Array concat on ngOnInIt() and does not reflect in template

[Dev C]

  ngOnInit() {

I have array

console.log(this.array1) //this shows correct list

Second Array(this.array2) // this shows correct list

FinalArray =[];

FinalArray =this.array1.concat(this.array2)

//I also tried this one

This.finalArray = [...this.array,...this.array2]

   this.ref.detectChanges();

//this array is binded to HTMl template but this is not workin

template code here

 <li *ngFor="let c of completeList | search: searchText ; let i = index;">

</li>

 

  

What is missing here. ? it does not loaded into the template.

[Sander Elias]

Hi Devc,

Can you make a sample in stackblitz? with given code it is impossible to help you.

Regards

Sander