layout/HAlign Horizontal alignment, e.g. of a layout cell's content within the cell's borders. Note that some values depend on the current locale's writing direction while others do not. Aligned towards the beginning of a line, in the current locale's writing direction. Horizontally centered. Aligned towards the end of a line, in the current locale's writing direction. Left aligned, regardless of the current locale's writing direction. Right aligned, regardless of the current locale's writing direction.