public control_strand(System.Windows.Forms.Control ctrl, bool checkRequired = true) : base()
{
control_strand checkUIStrand = _UIThreadOnlyOneStrand.Value;
if (null != checkUIStrand)
{
throw new repeat_exception(checkUIStrand);
}
_UIThreadOnlyOneStrand.Value = this;
_checkRequired = checkRequired;
_ctrl = ctrl;
}
internal repeat_exception(control_strand strand)
{
_strand = strand;
}
