private void ShopForm_Load(object sender, EventArgs e)
{
OptionsForm optionsForm = new OptionsForm(Shop);
optionsForm.ShowDialog();
ApplySettings();
dataGridViewCashs.AutoGenerateColumns = false;
dataGridViewCashs.DataSource = Shop.Cashs;
timer1.Enabled = true;
}
private void btnChange_Click(object sender, EventArgs e)
{
OptionsForm optionsForm=new OptionsForm(Shop);
if(optionsForm.ShowDialog()==DialogResult.OK)
ApplySettings();
}