Some Useful Apextips

Weekly Digest of #Apextips- Week 1

Hello Folks,

In this blog, we are going to learn 5 Apextips which developers must now.

So are you guys ready to dive deeper? 

Lets go- 🙋

Apextip 1 : Invocable Method

Lets understand invocable method, write -

@InvocableMethod

before the in the starting of method.

e.g- Class {

@InvocableMethod

Method1 Method2 }

It will run method1 only and not method2 if you call this class from process builder or trigger.

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Apextip 2 : DML exception Database.SaveResults Method

Lets Understand DML exception Tip-

Case: To add multiple records, if single insert is failed then all records insertion is failed.

Solution: Database.SaveResults[] method is used to insert all correct records without exception.🖖

Checkout below image 🤞

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Apextip 3 : DML exception Failed record Insertion

Lets learn this🖐

Use Case: I want to use database.result method but if exception occurs then operation should be failed .

Solution : Set the value of database.insert to true. If exception occurs, no record is inserted.🤞

Checkout below image 🤞

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Apextip 4 : issuccess() & getid() methods

Lets understand this tip🙂

Usecase: I want to get the Id of inserted account Solution: Use issuccess() & getid() methods to get record Id🖐 issuccess() - Identifies the record created successfully getid() - To get the record Id

Checkout below image 🤞

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Apextip 5 :Extract ID of Deleted Account

Lest understand the last tip of this blog🙂

Usecase: I want to extract the Id of deleted account
Solution: Use database.delete method to delete accs without exception 🖐

issuccess()- to check status of delete! getid()-Gets the Id of deleted record

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Hope you guys had learn something new from this Blog. To learn more Apex tips, Stay tuned with us. We post weekly blog of 5 #Apextips.

Feel free to reach us on below contact details.

Thank You

Happy Coding!😄

Contact:

Twitter Handle : Lakhan Meghani

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