private void buttonAdd_Click(object sender, EventArgs e)
{
AddResistanceBox add = new AddResistanceBox();
add.DefaultParams();
add.ShowDialog(this);
}
private void buttonEdit_Click(object sender, EventArgs e)
{
ResistanceBox ResistBox = R.FindResistanceBoxInListBox(listBox1);
indexOfList = R.GetListOfResistanceBoxes.IndexOf(ResistBox);
AddResistanceBox edit = new AddResistanceBox();
edit.EditResistanceBox(ResistBox);
edit.buttonAdd.Text = "Сохранить";
edit.Text = "Редактирование прибора";
edit.ShowDialog(this);
}