private void SelectClassButtom_Click(object sender, EventArgs e) { String rootDir = ""; PicesClassList activeClasses = null; if (ActiveTrainingLibraries.Model1() != null) { rootDir = ActiveTrainingLibraries.Model1().RootDir; activeClasses = ActiveTrainingLibraries.Model1().MLClasses(); } if (classes == null) { classes = dbConn.MLClassLoadList(); } SelectAPicesClass sapc = new SelectAPicesClass(classes, rootDir, activeClasses); if (!String.IsNullOrEmpty(ValidatedClassName.Text)) { sapc.SelectedClass = PicesClassList.GetUniqueClass(ValidatedClassName.Text, ""); } sapc.ShowDialog(this); if (sapc.SelectionMade && (sapc.SelectedClass != null)) { PicesClass validatdClass = sapc.SelectedClass; ValidatedClassName.Text = validatdClass.Name; image.ValidatedClass = validatdClass; dbConn.ImagesUpdateValidatedClass(image.ImageFileName, validatdClass); classUserValidatesAs = validatdClass; } }