XmTextXYToPos(library call) XmTextXYToPos(library call)
NAME
XmTextXYToPos -- A Text function that accesses the character position nearest an x and y position
SYNOPSIS
#include <Xm/Text.h>
XmTextPosition XmTextXYToPos(
Widget widget,
Position x,
Position y);
DESCRIPTION
XmTextXYToPos accesses the character position nearest to the specified x and y position, relative to the upper left corner of the Text wid-
get.
In the case of horizontal writing, the position is the origin of the character. In the case of vertical writing, the position is the ver-
tical origin of the character.
widget Specifies the Text widget ID
x Specifies the x position, relative to the upper left corner of the widget
y Specifies the y position, relative to the upper left corner of the widget
For a complete definition of Text and its associated resources, see XmText(3).
RETURN
Returns the character position in the text nearest the x and y position specified. This is an integer number of characters from the begin-
ning of the buffer. The first character position is 0 (zero).
RELATED
XmText(3).
XmTextXYToPos(library call)
