XmTextXYToPos(3X) — XmTextXYToPos--A Text function that accesses the character position nearest an x and y position XmTextXYToPosText functions
#include <Xm/Text.h>
XmTextPosition XmTextXYToPos (widget, x, y)
Widget widget;
Position x;
Position y;
XmTextXYToPos accesses the character position nearest to the specified x and y position, relative to the upper left corner of the Text widget.
| 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(3X).
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.