SizePerPage dropdown reserves space even if not present

[waynebrantley]

When the sizePerPage dropdwon is not shown on the pager, it sets the visibility of itself to hidden.

react-bootstrap-table/src/pagination/SizePerPageDropDown.js

Line 21 in 281db99

const dropDownStyle = { visibility: hidden ? 'hidden' : 'visible' };

This should be display:none. When using visibility, the element is not shown but the screen real-estate for that control is still reserved which results in a pager that is a good bit larger than it needs to be.

However, I also question why this control does not just return null if the drop down is hidden and not render anything at all.

[AllenFang]

@waynebrantley v4.3.1 fixed this issue, if options.hideSizePerPage is true, we will not render the sizePerPage dropdown anymore.

Thanks 👍