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摘要: In the last post we created aScrollViewer Thumbnailfeature using a just a bit of Xaml and databinding magic.Since it's a pretty useful feature, it mak... 阅读全文
posted @ 2014-11-10 16:06 东风125 阅读(199) 评论(0) 推荐(0) 编辑
摘要: While WPF and XAML make the common 90% of UI programming quite easy, sometimes it gets a little odd in those other 10%. For instance - the visual tree... 阅读全文
posted @ 2014-11-06 15:38 东风125 阅读(475) 评论(0) 推荐(0) 编辑
摘要: Posted onTuesday, November 5th, 2013 at 7:18 ambyPieter van der Westhuizen.You’ll see a lot of complaints on the internet about Excel and other Micros... 阅读全文
posted @ 2014-10-31 14:14 东风125 阅读(332) 评论(0) 推荐(0) 编辑
摘要: Despite what a lot of people believe, it's easy to introduce memory and resources leaks in .NET applications. The Garbage Collector, or GC for close f... 阅读全文
posted @ 2014-10-31 09:31 东风125 阅读(341) 评论(0) 推荐(1) 编辑
摘要: Caching large objects, duplicate objects, caching collections, live objects, thread unsafe caching and other common mistakes break your app instead of... 阅读全文
posted @ 2014-10-31 09:01 东风125 阅读(155) 评论(0) 推荐(0) 编辑
摘要: Namespace:System.DiagnosticsAssembly:System(in System.dll)SyntaxC#C++F#VB[BrowsableAttribute(false)]publicStreamReaderStandardOutput { get; }Property ... 阅读全文
posted @ 2014-10-30 16:55 东风125 阅读(926) 评论(0) 推荐(0) 编辑
摘要: Framework is platform containing a huge library of types, methods, classes, etc., cataloged into namespaces. But it is not ending here. With each new ... 阅读全文
posted @ 2014-10-27 21:03 东风125 阅读(193) 评论(0) 推荐(0) 编辑
摘要: 研究] 常用 Microsoft .NET Framework 各版本下載網址列表2014-05-23僅列常用的 (IA64, Beta, hotfix, ... 不列)Microsoft .NET Framework 1.0Microsoft .NET Framework Redistributa... 阅读全文
posted @ 2014-10-27 17:07 东风125 阅读(495) 评论(0) 推荐(0) 编辑
摘要: I’m going to go over some methods to import data from text files into SQL Server today. The particular file I went out and grabbed is comma delimited ... 阅读全文
posted @ 2014-10-23 17:13 东风125 阅读(817) 评论(0) 推荐(0) 编辑
摘要: SqlBulkCopy.WriteToServer has 4 overloads:SqlBulkCopy.WriteToServer (DataRow[]) Copies all rows from the supplied DataRow array to a destination table... 阅读全文
posted @ 2014-10-22 09:20 东风125 阅读(425) 评论(0) 推荐(0) 编辑
摘要: A while back, I posted a list ofASP.NET Interview Questions.Conventional wisdomwas split, with about half the folks saying I was nuts and that it was ... 阅读全文
posted @ 2014-10-20 09:05 东风125 阅读(180) 评论(0) 推荐(0) 编辑
摘要: My current project requires a lot of work with Deep Zoom images. We recently received some very high-res photos, around 500M tiff files, some of which... 阅读全文
posted @ 2014-10-17 14:41 东风125 阅读(207) 评论(0) 推荐(0) 编辑
摘要: Inside Deep Zoom –Part II: Mathematical AnalysisWelcome to part two ofInside Deep Zoom. Inpart one, I talked about the very basic ideas behind Deep Zo... 阅读全文
posted @ 2014-10-17 13:12 东风125 阅读(408) 评论(0) 推荐(0) 编辑
摘要: In March 2007 Blaise Aguera y Arcas presentedSeadragon & PhotosynthatTEDthat created quite some buzz around the web. About a year later, in March 2008... 阅读全文
posted @ 2014-10-17 13:11 东风125 阅读(841) 评论(0) 推荐(0) 编辑
摘要: Here’s a little time saver. I sort of have a routine that I go through when I create a new WPF project. One of those things is to create a resource di... 阅读全文
posted @ 2014-10-15 09:17 东风125 阅读(234) 评论(0) 推荐(0) 编辑
摘要: 1. Attached Property bound to task state. Any change will dynamically set data template.2. Visual State ManagerADataTemplateSelectordoes not respond t... 阅读全文
posted @ 2014-10-15 09:11 东风125 阅读(234) 评论(0) 推荐(0) 编辑
摘要: There are a couple of ways in WPF to make an image pop out when moving mouse over it. Of course we want the image to pop out smoothly, so in this quic... 阅读全文
posted @ 2014-10-14 08:23 东风125 阅读(466) 评论(0) 推荐(0) 编辑
摘要: 1 sing System.Linq; 2 using System.Printing; 3 using System.Windows; 4 using System.Windows.Controls; 5 using System.Windows.Documents; 6 ... 阅读全文
posted @ 2014-10-14 08:18 东风125 阅读(523) 评论(0) 推荐(0) 编辑
摘要: Technorati Tags:wpf,thumbnails,image,performance,slow,BitmapImageDuring a recent WPF session I needed to build a ListBox that showed a bunch of images... 阅读全文
posted @ 2014-10-09 22:43 东风125 阅读(439) 评论(0) 推荐(0) 编辑
摘要: IntroductionEven Chris created his article ofUseful Reference Booksages ago I just bumped into it, and after adding my bit I thought to do something s... 阅读全文
posted @ 2014-09-22 22:19 东风125 阅读(343) 评论(0) 推荐(0) 编辑
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