In the first line you have pointed out how many columns you want, their alignment and the vertical lines to separate them. Default is tbpwhich means that it is by default placed on the top of the page. The following plugins and libraries are available for some popular software:.
Latex, width of a tabular table? If that's not possible, it's placed at the bottom if possible, or finally with other floating environments on an extra page. For a more convenient method, have a look at The tabularx packageor The tabulary package. Namespaces Book Discussion.
LaTeX table fixed width
These are addressed by the ctable package. Instead of using longtabular we recommend tabu which handles footnotes properly, both in normal and long tables. A simple example:.