XmTextFieldPosToXY(3X) — DG/UX R4.11MU05



XmTextFieldPosToXY(3X)        SDK X11 R4.11MU05       XmTextFieldPosToXY(3X)


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

SYNOPSIS
       #include <Xm/TextF.h>

       Boolean XmTextFieldPosToXY (widget, position, x, y)
            Widget    widget;
            XmTextPositionposition;
            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, relative to
               the upper left corner of the widget, is returned.  This value
               is meaningful only if the function returns True.

        y      Specifies the pointer in which the y position, relative to
               the upper left corner of the widget, is returned.  This value
               is meaningful only if the function returns True.


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

RETURN VALUE
       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 INFORMATION
       XmTextField(3X).


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Museum
