THPDFTextBoxVerticalAlignment Type
tbvaTopaligns the line to the top of the boxtbvaCentercenters the line verticallytbvaBottomaligns the line to the bottom of the box
THPDFPage.TextBox defaults to tbvaTop
tbvaTop aligns the line to the top of the boxtbvaCenter centers the line verticallytbvaBottom aligns the line to the bottom of the boxTHPDFPage.TextBox defaults to tbvaTop