public override void loadData()
{
trackNumSitesToCreate.Value = Common.WorkingDefinition.NumberOfSitesToCreate;
trackMaxNumberLevels.Value = Common.WorkingDefinition.MaxNumberOfLevelsForSites;
chkUseOnlyExistingSites.Checked = Common.WorkingDefinition.UseOnlyExistingSites;
if (!string.IsNullOrEmpty(Common.WorkingDefinition.SiteTemplate))
{
cboSiteTemplates.Text = Common.WorkingDefinition.SiteTemplate;
}
}