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port-string-height

Function
Summary

Returns the height of a string drawn to a given port in pixels.

Package

graphics-ports

Signature

port-string-height port string => height

Arguments

port

A graphics port.

string

A string.

Values

height

An integer.

Description

The port-string-height function returns the height in pixels of string when drawn to port . The font used is the font currently in the port's graphics-state.


CAPI Reference Manual - 15 Dec 2011

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