net

If you only have the ASP.net Web forms background instead of learning asp.net mvc, I think your first experience may be that the service-side controls that have made your programming enjoyable are driving the crane West. FileUpload is one of them,

WCF can help us to transfer data. But has anyone ever encountered a need for high-capacity data transmission? WCF can transfer large data as long as the correct settings are made.When transferring large data from the client to the WCF server

Customize the SLN solution file MyProject.sln The project files you want to add are all under MyProject, MyProject.sln files are as follows: Microsoft Visual Studio Solution File, Format Version 10.00 # Visual Studio 2008 Project

In general, this problem occurs because the. dll file does not exist or the path is incorrect. But the situation I encountered today is not in these two. I am sure that the. dll file exists and the path is correct. But the program anyway is "failed

Read the file output it String strfile = "C://abc.doc"; FileStream fs = new FileStream (strfile, FileMode.Open); byte[] bytes = new byte[(int) fs. Length]; Fs. Read (bytes, 0, bytes. Length); Fs. Close ();

The Server.URLEncode function in asp.net is not the same as the value returned by the Server.URLEncode function in ASP. Test code:asp.net: Response.Write (Server.URLEncode ("Assembly")); return:%e6%b1%87%e7%bc%96ASP: Response.Write Server.URLEncode

Stage Actions that the control needs to perform The method or event to override Class Initializes the settings that are required within the life cycle of the incoming WEB request. Init Event (OnInit method)

asp.net control repeater description Create a Repeater control in the. aspx page. The contents of the element appear only once in the output, and the contents of the element are repeated to the "record" in the DataSet, and finally, the appears

This exception occurs when the Dispose () method of the SqlConnection object is invoked in the destructor, but not elsewhere. Search for MSDN resources to find answers: Http://forums.microsoft.com/MSDN/ShowPost.aspx?PostID=473449&SiteID=1 The

Main idea: Get the CPU serial number of the machine, get machine code. The registration code is obtained by MD5 operation of the machine code. Write the registration code into the registry or system directory.1. At the entrance of the program

The dynamic compilation and execution of code is one. NET platform provides us with a powerful tool to flexibly expand (and, of course, internal developers) complex and unpredictable logic, and to extend our existing applications with some

IntroductionAs one. NET programmer, we know that the memory management of managed code is automatic. NET can ensure that our managed program at the end of all release, which for our programmers save a lot of trouble, we can not even think how to

When you browse a project directory, you will always feel the file type of the. NET framework is a bit confusing. This article will make you right. NET and visual Studio. NET and have a deeper understanding of the different files and their

Synthetic gif /* Create GIF */ You should replace FilePath String [] imagefilepaths = new string[]{"C:\\01.png", "C:\\02.png", "C:\\03.png"}; String Outputfilepath = "C:\\test.gif"; Animatedgifencoder e = new Animatedgifencoder (); E.

What is serialization?---. Net's run-time environment is used to support the mechanism of user-defined type fluidization. It is the process of storing the state of an object instance to storage media. In this procedure, the public and private fields

Making our programs more approachable and more vivid is a great benefit to our programming. To our program learning can also play a multiplier effect. The unwritten standards that are adhered to in the programming process are beneficial to our

Two structure-like DataTable merging DataTable DataTable1 = new DataTable (); DataTable DataTable2 = new DataTable (); DataTable newdatatable = Datatable1.clone (); object[] obj = new Object[newdatatable.columns.count]; for (int i =

This method can handle messages for the current queue, such as a For loop that appends text to the TextBox 5,000 times, which is sure to feign death for a while. You can use Application.doevents () to work with the queue's information at this point.

One, get Mircosoft URLRewriter.dll:Get Mircosoft URLRewriter.dll can go to http://www.microsoft.com/china/msdn/library/webservices/asp.net/URLRewriting.mspx?mfr=true After downloading, import the project, I do not have any changes to the project,

1. Set the Web.config file. ...... ...... Or:aspx file: 2. Before passing the Chinese language, the Chinese parameters to be passed are encoded and decoded at the time of receiving.>> to deliverString