Hello,

I am creating invoice lie item same as quote line item. My code is giving error of recursive call. can someone help me with this.

trigger CreateInvoiceLineItem on Invoice__c(after insert, after update) {
/* This Trigger Creates Invoice Line Item. Invoice Line Item will be Same as Quote Line Item 
We need to set pricebook for Invoice
Ref: https://developer.salesforce.com/forums/?id=906F00000008llQIAQ */

Invoice__c inv = trigger.new[0];
system.debug('List of Invoice:'+inv);
   
// Fetch Quote Id for Invoice
Quote oppId = [SELECT AccountId, Id, Pricebook2Id FROM Quote where id=:inv.Quote__c];
system.debug('Quote Ids '+oppId);
    
// Fetch Quote Lines 
List<QuoteLineItem> opplines=[select id, quantity, PriceBookEntry.Product2Id ,UnitPrice,PriceBookEntry.Pricebook2Id
from QuoteLineItem where QuoteId=:oppId.id];

system.debug('List Of Quote Line Item  '+opplines);


    // Loop Opportunity Lines
    for(QuoteLineItem oppline:opplines){
        
        // Create Order Line Object
        Invoice_Line_Item__c OrderLine = new Invoice_Line_Item__c();
        OrderLine.Invoice__c= inv.Id;
      //OrderLine.Product2Id = oppline.PriceBookEntry.Product2Id;
        OrderLine.Quantity__c = oppline.Quantity;
      //OrderLine.PriceBookEntryId  = oppline.PriceBookEntryId;
        OrderLine.Unit_Price__c = oppline.UnitPrice;
      //oppline.PriceBookEntry.Pricebook2Id
              insert OrderLine;

    }
}

thanks & best regards,
utz