private void BtnActivate_Click(object sender, EventArgs e)
{
if (TxtKey.Text.Trim() == string.Empty)
{
ShowDialog("Input Licensing Key", Telerik.WinControls.RadMessageIcon.Info);
return;
}
string key = TxtKey.Text.Trim();
if (!string.IsNullOrEmpty(key))
{
EncryptedLicenseProvider provider = new EncryptedLicenseProvider();
EncryptedLicenseProvider.SetParameters(MyConfiguration.LICENSE_PARAMETERS);
EncryptedLicense license = provider.InstallLicense(MyConfiguration.licenseFile, key);
if (license == null)
{
ShowDialog("Invalid License Key Entered", Telerik.WinControls.RadMessageIcon.Info);
return;
}
else
{
ShowDialog("Activated Successfully", Telerik.WinControls.RadMessageIcon.Info);
this.Hide();
Application.DoEvents();
Installer Frm = new Installer();
Frm.ShowDialog();
Application.Exit();
}
}
}
protected virtual bool InstallLicenseKey(string key)
{
EncryptedLicenseProvider LicenseProvider = new EncryptedLicenseProvider();
EncryptedLicense license = LicenseProvider.ValidateLicenseKey(key);
if (license == null)
return false;
else
LicenseProvider.InstallLicense(MyConfiguration.licenseFile, license);
return (license != null);
}
