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Refer a string as a field API name

Problem using string replace methodBreak up a string by delimeter and return part of string to another fieldEvaluation issue with the String class endsWith() methodAssigning an input value to standard/custom field dynamicallyHelp writing a simple APEX Trigger TestAuto-populate Account name Field on Contact Levelgetting text within a string (similar to merge fields)Find string in a field, find account with same first and last name like that string and add that entire field to activity history fieldHow to addError on the dynamic string field api nameTimeZone.getTimeZone(tz) where String tz equals a supported (I think) timeZoneIdString throws 'Method does not exist or incorrect signature' error

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;

2

Is it possible to refer a string as a field API name?

I'm trying to achieve something like below:

Method(string fieldAPI)
 Contact con = new Contact();
 con.fieldAPI = 'Abc';
 update con;

apex trigger string

share|improve this question

edited May 16 at 1:13

Peter Mortensen

24517

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  What do you mean by "refer a string"? Do you mean "reference a string"?
  
  – Peter Mortensen
  May 15 at 23:08
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  I mean instead of Field API name, I would like to use string variable, which will contain my API name.
  
  – salesforce Developer
  May 16 at 6:22
  

  
  
  
  

add a comment | 

2

Is it possible to refer a string as a field API name?

I'm trying to achieve something like below:

Method(string fieldAPI)
 Contact con = new Contact();
 con.fieldAPI = 'Abc';
 update con;

apex trigger string

share|improve this question

edited May 16 at 1:13

Peter Mortensen

24517

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  What do you mean by "refer a string"? Do you mean "reference a string"?
  
  – Peter Mortensen
  May 15 at 23:08
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  I mean instead of Field API name, I would like to use string variable, which will contain my API name.
  
  – salesforce Developer
  May 16 at 6:22
  

  
  
  
  

add a comment | 

Is it possible to refer a string as a field API name?

I'm trying to achieve something like below:

Method(string fieldAPI)
 Contact con = new Contact();
 con.fieldAPI = 'Abc';
 update con;

apex trigger string

share|improve this question

edited May 16 at 1:13

Peter Mortensen

24517

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

Method(string fieldAPI)
 Contact con = new Contact();
 con.fieldAPI = 'Abc';
 update con;

share|improve this question

edited May 16 at 1:13

Peter Mortensen

24517

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

share|improve this question

edited May 16 at 1:13

Peter Mortensen

24517

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

edited May 16 at 1:13

Peter Mortensen

24517

edited May 16 at 1:13

Peter Mortensen

24517

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

asked May 15 at 18:02

salesforce Developersalesforce Developer

1,37521636

1 Answer
1

active

oldest

votes

5

What you have will still work because you are referring the field name here.

con.fieldName__c = 'Abc';

You can additionally use Sobject.put(fieldName, value) here if you want to refer the API name as string value, as:

con.put('fieldName__c', 'Abc');

share|improve this answer

edited May 15 at 18:18

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Doesn't "refer" / "referring" go hand in hand with "to"?
  
  – Peter Mortensen
  May 15 at 23:10
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @PeterMortensen English was never my first language :), if you feel it can be corrected/improved, please feel free to edit it.
  
  – Jayant Das
  May 16 at 1:14
  
  

  
  
  
  

add a comment | 

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5

What you have will still work because you are referring the field name here.

con.fieldName__c = 'Abc';

You can additionally use Sobject.put(fieldName, value) here if you want to refer the API name as string value, as:

con.put('fieldName__c', 'Abc');

share|improve this answer

edited May 15 at 18:18

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Doesn't "refer" / "referring" go hand in hand with "to"?
  
  – Peter Mortensen
  May 15 at 23:10
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @PeterMortensen English was never my first language :), if you feel it can be corrected/improved, please feel free to edit it.
  
  – Jayant Das
  May 16 at 1:14
  
  

  
  
  
  

add a comment | 

5

What you have will still work because you are referring the field name here.

con.fieldName__c = 'Abc';

You can additionally use Sobject.put(fieldName, value) here if you want to refer the API name as string value, as:

con.put('fieldName__c', 'Abc');

share|improve this answer

edited May 15 at 18:18

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433

• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  Doesn't "refer" / "referring" go hand in hand with "to"?
  
  – Peter Mortensen
  May 15 at 23:10
  

  
  
  
  


• 
  
  
  

  
  

  
  
  
  
  
  

  
  
  @PeterMortensen English was never my first language :), if you feel it can be corrected/improved, please feel free to edit it.
  
  – Jayant Das
  May 16 at 1:14
  
  

  
  
  
  

add a comment | 

What you have will still work because you are referring the field name here.

con.fieldName__c = 'Abc';

You can additionally use Sobject.put(fieldName, value) here if you want to refer the API name as string value, as:

con.put('fieldName__c', 'Abc');

share|improve this answer

edited May 15 at 18:18

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433

con.fieldName__c = 'Abc';

con.put('fieldName__c', 'Abc');

share|improve this answer

edited May 15 at 18:18

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433

answered May 15 at 18:05

Jayant DasJayant Das

20.9k21433