public static singleton getInstance()
{
if (instance == null)
{
instance = new singleton();
counteur++;
}
return(instance);
}
private void simpleButton1_Click(object sender, EventArgs e)
{
OpenFileDialog openFileDialog1 = new OpenFileDialog();
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
if (Path.GetExtension(openFileDialog1.FileName) == ".txt")
{
action t = new text();
label1.MaximumSize = new Size(400, 0);
label1.AutoSize = true;
string s = openFileDialog1.FileName;
label1.Text = t.lire(s);
}
else if ((Path.GetExtension(openFileDialog1.FileName) == ".docx") || (Path.GetExtension(openFileDialog1.FileName) == ".doc"))
{
action t = new doc();
label1.MaximumSize = new Size(400, 0);
label1.AutoSize = true;
string s = openFileDialog1.FileName;
label1.Text = t.lire(s);
}
else
{
string ext = Path.GetExtension(openFileDialog1.FileName);
FichierXml xml = new FichierXml();
action d = new adapter(xml);
label1.MaximumSize = new Size(400, 0);
label1.AutoSize = true;
string s = openFileDialog1.FileName;
label1.Text = d.lire(s);
}
}
singleton singleton = singleton.getInstance();
int count = singleton.getCounteur();
DevExpress.XtraEditors.XtraMessageBox.Show("nb de objet de singleton=" + count.ToString());
}