row().child.isShown()

Check if the child rows of a parent row are visible

1.10 row().child.isShown() Check if the child rows of a parent row are visible `true` if child rows are visible, `false` otherwise. When working which child rows in DataTables, you may wish to know if a parent row's child rows are visible or not. This method provides exactly that ability, returning a boolean value indicating if the child rows are visible or not.