XmDataFieldXYToPos(library call) XmDataFieldXYToPos(library call)

NAME

XmDataFieldXYToPos -- A DataField function that accesses the
character position nearest an x and y position

SYNOPSIS

#include <Xm/DataF.h>
XmTextPosition XmDataFieldXYToPos(
Widget widget,
Position x,
Position y);

DESCRIPTION

XmDataFieldXYToPos accesses the character position nearest to the
specified x and y position, relative to the upper left corner of the
DataField widget.

widget Specifies the DataField 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 DataField and its associated resources,
see XmDataField(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
beginning of the buffer. The first character position is 0 (zero).

RELATED

XmDataField(3).

XmDataFieldXYToPos(library call)