Append Required Field Log For Free

To make a custom field universally required, select the Required checkbox when defining the custom field.

Map<String,Schema.SObjectField> M = r.fields.getMap();for(String fieldName : M.keySet()){Schema. SObjectField field = M.Schema. DescribeFieldResult F = field.//A nillable field can have empty content.// if F.isNillable() is false then field is mandatory.Boolean isFieldreq = F.isNillable()May 30, 2011

Adding comments for those people who Calling apex from LWC just to check if the field is required, Use getObjectInfo() UI-API adapter which returns a list of described fields for given sObject name, It contains a key "required" which serves the purpose.

If you use the generic SObject type instead of a specific object, such as Account, you can retrieve only the Id field using dot notation. You can set the Id field for Apex code saved using Salesforce API version 27.0 and later). Alternatively, you can use the generic SObject put and get methods. See SObject Class.

It means that you haven't filled in every required field. The system will not save the page until you fill in the necessary details. Once the information is complete, you'll be able to save your ad and run it.

Click on gear icon then Setup > Object Manager.Choose the object > Page Layouts.Select the page layout that you use on the object.Click on the wrench icon beside the custom field that you will make required.Select the Required checkbox.Click on Ok, then click on Save.

Different ways to make field mandatory :Make the field Required at the time of field creation by checking the Required check box.Make the field Required through Page Layout by checking the Required checkbook in Field Properties.Validation Rules can also be used to make the field mandatory.More items...

Avnish YadavMap<String, Schema.SObjectType> m = Schema.getGlobalDescribe();Schema.SObjectType s = m.get('objectname');Schema.DescribeSObjectResult r = s.getDescribe();Map<String,Schema.SObjectField> fields = r.fields.getMap();

To find out which fields are required, go to the Go to... menu at the top right of the connector of the connector and click Salesforce Object Reference. The required field rows will say Required in the far right column.

Required Value means the Market Value of all the Borrowed Securities outstanding to a Borrower plus any additional margin as agreed upon between Agent and the Borrower.