Missing column in row if column value is empty string

[noumanbhatti]

I'm exporting data to CSV in Angular Reactive Forms.

My code in the .ts file is like

let data: BatchListCSV[]=[];
let obj: BatchListCSV = new BatchListCSV();
                    obj.created_date = new Date(b.created_date).toLocaleDateString();
                    obj.batch_type = b.batch_type;
                    obj.client_reference = b.client_reference;
                    obj.device_uid = b.device_uid;
                    obj.user_id =  b.user_id;
                    obj.ticket_count = b.ticket_count;

                    data[this.index] = obj;

this.csvData = data;
                
                this.csvOptions = {
                    headers: ['Date Created', 'Batch Type', 'Client Reference', 'Device UID','User', 'Ticket Count'], filename: 'Batches', fieldSeparator: ','
                    , quoteStrings: '"', decimalseparator: '.', showLabels: false, keys: [], removeNewLines: false, showTitle: false, title: '', useBom:false
                };

The sample data looks like

BatchListCSV {created_date: "10/31/2018", batch_type: "Tickets Created", client_reference: "5735", device_uid: "ipas_00e0c535be00", user_id: "", ticket_count: 1}
BatchListCSV {created_date: "10/31/2018", batch_type: "Tickets Created", client_reference: "Jayco Bendigo Cup (Featuring Mental As Anything)_311018.csv", device_uid: "", user_id: "[email protected]",ticket_count: 400}
BatchListCSV {created_date: "10/31/2018", batch_type: "Tickets Created", client_reference: "5748", device_uid: "ipas_00e0c535be00", user_id: "",ticket_count: 5}

When exported to CSV, for empty strings data like for user_id & device_uid in the data above. It ignores the empty string and uses the next column data instead. I want to show the empty string as it is for that column.

[webkhushboo]

I am facing the same issue . It should not ignore empty field and move to next column value .
Please help to fix it