public DataGirdViewCalculateColumn(String columnDataPropertyName, DataGirdViewCalculateType calculateType)
 {
     this.Column = new DataGridViewColumn();
     this.Column.DataPropertyName = columnDataPropertyName;
     this.CalculateType           = calculateType;
 }
 public DataGirdViewCalculateColumn(DataGridViewColumn column, DataGirdViewCalculateType calculateType)
 {
     this.Column        = column;
     this.CalculateType = calculateType;
 }