/// <summary>
/// Add a bracket for this Sgroup.
/// </summary>
/// <param name="bracket">sgroup bracket</param>
public void AddBracket(SgroupBracket bracket)
{
var brackets = (IList <SgroupBracket>)GetValue(SgroupKey.CtabBracket);
if (brackets == null)
{
brackets = new List <SgroupBracket>(2);
PutValue(SgroupKey.CtabBracket, brackets);
}
brackets.Add(bracket);
}
/// <summary>
/// Copy constructor.
/// </summary>
/// <param name="org">original sgroup bracket</param>
public SgroupBracket(SgroupBracket org)
: this(org.p1.X, org.p1.Y,
org.p2.X, org.p2.Y)
{
}