protected override void MovePrevius()
{
// Create OpenFileDialog
OpenFileDialog dlg = new OpenFileDialog();
// Set filter for file extension and default file extension
dlg.DefaultExt = ".conf";
// Display OpenFileDialog by calling ShowDialog method
bool?result = dlg.ShowDialog();
// Get the selected file name and display in a TextBox
if (result == true)
{
try
{
builder.LoadSettings(dlg.FileName);
_reportItems = new ObservableCollection <ReportItem>(builder.ReportItems);
}
catch (Exception e)
{
MessageBoxWrapper.Show(e.Message);
}
OnPropertyChanged("ReportItems");
}
}