-
How to check a String is null or empty or blank using Apex in Salesforce?
How to check a String is null or empty or blank using Apex in Salesforce?
-
2 Replies
-
A)IsBlank – It Returns true if the specified String is white space, empty (”) or null, otherwise it returns false.
B)IsNotBlank – It Returns true if the specified String is not white space, not empty (”) and not null, otherwise it returns false. - [adinserter block='9']
-
Main Difference Between ISBLANK And ISNULL in Salesforce. ISBLANK determines if an expression has a value then returns TRUE if it does not. ... ISNULL determines if an expression is null (blank) then returns TRUE if it is. If the expression contains a value, then this function returns FALSE.
Log In to reply.
Popular Salesforce Blogs
Why Hire a Salesforce Development Company for your Enterprise?
Determining the right set of tools & resources is important in today’s competitive world to remain ahead in the game. Salesforce is currently the #1…
Omni-Channel Overview in 2024
Omni-Channel is a Customer Service and console-based Salesforce feature that helps automatically route of different types of work items (such as Leads and Cases) to…
Schedule Apex in Salesforce | Apex Developer Guide
Schedule Apex in Salesforce If you want to run apex classes at a specific time then we use schedule apex. If you want to schedule…
Popular Salesforce Videos
12 Highlights of Salesforce Summer’22 Release That You Can’t Miss
The Salesforce Summer '22 release is quickly approaching. We know there are many exciting features coming our way. From the 6th and 7th of May,…
Cross Component Communication with Custom Events | Salesforce Developer Quick Takes
In this Quick Take, we will learn how to take Custom Events and apply them to a common use case. We’re first going to take…
Translate/Rename Custom Field Labels in Salesforce
Watch the short video instruction of how you can translate or rename custom field labels, fieldsets, buttons, etc. that come with installed managed packages in…
