We can use the Arc XAML element to draw arcs in XAML. Besides drawing arcs using the Arc element, we can also use the ArcSegment element. The ArcSegment is useful when an arc becomes a part of a graphics path or a larger geometric object. In this art…
1.登录http://zxingnet.codeplex.com/,下载对应.net版本的zxing库 2.引入zxing.dll 3.新建界面控件 using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using Sys…
(应博友们的需要,在文章评论处有源码链接地址,以及WPF学习资料.工具等,希望对大家有所帮助) ...... 承接系列五 上一节讲了,已经把数据保存到数据库并且删除数据,本讲是把已经存在的数据从数据库里读取出来,显示在页面上. 主页面后台代码: using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Window…