ria framework

Use Asp.net MVC, jquery, and jquery UI to build Ajax-based Ria applications.Asp.net MVC, a beginner the day before yesterday, found that some things are more convenient to do with web form. however, Asp.net MVC also has its advantages. it would be too convenient to combine jquery and jquery UI for Ajax-based applications !! The following is a graphical description:This time I made a tree control. It should be noted that all the demos were made using A

Little dream Ria e-bookstore test release A work recently made for job search. The main application technology is ASP + as, and the flash version MX 2004. I hope you will give more valuable comments, especially comments on criticism and improvement. Thank you! No music version (about 500kb) Http://www.newdreamworks.com/emilmatthew/ebookstore.html End music version ( 1 m Left and right) Http://www.newdreamworks.com/emilmatthew/ebooksto

The "createriaclientfilestask" task failed unexpectedly System. Io. fileloadexception: loading this Assembly wocould produce a different grant set from other instances. (exception from hresult: 0x80131401) This is a bug in wcf ria and is often used on servers.Generic Type Cause: The problem willoccur when authentication aling an object by value between two AppDomains in the sameprocess whereThetype of the instance is generic, The generic template type

I recently encountered many unsolved problems in the RIA + siverlight project. It's really a headache. I have to think about it over and over again, and I'll write an article to record it. If anyone from other countries can pass this place, I would be more grateful if I could give some advice .. Let's talk less about the problem .. Problem description: the server customizes an entity class that is not associated with the data and returns the object c

1. Add business logic to intermediate code In the RIA service, some business logic usually involves no client calls, but the middle layer is indispensable, that is, only access in the middle layer, the client does not need to access, you do not need to expose this method as a service and use the IgnoreAttribute feature to mark this method. This method is invisible on the client. The following example adds a new application (if the application name is

First, introduce background to old habits: When developing HTML5 music to play Ria, miss Ben found a strange problem in IOS Safari: 1 //CodeThe premise is that zepto. JS is referenced.2 VaRAudio = $ ("audio") [0];3Audio. src = "testaudio";4Audio. BIND ("tap ",Function(E ){5 Audio. Play ();6}) The zepto tap is invalid !!! What's going on? After a lot of breakpoints are added, it is found that the TAP event is not invalid, but the audio in the call

that WebService is still required or Asp.net can be used through dataset XML, and no attempt has been made. Finally, e is invisible on the interface.I suddenly found that my layer tree can only display the layer name, but this can't be done. How can I say that layer control and menu are still required? How can I implement TOC, see the ArcIMS WebGIS path of flex RIA in the next phase -- flex custom control implementation layer TOC PS: in fact, this is

Generally, you can set the Timeout attribute value in the configuration file to customize the service Timeout time. However, the WCF Service does not have a configuration file, and the default Timeout value is 60 s. But sometimes, if our query time exceeds 60 s, can we define the time-out by ourselves. The answer is yes. The proxy class generated by RIA Services is just partial. We can use this to set timeout. First, create a class WcfTimeoutUtility i

1. Add ADO. NET Entity model ing to a table in the WEB Project 2. Add the domainservices class and select enableedit to automatically generate insert update Delete. 3. You can write the query method in domainservices .. For example, add a where (a => A. Name = "zmj ") 4. Note that you must compile each step. 5. datacontent. Load (datacontent. getusersbyname ("zmj"); query 6 propertychanged event: propertychanged + = new system. componentmodel. propertychangedeventhandler (datacontent_p

ArticleDirectory Define read-only, add, and edit three modules Custom Code Selection control, quick input control Field input verification (uniqueness verification) Silverlight 4 RIA service dataform template, Code Select the control and validate the usage tips Function Define read-only, add, and edit three modules The purpose of defining templates is to better reuse and improve the readability and maintainability

In. in the development of net Ria Serivce, we often see that when operating data, some controls will often jump to a client's data verification exception breakpoint, and these breakpoints are often not what we want to see, this makes development debugging unnecessary. Here I will describe how to make this exception no longer appear when debugging Silverlight. I set debugging parameters in vs to achieve the goal. Exception: Solution: 1) menu> deb

We have activated the it168 Silverlight Forum and are currently engaged in the RIA prize-winning Q A activity. If you are interested, welcome to participate. Activity topic: How to Use Silverlight for development in RIA During the activity, the contestant content will be collected from 2010.1.8-2010.2.8. In the next week, we will ask experts to comment on the questions and answers, and then announce the

In many cases, we may very much want to customize some methods that can be called directly by the SL end. This is very useful for the design idea of SOA, because a function completes a function, this is the most common design of SOA. Here I will introduce how. Net Ria services can customize functions in SL applications. 1. Define a method on the. NET Ria service end and return a custom class. This class m

In the implementation of client SilverlightProgramIt is most convenient to use the WCF Ria service of Silverlight 4.0 when communicating with the server to obtain data, you can configure the server very quickly and then use the following method to obtain the corresponding data in the client Silverlight program: (the database table operated is user, the domain service class file corresponding to the server is userdomainservice) Userdomaincontext cont

These two days should need to study the next WCF service and Flex 3 RIA related development technology, and handwriting on some of the code, found that before the consideration of a number of detailed issues to be noted, resolved, intends to use this continuously updated article to record, will be through the Flex 3 RIA application to use the WCF service process The problems and solutions found are document

The code when making Silverlight queries (initializing data, using Ria Service):Thisdomaincontext users = new Thisdomaincontext ();public void LoadData (){entityqueryUsers. loadT_user User = users. T_users.where (t = t.id = = Editid). ElementAt (0);Griduser.datacontext = user;}I think the more I write the code is not, this is the child window inside, and each time loading can not automatically complete data binding, is the above code problem, the chil

Many articles have mentioned how to use the verification function in the wcf ria Service, but generally it starts with creating a SilverLight Business Application project. However, the template of the SilverLight Business Application is not so realistic, by default, a bunch of classes and methods are added. It is really disgusting to adjust them based on this, so I tried to use them in a common SilverLight project. The following is a summary: 1. Crea

Http://code.google.com/p/dwz/downloads/detail? Name‑dwz-ria-1.3final.zip Changelist: 1. Fixed the issue of repeatedly sending ajax requests to the combox linkage menu.2. Adjust the layoutH = "xx" height to dynamically update the div of the parent container containing class = "layoutBox"3. Fixed the browser forward and backward when navTab opened the external page and iframe. 4. Adjust lookup and suggest to add the association effect. The lookupP

I have been writing a blog on the WebGIS development of flex RIA and ArcIMS for some time. After the blog was started, I heard that the lab was also started. Our project manager was responsible for the job as a doctor, the technical route used is not the same as that used by me. In general, we have to hurry up by using the javaconnector hosted by JRun to interact with ArcIMS. This is an out-of-the-box question. This series of blogs has been written in

Animation test (Silverlight (WPF/E) vs DHTML vs Flash vs wpf vs Apollo) Alexey Gavrilov, Metalink The goal of this test is to directly compare performance of different Ria frameworks/approaches in different browsers. the test, which implements simple animation demo was initially created in DHTML, then ported to Silverlight (WPF/E), flex and WPF (xbap ). the code used in DHTML, Silverlight (WPF/E) and flex is essential tially the same while for xbap de