private void WriteBooks()
{
try
{
using (StreamWriter writeData = new StreamWriter("dataBooks.xml"))
{
XmlDictionarySerialization.Serialize(writeData, books);
}
}
catch (IOException ex)
{
MessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK);
}
}
public void ReadBooks()
{
if (!File.Exists("dataBooks.xml"))
{
return;
}
try
{
using (StreamReader read = new StreamReader("dataBooks.xml"))
{
XmlDictionarySerialization.Deserialize(read, books);
}
}
catch (IOException ex)
{
MessageBox.Show(ex.ToString(), "Reading error", MessageBoxButtons.OK);
}
}