AW: Splitter.createNewDocument() always uses main memory only - this leads to out of memory when splitting large documents

Hi Tilman, I really appreciated the introduction of MemoryUsageSetting a couple of version ago as it saved me a lot of time and headache when we stumbled across an out of memory problem merging single page documents to large multi page documents. If currently PDF box tools do not make use of th

Setting one radio button on by default

I know this has been answered before, but when I look at the answers, I have to wonder if there is now an easier way. Below is my code which is all I need to display working radio buttons. What is the minimum I need to do to set one of a group of buttons on by default? I'm hoping it's easier th