SetStateRequest depricated in dynamics 365 online

SetStateRequest being deprecated now in Dynamics 365 (online).

use UpdateRequest to modify specialized fields.

Refer to the below link

https://msdn.microsoft.com/en-us/library/dn932124.aspx

CRM 2016 Web API Retrieve Attribute Names By Entity Name

GetEntityMetaData function will retrieve the list of attributes from he Account entity.

 function GetEntityMetaData() {  
   var entityType = "Account";  
   var metaDataId = getMetaDataIdByName(entityType);  
   var schemaNames = getAttributeList(metaDataId);  
 }  
 function getAttributeList(metaDataId) {  
   var attributesList;  
   $.ajax({  
     type: "GET",  
     contentType: "application/json; charset=utf-8",  
     datatype: "json",  
     url: Xrm.Page.context.getClientUrl() + "/api/data/v8.1/EntityDefinitions(" + metaDataId + ")?$select=LogicalName&$expand=Attributes($select=LogicalName)",  
     beforeSend: function (XMLHttpRequest) {  
       XMLHttpRequest.setRequestHeader("OData-MaxVersion", "4.0");  
       XMLHttpRequest.setRequestHeader("OData-Version", "4.0");  
       XMLHttpRequest.setRequestHeader("Accept", "application/json");  
       XMLHttpRequest.setRequestHeader("Prefer", "odata.include-annotations=\"OData.Community.Display.V1.FormattedValue\"");  
     },  
     async: false,  
     success: function (data, textStatus, xhr) {  
       attributesList = data.Attributes;  
     },  
     error: function (xhr, textStatus, errorThrown) {  
       alert(textStatus + " " + errorThrown);  
     }  
   });  
   return attributesList;  
 }  
 function getMetaDataIdByName(entityType) {  
   var MetadataId;  
   $.ajax({  
     type: "GET",  
     contentType: "application/json; charset=utf-8",  
     datatype: "json",  
     url: Xrm.Page.context.getClientUrl() + "/api/data/v8.1/EntityDefinitions?$select=DisplayName,IsKnowledgeManagementEnabled,EntitySetName&$filter=SchemaName eq '" + entityType + "'",  
     beforeSend: function (XMLHttpRequest) {  
       XMLHttpRequest.setRequestHeader("OData-MaxVersion", "4.0");  
       XMLHttpRequest.setRequestHeader("OData-Version", "4.0");  
       XMLHttpRequest.setRequestHeader("Accept", "application/json");  
       XMLHttpRequest.setRequestHeader("Prefer", "odata.include-annotations=\"OData.Community.Display.V1.FormattedValue\"");  
     },  
     async: false,  
     success: function (data, textStatus, xhr) {  
       var result = data.value[0];  
       MetadataId = result.MetadataId;  
     },  
     error: function (xhr, textStatus, errorThrown) {  
       alert(textStatus + " " + errorThrown);  
     }  
   });  
   return MetadataId;  
 }  

Retrieve Team Members using RetrieveMultipleRequest

As we know that CRM Sdk deprecated RetrieveMembersTeamRequestmessage (https://msdn.microsoft.com/en-us/library/gg309360.aspx). So there is only way to retrieve Team Members using RetrieveMultipleRequest. and here is the method for the same. It works for the AccessTeam too.

 private static void RetrieveTeamMembers(IOrganizationService service, EntityReference teamEntityReference)  
 {  
 QueryExpression userQuery = new QueryExpression("systemuser");  
 userQuery.ColumnSet = new ColumnSet("fullname");  
 LinkEntity teamLink = new LinkEntity("systemuser", "teammembership", "systemuserid", "systemuserid", JoinOperator.Inner);  
 ConditionExpression teamCondition = new ConditionExpression("teamid", ConditionOperator.Equal, teamEntityReference.Id);  
 teamLink.LinkCriteria.AddCondition(teamCondition);  
 userQuery.LinkEntities.Add(teamLink);  
 EntityCollection retrievedUsers = service.RetrieveMultiple(userQuery);  
 foreach (Entity user in retrievedUsers.Entities)  
 {  
 Console.WriteLine(String.Format("User: {0} with GUID {1}", user.GetAttributeValue<string>("fullname"),  
 user.Id));  
 }  
 }  

CRM 2013/2015 Using addCustomFilter() VS addCustomView()

