//WHEN BUTTON IS CLICKED
private void buttonOK_Click(object sender, EventArgs e)
{
//SAVE THE TEXT FROM TEXT BOX TO NAME OF NEW FAVORITE
ModifyFavorites.NameOfNewFavorite = textBoxNewName.Text;
//CLOSE THIS FORM
ModifyFavorite f1 = (ModifyFavorite)Application.OpenForms["ModifyFavorite"];
f1.Close();
}
//MODIFY NAME OF THE FAVORITE
private void button1_Click(object sender, EventArgs e)
{
int selectedIndex = dataGridView1.SelectedRows[0].Index;
ModifyFavorite obj = new ModifyFavorite();
obj.ShowDialog();
dataGridView1[1, selectedIndex].Value = NameOfNewFavorite;
//selectedIndex = dataGridView1.CurrentRow.Index;
string rowID = dataGridView1[0, selectedIndex].Value.ToString();
XDocument document = XDocument.Load("myFavorites.xml"); //using linq
var pageInfo = (from xml in document.Descendants("Details")
where xml.Element("Fav_ID").Value == rowID
select xml).FirstOrDefault();
pageInfo.Element("Name").Value = NameOfNewFavorite;
document.Save("myFavorites.xml");
}
