## Printer Device Driver

[prev][next][parent][TOC]

### GpiQueryWidthTable

GpiQueryWidthTable is an OS/2 API call that queries the current printer for the widths of all characters that make up the current font. These widths reflect the individual space each character in the font's character set will occupy. These values reflect any changes to the font's point size or font attributes. Select the GpiQueryWidthTable menu item to query the current font's character width table.