当调色板资源显示在 Palette 窗口中时，GridPalette 可存储其设置。
| cellSizing | 确定调色板单元格的大小。 |
| transparencySortAxis | Determines the sorting axis if the Transparency Sort Mode is set to Custom Axis. |
| transparencySortMode | Determines the Transparency Sorting Mode of Renderers in the Palette. |