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Questions relating to Apex, the native programming language for the Force.com platform. Use it for general questions on syntax, errors, constructs, and rules of use. Most questions should include a code *excerpt* to help answerers understand specifically what has gone wrong or why you need help.
7
votes
2
answers
1k
views
Can I create an Apex.Stack for any type?
Can I create an Apex.Stack for any type?
If I will do:
Apex.Stack stackForIds = new Apex.Stack();
Then I am able to put id values in such a stack:
stackForIds.push(anId);
Here is how I tried to …
1
vote
1
answer
77
views
What to use instead of n-dimensional List in Apex?
I have the following data model:
My purpose is to get all the needed data from the server-side on the client side. And I need to know: all the assessments, for each assessment I need to know questi …
2
votes
1
answer
2k
views
Can not return a custom Apex class from the server side to the client side
I can not return a custom Apex class from the server side to the client side. …
0
votes
1
answer
572
views
Set non Required Number field to nothing using Apex
Is it possible to set non Required Number field to nothing using Apex?
If yes, than how? …
2
votes
1
answer
326
views
Automate the process of picklist values retrieval from the backend
Is it possible to automate the process of picklist values retrieval from the backend?
Here is how I am doing it right now:
@AuraEnabled
public static List<String> retrieveMyObjectMyFieldOptions() {
…
6
votes
1
answer
998
views
Complicated SOQL SELECT
I have the following data model:
Now I would like to do the following:
By knowing zced__Interaction__c extract all the zced__Assessment__c.
Then for each of the extracted zced__Assessment__c I would …
0
votes
1
answer
6k
views
Unexpected token `<`. in Apex trigger
I have the following trigger:
trigger AccountAddressTrigger on Account (after insert, after update) {
List<Account> accs = [
SELECT ShippingPostalCode, BillingPostalCode
FROM Acco …
1
vote
0
answers
210
views
It take some time for the method in Apex to become visible for the lightning component. What...
It take some time for the method in Apex to become visible for the lightning component. What is a workaround here? … I mean literally: I create an Apex controller, create a method in it, then I create a lightning component and in its client-side JavaScript controller perform a request to the Apex controller. …
-3
votes
3
answers
17k
views
Pass a JavaScript object to Apex controller in lightning
Is it possible to pass a JavaScript object to Apex controller in lightning? … I am only interested in the Apex part. …