wcf service json

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jquery calls a WCF service to pass a JSON object

browse around the file for a second.The first thing we need to do is find "aspnetcompatibilityrequirements" and set its value to "allowed":[Aspnetcompatibilityrequirements (Requirementsmode = aspnetcompatibilityrequirementsmode.allowed)]This property is set to run our service in ASP. NET compatibility mode, and if we do not set this value to "allowed", then we cannot access the service through ASP. This pr

". Net deep Breathing" chat WCF service returns XML or JSON-formatted data

>Two behaviors can be configured under the Behaviors node--service behavior and endpoint behavior. Here we simply configure the behavior of the endpoint, which requires a webhttp element that maps to the WebHttpBehavior class. Remember to assign a name to the behavior node and then, under the/services/service/endpoint node, to refer to the preceding behavior through the Behaviorconfiguration property.To imp

jquery invokes a WCF service to pass a JSON object

the service, it automatically enters the post code file for the service, and goes ahead and browse around the file for a second. The first thing we have to do is to find "aspnetcompatibilityrequirements" and set its value to "allowed": [Aspnetcompatibilityrequirements (Requirementsmode = aspnetcompatibilityrequirementsmode.allowed)] This property is set to run our serv

jquery invokes a WCF service to pass a JSON object

The following example uses WCF to create a service port that can be accessed by the ASP.net page through a jquery Ajax approach, and we will use AJAX technology on the client to communicate with the WCF service. Here we only use jquery to connect to the Web service instead o

Entity Framework + wcf rest json Service

Use EF and WCF to create a rest json Service. First, we need to download a Visual Studio Template named "ADO. net c # POCO Entity Generator With WCF Support ". This is mainly used to generate the Model Class of WCF. Because the default EF Template does not have the Annota

Use the JQuery post Json object to access the WCF restful service, jqueryjson

Use the JQuery post Json object to access the WCF restful service, jqueryjson 1. Create a DataContract class: Book. 2. Create the IBookService Interface related to the BoOK class and the BookService class that implements the interface. 3. Configure and deploy Restful WCF service

Use the WCF Service that supports both Ajax Json and. NET clients in ASP. NET 3.5

Recent development requires that you use the IIS-hosted WCF to provide data and implementation operations. The client uses Ajax Json and WinForm. Therefore, you must bind webHttpBinding for Ajax and wsHttpBinding for WinForm at the same time on the unified service. The service name is Itoro. WebCore. Web. When creatin

Ajax JSON cross-origin request service (WebApi, WCF or other)

Ajax JSON cross-origin request service (WebApi, WCF or other)The program works normally under a single IIS. When you switch to a domain name (Server Load balancer), various cross-domains are enabled. As long as the following conditions are met, a general solution is available: 1. HTTP Method: GET, Head, POST method 2. use the POST method and Content-Type other th

WCF service returns JSON

Privatestaticvoidcreateerrorreply (operationcontextoperationcontext,string key,httpstatuscodestatuscode,responsebaseinfo=null,stringdescription =null) { using ( Messagereply=message.createmessage (messageversion.none, "",info,new DataContractJsonSerializer (typeof (Responsebase))) { Varwbfprop=newsystem.servicemodel.channels.webbodyformatmessageproperty ( Webcontentformat.json); // Constructing HTTP Response message Httpresponsemessagepropertyresponseprop=newhttpresponsemessageproperty () { s

Ajax JSON cross-domain Request service (WEBAPI,WCF or other)

Come straight to the dry.The program works under a single IIS, and the domain name (load balancer) opens up various cross-domains. Under the study, a solution can be generally used as long as the following conditions are met:Conditions are:1. HTTP method: Methods other than Get,head,post2. Use the Post method, and use application/x-www-form-urlencoded, Multipart/form-data, or text/plain other than Content-type, for example: Send XML as POST , JSON, et

WCF service returns XML or JSON-formatted data

The first waypublic string GetData (string format){string res = null;Student stu = new Student{Stuid = 3,Stuname = "John Doe"};using (MemoryStream ms = new MemoryStream ()){Xmlobjectserializer sz = null;if (format. ToLower () = = "xml"){SZ = new DataContractSerializer (stu. GetType ());}Else{SZ = new DataContractJsonSerializer (stu. GetType ());}Sz. WriteObject (MS, Stu);res = Encoding.UTF8.GetString (Ms. ToArray ());}return res;}The second wayPublic Message GetData (string format){Weboperationc

POST request JSON format data to WCF service

Test entity classes: (entities with the same field name need to be built on the client and service side)public class Compositetype{Public Compositetype (){Subcompositetypes = new List}public bool Boolvalue {get; set;}public string StringValue {get; set;}Public list{GetSet}}public class Subcompositetype{bool Boolvalue = true;String stringvalue = "Hello";public bool Boolvalue{get {return boolvalue;}set {boolvalue = value;}}public string StringValue{get

A Preliminary Study on WCF-6: configure a WCF Service, a preliminary study on a wcf-6 Service

A Preliminary Study on WCF-6: configure a WCF Service, a preliminary study on a wcf-6 Service WCF Service configuration is the main part of WCF

WCF learning tour-WCF Service configuration (14th), and wcf learning Tour Service

WCF learning tour-WCF Service configuration (14th), and wcf learning Tour ServiceI. Overview   We talked about boarding in the previous chapter and used the configuration file in the previous example. This article mainly describes how to apply the configuration file to improve the flexibility of the

Programming example of popular issues in WCF (4): How does a WCF client asynchronously call the WCF Service?

Programming example of popular issues in WCF (4): How does a WCF client asynchronously call the WCF Service? How to call WCF Service asynchronously? [1] Problem description: How does a

Learn WCF (11) with me -- queue service details in WCF, and wcf queue

Learn WCF (11) with me -- queue service details in WCF, and wcf queueI. Introduction In the previous WCF Service, both the service and the client must be started and run to implement in

Preliminary Study on WCF-14: WCF Service Agreement, Preliminary Study on wcf-14 Protocol

Preliminary Study on WCF-14: WCF Service Agreement, Preliminary Study on wcf-14 Protocol Preface: In the previous article, the service agreement we defined had a ServiceContract feature to modify, because the implementation of the serv

Study on WCF-11: WCF client asynchronous call service, wcf-11

Study on WCF-11: WCF client asynchronous call service, wcf-11 Preface: In the previous articleWCFPreliminary Study-10: WCFClient calls ServiceI have introduced in detail how the WCF client calls the service. However, these opera

A Preliminary Study of WCF-7: Use of WCF Service Configuration tool, wcf-7

A Preliminary Study of WCF-7: Use of WCF Service Configuration tool, wcf-7 In the previous WCF Service configuration, the article explains the basic node and attribute structures required for the

[MSH] a lightweight but practical framework of the WCF module service + the MSH of the WCF module service hosting program [Opening]

This article is about a lightweight but practical module service framework and service hosting program MSH Based on WCF, including analysis of several common application scenarios, as shown in the following table: I. Introduction and explanation of the WCF module framework II. Introduction and explanation of module

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