XmTextFieldPosToXY(library call) XmTextFieldPosToXY(library call)

NAME

XmTextFieldPosToXY -- A TextField function that accesses the x and y
position of a character position

SYNOPSIS

#include <Xm/TextF.h>
Boolean XmTextFieldPosToXY(
Widget widget,
XmTextPosition position,
Position *x,
Position *y);

DESCRIPTION

XmTextFieldPosToXY accesses the x and y position, relative to the
upper left corner of the TextField widget, of a given character
position in the text buffer.

widget Specifies the TextField widget ID

position Specifies the character position in the text for which the
x and y position is accessed. This is an integer number of
characters from the beginning of the buffer. The first
character position is 0.

x Specifies the pointer in which the x position is returned.
The returned position is the distance from the left side of
the widget to the left border of the character. This value
is meaningful only if the function returns True.

y Specifies the pointer in which the y position is returned.
The returned position is the distance from the top of the
widget to the character's baseline. This value is
meaningful only if the function returns True.

For a complete definition of TextField and its associated resources,
see XmTextField(3).

RETURN

This function returns True if the character position is displayed in
the TextField widget; otherwise, it returns False, and no x or y
value is returned.

RELATED

XmTextField(3).

XmTextFieldPosToXY(library call)