Tag: sfdc

Loading spinner in lightning component

Loading spinner in lightning component

Loading spinner in lightning component What is Lightning Spinner? Loading spinner in lightning component Spinners are CSS loading indicators that should be shown when retrieving data or performing slow computations. lightning:spinner displays an animated spinner image to indicate that a request is loading. This component can be used when retrieving data or performing an operation that …

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Salesforce Lightning Interview Questions

Salesforce Lightning Interview Questions

Salesforce Lightning Interview Questions In this post I am going to share Salesforce Lightning Interview Questions What is Lightning? Lightning is the collection of tools and technologies behind a significant upgrade to the Salesforce platform. Lightning includes: Experience: A set of modern user interfaces optimized for speed. This includes the Lightning Experience, Salesforce1 Mobile app …

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Salesforce security interview questions

Salesforce security interview questions

Salesforce security interview questions Salesforce security interview questions or data and security salesforce interview questions There are different levels of security that is implemented in Salesforce. This post is related to data and security. What are different Levels of data access in Salesforce? Organization level security For your whole org, you can maintain a list of …

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Test class in salesforce with example

Test class in Salesforce with example Test class in salesforce Testing is an important part of SDLC. So, before deploying our code to production environment, Salesforce requires at least 75% of your code to be covered by our test classes whic. Salesforce has done that to make sure that our code doesn’t break in any situation …

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Show error message in Visualforce Page

Show error message in Visualforce Page using ApexPages.addmessage Sometime we need to show error message on Visualforce page. We can implement this requirement by creating new instance of ApexPages.message and then adding message to Apexpages using ApexPages.addmessage. Then displaying these messages in visualforce page. We can add 5 different types of message in Visualforce Page. …

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Dynamic SOQL query to fetch all fields in Salesforce

Dynamic SOQL query Salesforce SOQL is Salesforce Object Query Language for querying data in the Force.com platform. It is very much similar to SQL. But in SOQL, we can not query all fields from object. This statement is not allowed in SOQL: select * from Account; But there is one trick to query all fields …

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