JavaFX - 获取当前单元格的宽度/高度绑定

Hi I'm using a GridPane thats 3x3 each one with different widths (some are percentage based, some are flat numbers) so with respect to the ones that are percentage based, is there a way to get a DoubleProperty of the width/height of a specific cell within a GridPane?Hi I'm using a GridPane thats 3x3 each one with