指定位置批量加空行]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/79929070</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/79929070</guid><author>a316019667</author><pubDate>Fri, 13 Apr 2018 15:11:54 +0800</pubDate><description><![CDATA[最近碰到一个事情，给excel文件（学生考试名册）的某指定位置批量加空行，原始需求是给每个考场后加两行空行，使考场与考场区分开，使用if判断找到变化的行，然后利用定位功能定位到这些行，再插入空行。if语句：IF(G3=G2,1,FALSE())  ，如果G3行和G2不同时，单元格逻辑为 FALSE。定位： ，此时就会自动定位选中所有为 FALSE 的单元格，此时点右键，插入空行即可。...]]></description><category></category></item><item><title><![CDATA[部分无法打开的pdf文件处理方法]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/79928941</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/79928941</guid><author>a316019667</author><pubDate>Fri, 13 Apr 2018 15:01:44 +0800</pubDate><description><![CDATA[       最近帮一个朋友修改一个pdf文件，他发过来源文件后，我用Adobe Reader无法打开，提示文件损坏，但是在微信、网页上可以浏览，第一时间意识可能文件被加密或加了东西。       于是使用 Foxit Phantom 打开了，发现里边存在一个 交互式表单，使用 Foxit 打开后选择 提取页面，将此pdf文档变为静态文档，然后就可以使用普通的 adobe 、ps等打开了。...]]></description><category></category></item><item><title><![CDATA[vs2005 中引入app.manifest（c#程序在win7下以管理员权限运行方法）]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/8647237</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/8647237</guid><author>a316019667</author><pubDate>Thu, 07 Mar 2013 16:45:31 +0800</pubDate><description><![CDATA[打开VS2005、VS2008、VS2010工程，查看工程文件夹中的Properties文件夹下是否有app.manifest这个文件；如没有，按如下方式创建：鼠标右击工程在菜单中选择“属性”，点击工程属性的“安全性”标签，在安全性标签页中勾选“启用ClickOnce安全设置”，并选择“这是完全可信的应用程序”，保存工程，此时在Properties下已经自动生成了app.manifest文件。]]></description><category></category></item><item><title><![CDATA[ThreadStart和ParameterizedThreadStart区别]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/8647189</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/8647189</guid><author>a316019667</author><pubDate>Thu, 07 Mar 2013 16:32:52 +0800</pubDate><description><![CDATA[ThreadStart：
ThreadStart这个委托定义为void ThreadStart(),也就是说,所执行的方法不能有参数。

ThreadStart threadStart=new ThreadStart(Calculate);
Thread thread=new Thread(threadStart);
thread.Start();
public void Calculate]]></description><category></category></item><item><title><![CDATA[“当前线程不在单线程单元中,因此无法实例化 ActiveX 控件……” 的解决办法]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/8637776</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/8637776</guid><author>a316019667</author><pubDate>Tue, 05 Mar 2013 14:21:21 +0800</pubDate><description><![CDATA[今天使用一个OCX控件，控件在form界面上，然后新线程启动form，却提示RT错误，后来发现解决办法为在此新线程的属性修改下即可：
            thd = new Thread(new ThreadStart(ShowForm2));
            thd.SetApartmentState(ApartmentState.STA);
            thd.IsB]]></description><category></category></item><item><title><![CDATA[选择文件及文件夹方法]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/7823446</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/7823446</guid><author>a316019667</author><pubDate>Thu, 02 Aug 2012 16:09:41 +0800</pubDate><description><![CDATA[private void btnFile_Click(object sender, EventArgs e)
        {
            OpenFileDialog fileDialog = new OpenFileDialog();
            fileDialog.Multiselect = true;
            fileDialog.Title =]]></description><category></category></item><item><title><![CDATA[datagridview按照第一列排序]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/7678542</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/7678542</guid><author>a316019667</author><pubDate>Wed, 20 Jun 2012 08:56:52 +0800</pubDate><description><![CDATA[datagridview按照第一列排序：
datagridview1.Sort(datagridview1.Columns[0], ListSortDirection.Ascending);]]></description><category></category></item><item><title><![CDATA[C# 去除字符串中的'\'字符]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/7616676</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/7616676</guid><author>a316019667</author><pubDate>Wed, 30 May 2012 16:01:29 +0800</pubDate><description><![CDATA[例：     str="abc\"     str=str.Replace("\\","");     str="abc"]]></description><category></category></item><item><title><![CDATA[去除Split分割后的空字符串]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/7615230</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/7615230</guid><author>a316019667</author><pubDate>Wed, 30 May 2012 10:23:11 +0800</pubDate><description><![CDATA[XStr=“2323|”; 

String[]  tempstrlist= XStr.Split(new string[] { "|" }, StringSplitOptions.RemoveEmptyEntries);



去除后为"2323”而不是"2323“ ” “]]></description><category></category></item><item><title><![CDATA[winform中有一个确定按钮，怎么样可以按回车起到和点击按钮一样的效果？]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/6889601</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/6889601</guid><author>a316019667</author><pubDate>Thu, 20 Oct 2011 09:30:39 +0800</pubDate><description><![CDATA[两种方法：
1:form里的属性AcceptButton 
2:处理要达到效果的按钮的keydown事件]]></description><category></category></item><item><title><![CDATA[关于消息提示框中换行的问题]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/6868839</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/6868839</guid><author>a316019667</author><pubDate>Thu, 13 Oct 2011 09:48:13 +0800</pubDate><description><![CDATA[关于消息提示框中换行的问题
在c#的系统消息提示框里需要换行的话，可以敲入：\r\n]]></description><category></category></item><item><title><![CDATA[C#中有关string和byte[]转换的问题]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/6866983</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/6866983</guid><author>a316019667</author><pubDate>Wed, 12 Oct 2011 16:45:00 +0800</pubDate><description><![CDATA[今天在工作中遇到一个问题，如何将一个string类型转成byte[]？

　　这种问题就属于知道了就及其简单，不知道就够你忙活半天的那种。其实只要一个语句就OK了：

　　


byte[] byteArray = System.Text.Encoding.Defa]]></description><category></category></item><item><title><![CDATA[pictureBox  鼠标拖动图像闪烁问题]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/6709076</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/6709076</guid><author>a316019667</author><pubDate>Mon, 22 Aug 2011 16:37:58 +0800</pubDate><description><![CDATA[using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text]]></description><category></category></item><item><title><![CDATA[datagridview 获取选中行的索引]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/6697047</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/6697047</guid><author>a316019667</author><pubDate>Thu, 18 Aug 2011 09:42:05 +0800</pubDate><description><![CDATA[C# CODE
for (int i = 0; i 
{
   this.dataGridView1.SelectedRows[i].Cells[0].EditedFormattedValue.ToString();
}
datagridview.CurrentCell]]></description><category></category></item><item><title><![CDATA[利用 indexof 分割路径字符串得到倒数第三个\\]]></title><link>https://blog.youkuaiyun.com/a316019667/article/details/6691861</link><guid>https://blog.youkuaiyun.com/a316019667/article/details/6691861</guid><author>a316019667</author><pubDate>Tue, 16 Aug 2011 15:21:26 +0800</pubDate><description><![CDATA[int index = dlgOpenFile.FileName.LastIndexOf("\\", (dlgOpenFile.FileName.LastIndexOf("\\", dlgOpenFile.FileName.LastIndexOf("\\") - 1) - 1))]]></description><category></category></item></channel></rss>