creating a simple aspnet web application using vs net

Ngày tải lên: 21/01/2014, 07:20

... 13.9. Adding descriptions to the Web Service. 13.2 Create a Simple XML Web Service Using Parameters I have seen how to create a Web Service using the sample that Microsoft provides. This was ... Login Name and Password. It will then check against a table that you will create of names, passwords, and security levels. The method you will create first will then pass back True or False ... create a Web Service that uses parameters? Technique For this How-To, you are going to create the start of a security Web Service. This security Web Service is going to take in two parameters:...

Ngày tải lên: 20/10/2013, 13:15

Ngày tải lên: 21/01/2014, 07:20

... ■ BUILDING A SAMPLE APPLICATION USING ASP .NET AJAX 239 828-8 CH10.qxd 10/11/07 10:47 AM Page 239 226 CHAPTER 10 ■ BUILDING A SAMPLE APPLICATION USING ASP .NET AJAX Figure 10-1. An ASP .NET AJAX-based ... at a real-world application and how you would implement it as an AJAX applica- tion quickly, simply, and powerfully using ASP .NET AJAX. CHAPTER 10 ■ BUILDING A SAMPLE APPLICATION USING ASP .NET ... have added AJAX capabilities to this application, and the page will not blink as it obtains data and renders the updates. You can see that there is no explicit coding for a partial-page update...

Ngày tải lên: 05/10/2013, 10:20

... maintained by Data Guard SQL Apply. – NONE: normal security • Query GUARD_STATUS column in V$DATABASE. • Database guard level is set to ALL by broker automatically on the logical standby database. • Database ... user access to tables. • ALTER DATABASE GUARD command keywords: – ALL: prevents users from making changes to any data in the database. – STANDBY: prevents users from making changes to any data ... Standby Database Wizard Select “Create a new logical standby database.” Copyright © 2006, Oracle. All rights reserved. 7 - 5 Securing Your Logical Standby Database • Configure the database guard...

Ngày tải lên: 09/12/2013, 16:15

Ngày tải lên: 22/12/2013, 17:15

Ngày tải lên: 16/04/2014, 11:13

Ngày tải lên: 20/08/2013, 16:48

... the mind, a false creation,\n" + Developing a Simple Windows Application In this section, you'll see how to create a simple Windows application using VS .NET. This application will ... compile and run the example application. Creating the Windows Application Start VS .NET by selecting Start ➣ Programs ➣ Microsoft Visual Studio .NET ➣ Microsoft Visual Studio .NET. To create a new ... some of these categories: • Data The Data category contains classes that allow you to access and store information from a database. The Data category includes the following classes: SqlConnection,...

Ngày tải lên: 17/10/2013, 19:15

... this means that they are accessible only in the Form1 class. Access modifiers enable you to specify the degree to which a class member is available outside the class. You can also use an access ... class itself is available. Table 6.1 shows the access modifiers in decreasing order of availability: public is the most accessible, and private the least. Table 6.1: ACCESS MODIFIERS ACCESS ... Form1 class declares two private objects named myLabel and myButton, which are the label and button controls you added to your form earlier. Because the myLabel and myButton objects are private,...

Ngày tải lên: 20/10/2013, 10:15

... SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = selectString; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = ... null; Creating a Web Service In this section, you'll create a Web service that contains a method that returns a DataSet containing rows from the Customers table. Start VS .NET and select ... = mySqlCommand; DataSet myDataSet = new DataSet(); mySqlConnection.Open(); mySqlDataAdapter.Fill(myDataSet, "Customers"); mySqlConnection.Close(); return myDataSet; } ...

Ngày tải lên: 28/10/2013, 19:15

... Interface #1 Serial Interface #2 Interface #5 800 (806) Ethernet 0 (E0) Ethernet 1 (E1) 1600 Ethernet 0 (E0) Ethernet 1 (E1) Serial 0 (S0) Serial 1 (S1) 1700 FastEthernet 0 (FA0) FastEthernet ... FastEthernet 1 (FA1) Serial 0 (S0) Serial 1 (S1) 2500 Ethernet 0 (E0) Ethernet 1 (E1) Serial 0 (S0) Serial 1 (S1) 2600 FastEthernet 0/0 (FA0/0) FastEthernet 0/1 (FA0/1) Serial 0/0 (S0/0) Serial 0/1 ... interface even though a specific router may contain one. An example of this might be an ISDN BRI interface. The string in parenthesis is the legal abbreviation that can be used in IOS command...

Ngày tải lên: 04/11/2013, 16:15

... development as a new style. The Basics of Web Programming with Ajax At its core, Ajax web programming enables a web application development team to create a site that allows users to perform certain functions ... business arena, are either not using this form of web programming at all or are using it sparingly. Still, web programming with Ajax has quickly been incorporated into web application development as ... such as MapQuest and Yahoo Maps. Web- based Email programs using Ajax web programming allow users to open a message without reloading their entire interface. Sites that allow voting or rating, such...

