protected void PropertyTwoFiled(string relativePropName)
        {
            var m_DrawRect = GUILayoutUtility.GetRect(1f, 17f);
            var prop       = FindProperty(relativePropName);

            ChartEditorHelper.MakeTwoField(ref m_DrawRect, m_DrawRect.width, prop, prop.displayName);
        }
 protected void PropertyTwoFiled(SerializedProperty prop, SerializedProperty relativeListProp,
                                 string labelName = null)
 {
     if (string.IsNullOrEmpty(labelName))
     {
         labelName = relativeListProp.displayName;
     }
     ChartEditorHelper.MakeTwoField(ref m_DrawRect, m_DefaultWidth, relativeListProp, labelName);
     m_Heights[m_KeyName] += EditorGUIUtility.singleLineHeight + EditorGUIUtility.standardVerticalSpacing;
 }