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ASP.NET Development Articles


401: . net run-time to achieve the dynamic creation of objects from a string
params () method of constructing an array of parameters is the content of tables, the same lack of parameters, we use the syntax ReDim -1. Invoke method implementation of the constructor to create an object instance. Now we return to the first met...

402: VS.NET Installation Guide (To rookie)
The installation of Visual Studio.NET System Requirements Visual Studio.NET necessary system configuration is as follows: Processor: frequency should be used not less than 450MHz processor; Memory: If you are using Windows NT 4.0 Workstation ope...

403: . NET Design Pattern IV: command mode
Command mode (Command) structure is not complicated, simple to say, is that some functions will be packaged as objects, objects from the excitation (Invoker) and receiver (Reciever) not to interfere in the implementation process the command. Used in...

404: asp. net on the three-tier database connectivity
Access the database in the middle layer, I would like to use the command from database datareader on, but can not be successful, I would like to ask you what method. (I do not want to use the way adapter) My code is as follows [WebMethod] public S...

405: Include the use of ASP.NET
Introduction: We studied the separation of the Code to different documents, including: Assembly. Dll, <inherits src>. Cs, <script src>. Cs, user controls. Ascx, include, Response.WriteFile () Assembly. Dll: This is the most advanced m...

406: ASP.NET GET submission of data!
private string RequestGet (string TheURL, string TheProxy) ( Uri uri = new Uri (TheURL); HttpWebRequest request = (HttpWebRequest) WebRequest.Create (uri); string page; try ( request.KeepAlive = false; request.ProtocolVersion = HttpVersion.V...

407: ASP.NET POST submission data
string url = "URL"; HttpWebRequest req = (HttpWebRequest) WebRequest.Create (url); string s = "the data to be submitted"; byte [] requestBytes = System.Text.Encoding.ASCII.GetBytes (LoginInfo); req.Method = "POST"; ...

408: [ASP.NET] How to call the service on the client-side code
[ASP.NET] [original] how to call services on the client-side code For example, the page we have three TextBox, 3 months Button, respectively, each Button perform different actions. We are now trying to detect whether the TextBox press the enter key...

409: ASP.NET experience Notebook
ASP.NET is not a language, it is a technology that can be a programming language (in this case is. NET supported language) visit. WEB page created using VB.NET, ASP.NET to drive the use of the WEB page. ASP.NET is a server-side technology, which a...

410: SQLSERVER in asp.net using the Advanced Usage
1. Simple data manipulation can be written as a single parameter with the sql statement, and then mycm.parameters.add ( "@ Vname", value) together with the parameters, Stored procedure can also be written, in the process, can pass to ent...

411: Dynamically modified in ASP.NET file download
Introduction We often need to provide our customers with the download link, the link must be allowed to each customer based on their input such as the pre-step account or other registration information Download the relevant documents. Page has the...

412: VB6 how to make an example of the procedure can only be activated
1, in the VB6 project to build a new 2, in the Load event of Form1 add the following code: 'This procedure can only be run once the judge If App.PrevInstance = True Then 'determine whether the procedures have been in operation, if true T...

413: Create a custom control ASP.NET WEB - Routine 1
WEB Programming ASP.NET custom control programming is more difficult part of it, especially the need for complex controls are not usually used a number of technical skills. The following according to some of my own practical experience, to the read...

414: NET in print format contains the contents of the RichTextBox
Summary Print this article step by step on how to control the content of RichTextBox. RichTextBox control does not provide a method to print its contents. However, you can extend the RichTextBox to use EM_FORMATRANGE news category. You can then sen...

415: The use of ASP.NET 2.0 to create custom Web controls
Jayesh Patel, Bryan Acker, Robert McGovern Infusion Development Apply to: Microsoft ASP.NET 2.0 Microsoft Visual Studio 2005 Abstract: ASP.NET 2.0 a new model of adaptive control to provide a lot of the preparation of the new options. This arti...

416: HttpModules used to rewrite URLs (practice papers)
First of all, a deal to write the class to rewrite URLs, and this class must be inherited IHttpHandler interface to the procedures Park blog as an example: public class UrlReWriteModule: System.Web.IHttpModule ( public void Init (HttpApplication ...

417: Common ASP. NET skills
1. Oncontextmenu = "window.event.returnvalue = false" will completely shield the right mouse button <table border oncontextmenu=return(false)> <td> no </ table> can be used for Table 2. <body Onselectstart="retu...

418: ASP.NET dynamically created in the histogram and pie chart
In application development, we will often come across data sources from the dynamic data retrieved from the performance charts in Microsoft. NET Framework before, our approach is the preparation of the main components to complete this task. Now, wit...

419: To achieve more in the ASP.NET file upload
In the previous Web application, upload files is a very troublesome thing, now have. NET, easy file upload. Following the example of the realization of a multi-file upload feature. Dynamically add input form, the upload does not limit the number of ...

420: Cookie data encryption using ASP.NET
Cookie indeed WEB applications and programming for visitors are provided a convenient, however, from security issues to consider are, first of all, Cookie data included in the HTTP request and response header in the transmission of transparent, that...


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