Ngày tải lên: 10/12/2013, 14:15

... ASP .NET Application 24 Deployment 37 Lab 7: Creating an ASP .NET Web Application 38 Review 39 Module 7: Creating an ASP .NET Web Application Module 7: Creating an ASP .NET Web Application ... between pages. Lead-in Like ASP, ASP .NET allows you to share information using session and application variables. 26 Module 7: Creating an ASP .NET Web Application BETA MATERIALS FOR MICROSOFT ... PowerPoint ® file 206 3A_ 07.ppt ! Module 7, Creating an ASP .NET Web Application (206 3A_ 07.doc) ! Lab, Creating an ASP .NET Web Application (206 3A_ L07.doc) Preparation Tasks To prepare for this...

Ngày tải lên: 11/12/2013, 14:15

... “.;c:\jakarta-tomcat\lib\servlet.jar;” ➥ de/tarent/forum/OutputChatMessagesTag.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;” ➥ de/tarent/forum/OutputDebugInfoTag.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;” ➥ de/tarent/forum/NoCacheHeaderTag.java ... “.;c:\jakarta-tomcat\lib\servlet.jar;” ➥ de/tarent/forum/NoCacheHeaderTag.java -d /classes javac -classpath “.;c:\xalan-j_1_2_2\xalan.jar;c:\xalan- ➥ j_1_2_2\xerces.jar;c:\jakarta-tomcat\lib\servlet.jar;” ➥ de/tarent/forum/Xalan1Transformer.java ... “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalan- ➥ j_2_0_1\bin\xalan.jar;c:\xalan-j_2_0_1\bin\xerces.jar;” ➥ de/tarent/forum/Xalan2Transformer.java -d /classes javac -classpath “.;c:\jakarta-tomcat\lib\servlet.jar;c:\xalan- ➥ j_2_0_1\bin\xalanj1compat.jar;c:\xalan-j_2_0_1\bin\xalan.jar;c:\xalan- ➥ j_2_0_1\bin\xerces.jar;” de/tarent/forum/TransformTag.java...

Ngày tải lên: 14/12/2013, 22:15

... c:\jakarta-tomcat\classes;c:\jakarta- tomcat\lib\ant.jar;c:\jakarta-tomcat\lib\jaxp.jar;c:\jakarta- ➥ tomcat\lib\servlet.jar;c:\jakarta-tomcat\lib\parser.jar;c:\jakarta-tomcat\lib\we ➥ bserver.jar;c:\jakarta-tomcat\lib\jasper.jar;c:\jakarta- ➥ tomcat\lib\xalanservlet.jar;c:\jakarta-tomcat\lib\xerces.jar;c:\jakarta- ➥ tomcat\lib\xalanj1compat.jar;c:\jakarta-tomcat\lib\aaxalan.jar;c:\jdk1.3\lib\too ➥ ls.jar 2001-05-23 ... c:\jakarta-tomcat\classes;c:\jakarta- tomcat\lib\ant.jar;c:\jakarta-tomcat\lib\jaxp.jar;c:\jakarta- ➥ tomcat\lib\servlet.jar;c:\jakarta-tomcat\lib\parser.jar;c:\jakarta-tomcat\lib\we ➥ bserver.jar;c:\jakarta-tomcat\lib\jasper.jar;c:\jakarta- ➥ tomcat\lib\xalanservlet.jar;c:\jakarta-tomcat\lib\xerces.jar;c:\jakarta- ➥ tomcat\lib\xalanj1compat.jar;c:\jakarta-tomcat\lib\aaxalan.jar;c:\jdk1.3\lib\too ➥ ls.jar 2001-05-23 ... files, are meant to hold a set of class files that can be placed in the class- path and double-clicked using a GUI to launch an application. If you add a Web application to Tomcat “automatically”...

Ngày tải lên: 14/12/2013, 22:15

... discussed and heralded in particular as a great benefit in connecting legacy applications to modern Web- based applications. Within a Web application, passing even one parameter that contains XML data ... environments. 5.4 XML Data Flows in Web Applications We believe that passing XML data within a Web application will turn out to be as important as passing XML data between systems and applications.The latter ... database management system because handling chat data is an obvious job.We decided against that for several rea- sons. One is that we did not want to assume that all our readers are familiar...

Ngày tải lên: 14/12/2013, 22:15

... bonForumXML (a ForestHashtable ) as a string. Now we decided to make it the input XML stream for the Xalan XSLT processor as part of our TransformTag class. Displaying the available chats would mean ... for a bonForum user to become a host by starting a chat and then re-enter the same chat as a guest.The problem is that that user then loses the capability to again be a host of that chat. Having ... discussion about applet use in Java Web applications. First, we made an applet that included a timer mechanism based on putting a thread to sleep.We then set it up to repeatedly call the showDocument method...

Ngày tải lên: 14/12/2013, 22:15

... logic, by making one more variable available to each JSP-produced page of a bonForum instance. The incoming request parameters are validated and made available to the Web application in whatever ... the applet parameters right on the _robot page? Using the same target parameter as we did in the last section as an example, that would mean doing this: <jsp:param name=”target” value=”display”/> The ... visitor_joins_chat_frame 5 chatTopic visitor_starts_chat_ready 5 chatModerated visitor_starts_chat_ready 7 chatSubject visitor_starts_chat_frame 10 chatMessagesPageSize guest_executes_command_controls 11 chatMessagesPageSize...

Ngày tải lên: 14/12/2013, 22:15