smartclient gwt

Asp.net|object Asp.net2.0 inside the ObjectDataSource can make the data display control GridView, etc. to bind to display, edit. You can also support built-in paging, sorting, and more. Once you have used ORM, you can use ObjectDataSource as well. The paging here is no longer taken out of the database, and then selectively bound, but instead the first page is fetched directly from the database and then bound. This difference is still very large, the efficiency is greatly improved.Edit, create, s

) { Eventloghelper.logfailureaudit (String. Format ("The username {0} does not exist.", header. Username)); throw new SoapException (string. Empty, Soapexception.clientfaultcode, "security"); } Else { We found the user, verify the password hash by compare the Salt + PasswordHash DataRow DataRow = dataset.tables[0]. Rows[0]; Dbpasswordhash = (string) datarow["PasswordHash"]; String dbpasswordsalt = (string) datarow["PasswordSalt"]; Create a hash based on the user ' s salt and the input password

In large database applications, it is common to encounter partial data offline and multiple database consolidation issues. For example, there is now a province-wide application, each city has deployed a separate application server and database server, each month need to aggregate all the city's data for the province's report, which is a very common problem of database consolidation. For example, we do a smartclient application, each client has an appl

, requests, and data from the user, passes them to the business layer for processing, and then presents the results. Based on different clients, we generally divide the applications into BS (Browser-Server) Browser structure and CS (Client-Server) Desktop Client structure.The advantage of BS is that you do not have to worry about the client. You only need to deploy and maintain the server. The advantage of CS is its powerful interface interaction and expression capabilities. Rich Internet Applic

SpecificationsResearch more than 5 sets of classic source code, such as: Sharpdevelop,petshop,dotnetnuke,smartclient,nunit,fotovision,csla, etc.Familiarity with DirectX programming patternstranslated 1-2 technical books These basic professional skills usually determine the level of a programmer, and the ability to use these skills is directly related to the programmer's career. Many novice programs are also missing, not up to, or unfamiliar with t

Exchange (+exchange) combined with Exchange or exchange and queue (but only if the queue can only be used as a leaf node and cannot be combined between queues).Tree-shaped topologyThe entire architecture of the message bus takes the form of a smartclient + server-side tree topology. This is a very typical proxy topology, the advantages of this topology are: easy to hide internal details, convenient unified control, easy to achieve interception and so

Original Address:"Enterprise Application Architecture Model" (POEAA) Reading notesGianzilong (Technology-5013 What is architecture Rolph Johnson argues that architecture is a subjective thing, a shared understanding of system design by expert project developers The architecture includes decisions that developers want to make as early as possible, because they are hard to change for developers to see. If you find that certain decisions are not as difficult to change as you think,

BS is that you do not have to worry about the client. You only need to deploy and maintain the server. The advantage of CS is its powerful interface interaction and expression capabilities. Rich Internet application (RIA) is a technology that integrates the advantages of these two structures, it relies on the one-time installation of a universal interpreter on the client to obtain powerful interface interaction and convenience without the need to deploy a specific client. There are many specifi

Avtivexform: The Online Demo URL is http://www.agilelab.cn/downloads/eas/eas.activexform.msi. download links are available on the trial page. Install the client first. Follow the prompts to complete the installation. Next, open the IE browser. Currently, IE7 and IE8 are supported, and IE6 is not running successfully. I don't know why (pai_^). In the browser, press http://demo.smarteas.net/activexform/and run the following error: To run activexform, you also need to modify the Security Setting

This afternoon, we suddenly received a mail from our technical director, whose content was as follows: "Please take a look at this link first (the URL of Google map is provided ). This uses the industry's latest Ajax technology, which makes all the webProgram""It is even expected to defeat ASP. NET and the powerful smartclient technology""I suggest using it in our products" I was surprised at the time: Although I haven't done any web-related wor

