XmDataFieldSetHighlight






XmDataFieldSetHighlight — A DataField function that
highlights text



     #include <Xm/DataF.h>
void XmDataFieldSetHighlight(
Widget widget,
XmTextPosition left,
XmTextPosition right,
XmHighlightMode mode);



     XmDataFieldSetHighlight highlights text between the two
specified character positions. The mode parameter determines
the type of highlighting. Highlighting text merely changes
the visual appearance of the text; it does not set the
selection.

widget    Specifies the DataField widget ID

left      Specifies the position of the left boundary of
          text to be highlighted.  This is an integer number
          of characters from the beginning of the text
          buffer. The first character position is 0 (zero).

right     Specifies the position of the right boundary of
          text to be highlighted.  This is an integer number
          of characters from the beginning of the text
          buffer. The first character position is 0 (zero).

mode      Specifies the type of highlighting to be done. A
          value of XmHIGHLIGHT_NORMAL removes highlighting.
          A value of XmHIGHLIGHT_SELECTED highlights the
          test using reverse video. A value of
          XmHIGHLIGHT_SECONDARY_SELECTED highlights the text
          using underlining.

     For a complete definition of DataField and its
associated resources, see XmDataField(3).



     XmDataField(3).