Apex get string from object. Perfect for new developers working with Apex strings.


  1. Apex get string from object. Uniqueness of map keys of user-defined types is determined by the equals and hashCode methods, which you provide in your classes. Jan 30, 2017 · I have following code to return prefix of any object based on API name of object passed as string. For more information on sObjects, see Working with sObjects. Try by using getDescribe (). valueOf (toConvert) Returns a string representation of the specified object argument. SObjectType. I have an object which gives me the following when I debug :- {name=Baltmore, uid=abcdef00-acft-126a-8cfw-efihfcirffw} I would like to get the uid as a string. I don't believe it has any fields/properties, and only has a few known (but undocumented) methods. Jan 20, 2015 · It states in Salesforce Apex docs that I can get fields for a particular SObject (standard or custom) in the following way: Map&lt;String, Schema. deserializeUntyped () method. valueOf (longToConvert) Returns a String that represents the specified Long. JSON Deserializer The first method would be to use the JSON. Learn how to dynamically access class properties in Apex using Object in this comprehensive guide. valueOfGmt (datetimeToConvert) Returns a String that represents the specified Datetime in the standard “yyyy-MM-dd HH:mm:ss” format for the GMT time zone. The following are the instance methods for sObjects. Jun 7, 2013 · } } You can't get the object type from sObjectType as an string. SObjectField&gt; M = Schema. get ('MyContactField__c') I'm not able to get fields off the related parent object May 22, 2025 · Learn the most useful String class methods in Salesforce Apex with clear, beginner-friendly examples. The generally preferred approach to deserializing JSON in Apex is to create a series of classes that match the structure of the JSON you're trying to deserialize. getSObjectType(); Thank you apex Share Improve this question May 18, 2017 · Apex Map<String,Object> need to get object values Ask Question Asked 8 years, 4 months ago Modified 3 years, 1 month ago Usage SObject methods are all instance methods: they are called by and operate on an sObject instance such as an account or contact. The string includes the class name of which the object is an instance, the at (@) character, and the unsigned hexadecimal representation of the object’s hash code value. I have a contact in a generic sObject in apex and while I'm able to easily get detail field values using sObject. Perfect for new developers working with Apex strings. The SObject. Map keys and values can be of any data type—primitive types, collections, sObjects, user-defined types, and built-in Apex types. Here when I loop through the records from the A object I need to display the Account on to my VF page. DescribeSObjectResult Dec 10, 2021 · The Object type is not really something we can use directly in Apex. Uniqueness of keys of all other non-primitive types, such as sObject keys, is determined by comparing the objects’ field values. Use Dec 23, 2024 · Learn how to convert a string to sObject in Salesforce Apex using Schema. Name = 'Bruce Wayne'; My questions is about this . In this case, that would look something like this: public class This article gives a brief overview of using the APEX_JSON package to generate and parse JSON documents in Oracle. : private static String getObjectPrefixID(String objName){ Schema. I am saving object Account as object Name field in A obj as string and field Name to another field as string. What you are passing in now is perceived as an undeclared variable named CreatedDate. Name Jan 12, 2022 · 5 I see how to get an sObject, given an id (Get SObject by Id) How could I do so given the sObject name?? string objectName = 'Account'; //(could be any object name) //doesn't work ==> sObject myObj = objectName. getGlobalDescribe() and the put() method for dynamic record creation and insertion. Example: Parse a JSON String and Deserialize It into Objects This example uses a hardcoded JSON string, which is the same JSON string returned by the callout in the previous example. In this example, the entire string is parsed into Invoice objects using the readValueAs method. serialize () method and then JSON. Feb 8, 2023 · However what if you need to do something similar with a custom apex class object you create? How would you do the same? There are several different variations that you can use in order to achieve this goal. same as with contact and opp. Custom__c. getName (); Apex provides two data structures for sObject and field describe information: Token—a lightweight, serializable reference to an sObject or a field that is validated at compile time. Find out with step-by-step examples. . Jan 10, 2020 · I have an object instance of a sObject, for example Product. get () method is expecting a string representing the field API Name. Product2 x = new Product2(); Now I can access the field of object like that x. If you put 'CreatedDate' in quotes, it should be fine. en mqw 5a0rtnqh 2b5v74w 3onvm mul svlut1 yul px42jk4 0pqah