Of course, it should be said that behavior changes from framework1.0 to 1.1. But this change has hurt us !!! Below is my demo. Problem description: The DataGrid Control of a winform is placed in winform, and put in IE (that is, the smartclient method). The behavior in the column's lostfocus is different. For example, a DataGrid contains two columns and three rows. As follows: 1 2 B 3 C Currently, the focus is on the column 0 in row 0, which is th

qualified architect. At ordinary times, the Knowledge and Skills Used for job development are insignificant. If you do not consciously learn this knowledge, it is difficult to further improve the skills. I have participated in two Microsoft architect trainings and have the opportunity to attend the P P Workshop session at the Microsoft architecture summit in Beijing, the training instructor is the author of the SmartClient Architecture and Design Gu

structure. The advantage of BS is that you do not have to worry about the client. You only need to deploy and maintain the server. The advantage of CS is its powerful interface interaction and expression capabilities. Rich Internet application (RIA) is a technology that integrates the advantages of these two structures, it relies on the one-time installation of a universal interpreter on the client to obtain powerful interface interaction and convenience without the need to deploy a specific cl

presentation capabilities, without the need to deploy a specific client. For example, Microsoft's smartclient, aveon, Macromedia's Flex, js-based bindows, Ajax, and many others. Client programs are like the trend at the beginning of this article. Today, thin and fat are popular. In traditional ASP code files, programmers must skillfully use three languages to complete their work. When DW is used, I quickly become weak and cool. Therefore, it is not s

Role-based permission control in aspnetforumsHttp://blog.joycode.com/dotey/archive/2005/02/24/44791.aspxHow to Control pages on the Asp.net page? Based on different user permissions, three operation permissions are available: invisible, visible, and edited.Http://community.csdn.net/Expert/topic/3436/3436974.xml? Temp =. 0139429.People who have done permission management and want to do permission management (with my ideas)Http://community.csdn.net/Expert/topic/3164/3164390.xml? Temp = 9.810978e-0

Now we are just starting an ASP. NET 1.1 project, because one of the customer's requirements is that some user authentication information needs to be integrated with the customer's current ad authentication, the first thing that comes to mind is ASP. NET 2.0 is a very convenient feature, membership, because the Provider Model patterns is used, it is very convenient to insert a Custom User Authentication Mechanism in the system. Why not implement it in ASP. NET 1.1? Then I thought that since memb

Purely for fun :} I was very busy in the past few days, so I did not write much. I found a little thing I wrote when I cleaned up the hard disk yesterday. At that time, I suddenly wanted to write my own personal website.ProgramBut the space of the VM provider uses sqlserver, which is too expensive and does not really require access, when I was depressed, I saw a tutorial that taught me how to use dataset as a memory database ....... as a result, just use dataset to store data. The size of perso

work zones: System menu, toolbar, function navigation bar, business work area, and system status bar. All business functions in the system can be accessed through the system function navigation bar. After the system is started, go to the main interface to open the system start page. The start page of The agileeas. NET platform is the system "welcome" page by default. Because system management is also a set of plug-ins, it currently provides the complete implementation of winform technology,

during design and development, it will be a matter of time to become a qualified architect. At ordinary times, the Knowledge and Skills Used for job development are insignificant. If you do not consciously learn this knowledge, it is difficult to further improve the skills. I have participated in two Microsoft architect trainings and have the opportunity to attend the P P workshop session at the Microsoft architecture summit in Beijing, the training instructor is the author of the

Return to the future of Using Smart Clients Http://www.microsoft.com/china/MSDN/library/enterprisedevelopment/softwaredev/realworld03232004.mspxSmart Client architecture and design guide Http://www.microsoft.com/china/msdn/library/architecture/architecture/architecturetopic/SCArchDeGuide/cover.mspxSmart Client Offline Application Block Http://www.microsoft.com/china/msdn/library/architecture/architecture/architecturetopic/SCOfflineAppBlockcover.mspx Smart Client architecture and design guide: Ht