///<summary>改变平移</summary> ///<param name="offsetX">水平位移值</param> ///<param name="offsetY">垂直位移值</param> public void ChangeTranslate(int offsetX, int offsetY) { if (m_Oscilloscope != IntPtr.Zero && Dll.ChangeTranslate(m_Oscilloscope, offsetX, offsetY) && PropertyChanged != null) { PropertyChanged(Property.TranslateX, Dll.TranslateX(m_Oscilloscope)); PropertyChanged(Property.TranslateY, Dll.TranslateY(m_Oscilloscope)); } }