问题
I need to make a footnote in iReport. The description of footnote should be displayed only in the bottom(footer) of the page, where we have number-reference in text.
How we can catch the reference in text and show footnote using variables or group names? May be anyone has some examples?
Which is best-practice for footnotes?
来源：https://stackoverflow.com/questions/27549193/how-to-create-good-footnote-in-ireport