Baijinwen的专栏

<br />问题：<br />使用wpf的popup，当在popup中弹出MessageBox或者打开对话框的时候，popup总是置顶，并遮住MessageBox或对话框.<br />解决：<br />写如下用户控件<br /> <br />需导入的空间: using System.Windows.Controls.Primitives;<br />    using System.Runtime.InteropServices;<br />    using System.Windows.Interop;

MVVM（Model-View-ViewModel）, Sliverlight,WPF开发最适合的模式。 开元框架：一：nRoute1: 主页 下载 2: Demo1 Demo2 Demo33: 描述：Multi-Platform Support - targets Silverlight, WPF, and Windows Phone 7Introduces asynchronous Routing and NavigationIntroduces suppo

开发工具: VS2010UltimTrialCHS (20100512发布，我所能下载的最新版)问题:    打开nRoute的源码，nRoute.Framework.Silverlight project 的System.Observable.dll无法找到。查找资料分析：    http://forums.silverlight.net/forums/p/165663/377866.aspx     http://dotnet.uservoice.com/forums/4325-si