Mat-table Sorting Demo not Working

Question

I am trying to get the mat-table sorting to work locally, and while I can get the data to show up as expected, clicking on the header row does not do the sortin

Answer 1

Adding sort within timeout block works for me,

dataSource = new MatTableDataSource(this.articleService.getAllArticles());
setTimeout(() => {
  this.tableDataSource.sort = this.sort;
  this.tableDataSource.paginator = this.paginator;
});

If you don't want to use lifecykle hooks.