private void menu_for_ItemClicked(object sender, ToolStripItemClickedEventArgs e) // obsługa kliku opcji w menu
{
int quizId = Int32.Parse(quizID);
switch (e.ClickedItem.Name)
{
case "Del":
_service.DeleteQuiz(quizId);
UpdateDgv();
break;
case "Edit":
var panel = new AddingPanel()
{
IsQuizExist = true,
NameOfQuizDeliver = quizName,
QuizID = quizId
};
panel.Show();
Hide();
break;
}
}
private void ShowAdding()
{
CommandPanel.Hide();
AddingPanel.Show();
}