void ReleaseDesignerOutlets() { if (LabelCombo != null) { LabelCombo.Dispose(); LabelCombo = null; } if (ProgressBar != null) { ProgressBar.Dispose(); ProgressBar = null; } if (TextPassword != null) { TextPassword.Dispose(); TextPassword = null; } if (TextUsername != null) { TextUsername.Dispose(); TextUsername = null; } }