Check 

http://missdynamicscrm.blogspot.com/2014/08/crm-2013-using-addcustomfilter-to-get-filtered-lookup-field-based-on-linked-entity.html

CRM 2011/2013/2015 Javascript: Get Logged in User Full Name

CRM 2011

 function getUserFullName() {  
   var serverUrl = getCrmServerUrl();  
   var userRequest = GetRequestObject();  
   userRequest.open("GET", serverUrl + "/SystemUserSet(guid'" + Xrm.Page.context.getUserId() + "')?$select=FullName", false);  
   userRequest.setRequestHeader("Accept", "application/json");  
   userRequest.setRequestHeader("Content-Type", "application/json; charset=utf-8");  
   userRequest.send();  
   if (userRequest.status === 200) {  
     var retrievedUser = JSON.parse(userRequest.responseText).d;  
     var userFullName = retrievedUser.FullName;  
     return userFullName;  
   }  
   else {  
     return "";  
   }  
 }  
 function getCrmServerUrl() {  
   if (Xrm.Page.context.getClientUrl) // CRM 2011 UR 12+ and CRM 2013  
   {  
     serverUrl = Xrm.Page.context.getClientUrl() + "/";  
   }  
   else // CRM 2011 UR 11 or below  
   {  
     serverUrl = Xrm.Page.context.getServerUrl();  
   }  
   // Adjust URL for differences between on premise and online  
   if (serverUrl.match(/\/$/)) {  
     serverUrl = serverUrl.substring(0, serverUrl.length - 1);  
   }  
   return serverUrl + "/XRMServices/2011/OrganizationData.svc";  
 }  
 function GetRequestObject() {  
   if (window.XMLHttpRequest) {  
     return new window.XMLHttpRequest;  
   }  
   else {  
     try {  
       return new ActiveXObject("MSXML2.XMLHTTP.3.0");  
     }  
     catch (ex) {  
       return null;  
     }  
   }  
 }  

CRM 2013/2015

Xrm.Page.context.getUserName()

How to Analyze the Performance of Dynamics CRM

The Performance Tool offers a simple and efficient method to analyze (and improve) the performance of Microsoft Dynamics CRM online and on premise environments.

You do need to have CRM 2013 SP1(or above) or 2015. It can be used on both forms and views.

The following steps activates this hidden feature.

Open a CRM form from your browser (IE or Chrome). For example, open an Account form.

Press Ctrl + Shift + Q to view the performance analyzer. This analyzer pop up window appears on your browser
To activate the tool, click the Enable button.

Press F5 to refresh your CRM form. The Performance analyzer will close.

Press Ctrl + Shift + Q to open the performance analyzer

What does this mean?

The different sections are all code that is triggered prior to a user having a functioning form to work on.

When an environment has many customizations, plug-ins, business rules, iframes or subgrid on a form, this is a great way to determine how quickly it is loading.The time is a breakdown of milliseconds.

In addition to the graphical view, when you click the “Select Major” button you’ll also see the breakdown in a text format.

• Form Load Start (> 0 ms)
• Read-Ready (> 1272 ms)
• Initialize Controls – ViewportInlineEditControlInitializer (> 4583 ms)
• Initialize Controls – NonViewportFormBodyInlineEditInitializer (> 4954 ms)
• Initialize Controls – DeferredQuickFormInlineEditInitializer (> 5106 ms)
• Onload Handler Start (> 5406 ms)
• Onload Handler Finish (> 5579 ms)
• Form Full Controls Init (> 5663 ms)

Finally, it is a good idea to disable the tool by clicking the “Disable” button when you have completed your analysis.

How to Close a Form in CRM 2013 using javascript

With reference to CRM 2013 SDK, following is the code snippet to close the form.

Xrm.Page.ui.close();

Please note the following important points.

"The HTML Window.close method is suppressed. To close a form window you 

must use this method. If there are any unsaved changes in the form the user 

will be prompted whether they want to save their changes before the window closes." 

( Ref: CRM 2013 SDK )

Whereas if we need to save the record using javascript, 

we could use the same methods which we were using in CRM 2011.

Xrm.Page.data.entity.save( null | "saveandclose" |"saveandnew" );

 

Arguments values:

save()

If no parameter is included the record will simply be saved. This is the equivalent of using the 

Save command.

save("saveandclose")

This is the equivalent of using the Save and Close command.

save("saveandnew")

This is the equivalent of the using the Save and New command.

( Ref: CRM 2013 SDK )