catch return

This is a creation in Article, where the information may have evolved or changed. This is a simple example of mine and is not perfect at the moment. Subsequent optimizations are required, such as the replacement of the thread lock, the addition of

Gets the value of the attribute in the class////////public string Getmodelvalue (string FieldName, Object obj) {try {Type Ts = obj. GetType (); Object o = Ts.getproperty (FieldName). GetValue (obj, null);

#regionMD5 encryption/// ///MD5 16-bit encryption password is lowercase/// /// /// Private stringGetmd5str16 (stringconvertstring) { Try { using(MD5CryptoServiceProvider MD5 =NewMD5

One is a page conversion class, which is implemented through the static function Changfile (), and the conversion from dynamic pages to static pages.Copy codeThe Code is as follows:Using System;Using System. Data;Using System. Configuration;Using

C # operation configuration file app. configBefore the emergence of c #, applications usually use ini or xml as configuration files. However, after the emergence of c #, most programmers still choose to use a highly operable. config application

I 've made a lot of detours in video watermarking, mainly because the related information is too messy. Some people say ffmpeg + avisynth is acceptable, but I don't want to install avisynth, finally, I read an article by a foreigner and finally got

Two methods of implementing layer attribute filtering from Chanyinhelv original in ArcengineSometimes, we want to have a selective display of the figures on the layer to meet the actual functional requirements.The Layer Properties filter display is

Use the built-in print dialog boxA single line of code in the text control allows printing to be done, and the research Textcontrol.print method opens a print dialog box where users can set up printers and other printing

SeeCode:   Public Sealed String Getgsccurrentuser () { Httpwebrequest webrequest = Null ; Streamreader responsereader = Null ; Try { // Ashx URL String Getgscuserurl = " Http:/xxx.com/gschandler.ashx " ; // Add

I have tested the following to better solve the problem:Public static bool responsefile (httprequest _ Request, httpresponse _ response, string _ filename, string _ fullpath, long _ speed){Try{Filestream myfile = new filestream (_ fullpath, filemode.

I had nothing to worry about in the evening and studied MongoDB, which is very popular recently. There is only one feeling: "free ". Let's skip this. Let MongoDB run under win7 64 first: 1. MongoDB Homepage Http://www.mongodb.org/ 2.

The code is as follows:Copy code Using System;Using System. Net;Using System. IO;Using System. Text;Using System. Collections. Specialized;Using System. Text. RegularExpressions;/** AddressSina* Sina free email contact (sina.com/sina.cn) * *

C # operation configuration file app. configBefore the emergence of c #, applications usually use ini or xml as configuration files. However, after the emergence of c #, most programmers still choose to use a highly operable. config application

This article describes a C # implementation of a method by ffmpeg from an FLV video file. Share to everyone for your reference. The specific analysis is as follows:Need to download FFmpeg first, this is open source, the code is as follows: The code

Using system; using system. globalization; using system. io; using system. security. cryptography; using system. text; namespace pub. class {public static class encryptextensions {Private Static readonly byte [] aeskeys = {0x41, 0x72, 0x65, 0x79, 0x6

Using System;Using System. Web;Using System. Collections. Generic;Using System. Configuration;Using System. Linq;Using System. Xml; Namespace CommHelper{Public class AppConfig{/// /// Obtain the bool value of the Configuration Attribute/// /// ///

Dino Esposito Code download location: CuttingEdge2008_10.exe (604 KB)Online browsing code This column is based on the prerelease version of Silverlight 2. All information in this document may be changed. Directory Compatibility between WPF and

Using System;Using System. Collections. Generic;Using System. Text;Using System. Runtime. InteropServices;Using System. IO;Using System. Data. SqlClient; Namespace WinApp{Public class Sequence{[DllImport ("kernel32.dll")]Public static extern IntPtr

MVC has been discussed a lot. In this article, I used a simple example to demonstrate how to use it and how to answer several frequently asked questions. I recommend that you know about MVC and try to use it for projects as much as possible.   1.

 View Code public static class SingletonProvider where T: new () { Private static T m_instance; Private static readonly object sync = new object (); /// /// The generic single column of the constructor is insufficient. /// Public static T