private void mdi_Load(object sender, EventArgs e)
{
String str1 = GetProcessorID();
String str2 = GetHarddiskID();
str1 = str1.Substring(0, 7);
str2 = str2.Substring(0, 7);
String auth = str1 + str2;
String str = "select flag from client where authenticate_code = '" + auth + "' and flag=2";
DataSet ds = new DataSet();
DataLayer dl = new DataLayer();
ds = dl.GetDataSet(str);
if (ds.Tables[0].Rows.Count > 0)
{
}
else
{
MessageBox.Show("Your trail peroid has expired. Please register your product.");
}
panel1.Visible = false;
Serial_key frm = new Serial_key();
frm.MdiParent = this;
frm.Show();
}
private void registerProductToolStripMenuItem_Click(object sender, EventArgs e)
{
panel1.Visible = false;
String str1 = GetProcessorID();
String str2 = GetHarddiskID();
str1 = str1.Substring(0, 7);
str2 = str2.Substring(0, 7);
String auth = str1 + str2;
String str = "select flag from client where authenticate_code = '" + auth + "' and flag=2";
DataSet ds = new DataSet();
DataLayer dl = new DataLayer();
ds = dl.GetDataSet(str);
if (ds.Tables[0].Rows.Count > 0)
{
MessageBox.Show("You have been already registered");
}
else
{
Serial_key frm = new Serial_key();
frm.MdiParent = this;
frm.Show();
}
}