void ForceRebuildLayout()
 {
     LayoutRebuilder.ForceRebuildLayoutImmediate(CropGroup.GetComponent <RectTransform>());
     LayoutRebuilder.ForceRebuildLayoutImmediate(ResamplingGroup.GetComponent <RectTransform>());
     LayoutRebuilder.ForceRebuildLayoutImmediate(QuantizationGroup.GetComponent <RectTransform>());
     LayoutRebuilder.ForceRebuildLayoutImmediate(ColorCacheGroup.GetComponent <RectTransform>());
     LayoutRebuilder.ForceRebuildLayoutImmediate(ImportTools.GetComponent <RectTransform>());
 }