Data class for troops.
Inheritance: IRpgObject
 public void SetPage(Troop.Page page)
 {
     this._page = page;
     this.eventTextBox.Parse(page.list);
 }
 private void DataObjectListOnListBoxIndexChanged(object sender, EventArgs e)
 {
     var index = this.dataObjectList.SelectedIndex;
     if (index < 0) return;
     this._troop = this.Data[index + 1];
     this.RefreshCurrentObject();
 }