public void trackAndUntrackColumns()
{
Assume.That(tracker.TrackedColumns.Count == 0);
tracker.TrackColumns(columns);
Assert.AreEqual(columns, tracker.TrackedColumns);
tracker.UntrackColumn(3);
tracker.UntrackColumn(0);
tracker.UntrackColumn(1);
Assert.IsTrue(tracker.TrackedColumns.Count == 0);
tracker.TrackColumn(0);
tracker.TrackColumns(columns);
tracker.UntrackColumn(4);
Assert.AreEqual(columns, tracker.TrackedColumns);
tracker.UntrackColumns(columns);
Assert.IsTrue(tracker.TrackedColumns.Count == 0);
}
/**
* Untracks several columns in the sheet for auto-sizing.
* When a column is untracked, the best-fit width is forgotten.
* Any column in <code>columns</code> that is not tracked will be ignored by this call.
*
* @param columns the indices of the columns to track for auto-sizing
* @return true if one or more columns were untracked as a result of this call
*
* @param columns the columns to track for autosizing
* @since 3.14beta1
*/
public bool UntrackColumnsForAutoSizing(ICollection <int> columns)
{
return(_autoSizeColumnTracker.UntrackColumns(columns));
}