PKStudio.SetSPOForm.OpenForm_Load C# (CSharp) Method

        private void OpenForm_Load(object sender, EventArgs e)
        {
            string portingKitRegistryValue = Helper.GetPortingKitRegistryValue("", "InstallRoot");

            if (string.IsNullOrEmpty(portingKitRegistryValue) || !Directory.Exists(portingKitRegistryValue))
            {
                portingKitRegistryValue = Environment.GetEnvironmentVariable("SPOCLIENT");
            }
            if (!string.IsNullOrEmpty(portingKitRegistryValue) && Directory.Exists(portingKitRegistryValue))
            {
                this.textBoxSpoClientPath.Text = portingKitRegistryValue;
            }
            this.pidLabel.Text = "Product ID: " + Helper.GetProductId();            
        }