'宣言 Protected m_rbtEncryptionRC4_40 As System.Windows.Forms.RadioButton
'使用法 Dim instance As PdfOptionsForm Dim value As System.Windows.Forms.RadioButton value = instance.m_rbtEncryptionRC4_40 instance.m_rbtEncryptionRC4_40 = value
protected System.Windows.Forms.RadioButton m_rbtEncryptionRC4_40