private void BaseForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (NextForm != null || SkipSaveFile)
{
return;
}
if (AppDataRepository.YoutubeKey == null)
{
return;
}
var result = MessageBox.Show("Хотите сохранить внесенные изменения?",
"Сохранение",
MessageBoxButtons.YesNoCancel);
switch (result)
{
case DialogResult.Yes:
AppDataRepository.Save();
break;
case DialogResult.No:
break;
default:
e.Cancel = true;
break;
}
PreviousForm?.Close();
}
protected void backButton_Click(object sender, EventArgs e)
{
Hide();
PreviousForm.Show();
PreviousForm.NextForm = null;
SkipSaveFile = true;
Close();
}
public virtual void BackButton_Click(object sender, EventArgs e)
{
PreviousForm.Show();
this.Hide();
}