What is the Difference Between Rendered, Rerender, RenderAs in Visualforce page? Rendered it is used to show and hide elements works like css in general we can say display properties …
How to follow entities (Accounts, Contact, Opportunities, Custom Objects) in Chatter? By Adding records to the ‘EntitySubscription‘ object. This object is available only through the API. EntitySubscription Objects stores which …
What is an “upsert” DML statement in Salesforce? DML stands for Data Manipulation Language. UPSERT is a one of the DML operation. When a record is upserted (ex: upsert account/contact …
What is the use of “With Sharing” and “Without Sharing” keyword in Apex Class? Apex code generally runs in the “System” mode meaning that through an Apex Class the current …
What is the difference between a 15 digit and a 18 digit Salesforce ID? A 15 digit Salesforce ID is case sensitive. For Ex: 00120000001YztiABD and 00120000001YZTIABD are different. 15 …
Best practices for Salesforce Apex Triggers? Test your Triggers against bulk records. Your Apex Triggers should always work well for a single record as well as bulk insert/updation using data …
What is the difference between a Lookup Relationship and a Master-Detail Relationship in Salesforce? In a Master Detail, when the master is deleted the child records are deleted. Whereas, in …
21.Explain ng-disabled directive. ng-disabled directive disables a given control. In below example, we’ve added ng-disabled attribute to a HTML button and pass it a model. Then we’ve attached the model …
11.Explain ng-bind directive. ng-bind directive binds the AngularJS Application data to HTML tags. ng-bind updates the model created by ng-model directive to be displayed in the html tag whenever user …
1.What is AngularJS? AngularJS is a framework to build large scale and high performance web application while keeping them as easy-to-maintain. Following are the features of AngularJS framework. AngularJS is …
