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In the previous three articles, bloggers mentioned that the Web API will become the mainstream programming interface for Dynamics CRM, so its importance is self-evident. So today, let's take a look at what needs to be done before invoking the CRM Online Web

Today we take a look at the Web API data query functionality, although the previous introduction of crud article mentioned how to read the data, but did not go into the details of the details, today we will come to concrete look at it. In fact, the WEB API's data query interface is also based on the OData protocol, so the previous OData URL query construction rul

Update today on the use of user impersonation in the Web API interface, user simulation is not a new concept in Dynamics CRM development and has been supported by successive interfaces. Before we explain how to use this feature in the Web API, let's go through the specific f

/data/v8.0/accounts?fetchXml=%3Cfetch%20aggregate=%22true%22%3E% 3centity%20name=%22account%22%3e%3cattribute%20name=%22name%22%20aggregate=%22count%22%20alias=%22ct%22/%3e%3c /entity%3e%3c/fetch%3eFinally, we call it through the following code and return the result: Httprequestmessage acccountreq = new Httprequestmessage (httpmethod.get, Webapiurl + "/accounts?fetchxml=%3cfetch% 20aggregate=%22true%22%3e%3centity%20name=%22account%22%3e%3cattribute%20name=%22name%22%20aggregate=%22co

Dynamics CRM 2015/2016 Web API: View-based Data Query Dynamics CRM 2016 Web API supports view-based data query. The Feature that the blogger saw at the beginning has really highlighted me. This Feature is so powerful, this complet

Dynamics CRM Web API support based on the view to query data, Bo Master at the beginning to see the feature, really let me a bright, this function too to force, completely subvert the previous complex cumbersome to take the number of ways, now the view really to define once, everywhere reuse of the point! The use of the method is also very simple, just need to ad

%20aggregate=%22true%22%3E% 3centity%20name=%22account%22%3e%3cattribute%20name=%22name%22%20aggregate=%22count%22%20alias=%22ct%22/%3e%3c /entity%3e%3c/fetch%3eFinally, we call it with the following code and return the result: Httprequestmessage acccountreq = new Httprequestmessage (httpmethod.get, Webapiurl + "/accounts?fetchxml=%3cfetch%20aggregate=%22true%22%3e%3centity%20name=%22account%22%3e%3cattribute%20name=%22name%22% 20aggregate=%22count%22%20alias=%22ct%22/%3e%3c/entity%3e

(); Primarycontact.add ("LastName", Stringgenerator (Numbergenerator ())); Account. ADD ("Primarycontactid", primarycontact); When everything is ready, we commit the object using the following C # code, so that we can complete the requirements of the last scenario description in a single request. Httprequestmessage req = new Httprequestmessage (Httpmethod.post, "accounts"); Req. Content = new Stringcontent (Jsonconvert.serializeobject (account), Enc

("Opportunityclose", Closeoppitem); Winoppreq.content = new Stringcontent (Jsonconvert.serializeobject (requestbody), Encoding.UTF8, "Application/json"); Httpresponsemessage Winoppresp = await client. SendAsync (Winoppreq); if (winoppresp.issuccessstatuscode) {jobject result = jsonconvert.deserializeobjectIt is convenient to call these actions, only need to construct a good URL and the request body, call these requests in the light client is very convenient, at least we do

Reference page:Http://www.yuanjiaocheng.net/ASPNET-CORE/core-static-files.htmlHttp://www.yuanjiaocheng.net/ASPNET-CORE/setup-mvc.htmlHttp://www.yuanjiaocheng.net/ASPNET-CORE/mvc-design-pattern.htmlHttp://www.yuanjiaocheng.net/ASPNET-CORE/mvc-routing.htmlHttp://www.yuanjiaocheng.net/ASPNET-CORE/attribute-route.htmlNote: This article is part of the ASP. NET Web API Series tutorial, if you are looking at this

PrefaceHTTP not only serves Web pages, but is also a powerful platform for building APIs that expose services and data. HTTP has a simple, flexible, and ubiquitous feature. You can think of. Almost all platforms contain an HTTP library, so HTTP services can be spread across a wide range of clients, including browsers, mobile devices, and traditional desktop applications.The ASP. NET Web

ObjectiveLong time no update, before there are many things, so dragged for a long time, very sorry. Well, don't say much nonsense, let's start with the subject. This article still uses the previous season's project background (series address http://www.cnblogs.com/fzrain/p/3490137.html) to demonstrate the OData service, so we can directly use the previously built data access layer. But not to be sure to see everything before, we just borrowed the database access layer and built a shift to the da

This article transferred from: http://www.cnblogs.com/fzrain/p/3923727.htmlObjectiveLong time no update, before there are many things, so dragged for a long time, very sorry. Well, don't say much nonsense, let's start with the subject. This article still uses the previous season's project background (series address http://www.cnblogs.com/fzrain/p/3490137.html) to demonstrate the OData service, so we can directly use the previously built data access layer. But not to be sure to see everything bef

. Usemvc (); Modify Web API Project home page redirection Expand the Properties node on the project, double-click the Launchsettings.json file Modify the values of the Launchurl under different profiles as needed, such as in this case, modify the Launchurl under the IIS Express node to change the value in: To test, in Visual S

System (CRM) by calling the Web API. Prerequisite The main goal of this article is API developers. This article contains detailed steps for creating a sample Web API, so even beginners should be able to do it. However, the tran

expand the Visual C # node. Under Visual C #, select Windows. In the list of project templates, Selectconsole application. Name the project and click OK.In the Templates panel, select installed templates and expand the Visual C # node. Under Visual C #, select Windows. In the list of project templates, select Console application. Name this item and click OK (see Figure 3-1). Figure 3-1. Create a console pr

[ASP. NET Web API tutorial] 5.2 send HTML form data: URL-encoded form data, api5.2 Note: This article is part of the [ASP. NET Web API series tutorial]. If this is the first time you read this series of tutorials, read the previous content first.5.2 Sending HTML Form Data 5.2 send HTML form data This article cited from

Now we'll turn to the client side, and add a page that can consume data from the Admin controller. the page will allow users to create, edit, or delete products, by sending AJAX requests to the controller.Now we are transferring to the client and adding a page that can use data from the Admin controller. By sending an AJAX request to the Controller, this page allows users to create, edit, or delete products.In Solution Explorer, expand the Controllers

= (Leader eq ' Mark Nichols ')Http://localhost:8080/api/meetings? $top =2Http://localhost:8080/api/meetings? $filter =meetingdate eq datetime ' 2013-01-17′Enable OData queries in your project, first in the project to join the Web API's OData support, to find the ASP with NuGet Web APIMicrosoft.AspNet.WebApi.OData prov

Now we'll turn to the client side, and add a page that can consume data from the Admin controller. the page will allow users to create, edit, or delete products, by sending AJAX requests to the controller. Now we are transferring to the client and adding a page that can use data from the Admin controller. By sending an AJAX request to the Controller, this page allows users to create, edit, or delete products. In Solution Explorer, expand the Controlle