public void dataCollection() { TaskForm tmp = new TaskForm(); stringElements[0] = dateTimePicker1.Text; stringElements[1] = descripActionRichTextBox.Text; intElements[0] = statusItems.Find(item => item.statusName.Contains(statusComboBox.Text)).statusId; intElements[1] = userItems.Find(item => item.username.Contains(executorBox.Text)).userId; intElements[2] = typeErrorItems.Find(item => item.typeErrorName.Contains(typeErrorBox.Text)).typeErrorId; }