• True if the line was printed,
• False otherwise.

Horizontal coordinate of the beginning of line (in millimeters). Value included between 0 and the page width (returned by iPageWidth).

Only the horizontal and vertical lines can be printed. Therefore, <X1> must be equal to <X2>. Otherwise, print problems may occur.

Vertical coordinate of the beginning of line (in millimeters). Value included between 0 and the page height (returned by iPageHeight).

Only the horizontal and vertical lines can be printed. Therefore, <Y1> must be equal to <Y2>. Otherwise, print problems may occur.

Horizontal coordinate of the end of line (in millimeters). Value included between 0 and the page width (returned by iPageWidth).

Only the horizontal and vertical lines can be printed. Therefore, <X1> must be equal to <X2>. Otherwise, print problems may occur.

Vertical coordinate of the end of line (in millimeters). Value included between 0 and the page height (returned by iPageHeight).

Only the horizontal and vertical lines can be printed. Therefore, <Y1> must be equal to <Y2>. Otherwise, print problems may occur.

Line thickness (in picas). Default value = 1 (one Pica = 0.353 mm).
To get a thickness of 1 pixel, <Thickness> must be equal to 0. When the thickness increases, it is proportionally distributed between the two sides of line.

Only the horizontal and vertical lines can be printed. Therefore, <X1> must be equal to <X2> or <Y1> must be equal to <Y2>. Otherwise, print problems may occur.

Color used for the line. If this parameter is not specified, the color used is black.
This color corresponds to:

• an RGB color (returned by RGB),
• an HSL color (returned by HSL),
• a preset color of WLanguage.

Type of line.

iContinuous (default value)	Solid line
iDotted	Dotted line (....)
iDotAndDash	Dot-and-dash line (-.-.)
iDashed	Dashed line (-----)

Caution: If <Thickness> is greater than 1, the line will always be a solid line. This parameter can be ignored if it is not supported by the printer driver.

This parameter always corresponds to a solid line. If one of the constants corresponding to the other types of lines is used, this constant will be ignored.