NAMETk_MeasureChars, Tk_TextWidth, Tk_DrawChars, Tk_UnderlineChars − routines to measure and display simple single-line strings. SYNOPSIS#include <tk.h>int
Tk_MeasureChars(tkfont, string, numBytes, maxPixels, flags, lengthPtr)int
Tk_TextWidth(tkfont, string, numBytes)Tk_DrawChars(display, drawable, gc, tkfont, string, numBytes, x, y)Tk_UnderlineChars(display, drawable, gc, tkfont, string, x, y, firstByte, lastByte)ARGUMENTS
. el .TP 15
Tk_Font tkfont(in) Token for font in which text is to be drawn or measured. Must have been returned by a previous call to Tk_GetFont.