XmStringBaseline — A compound string function that returns the number of pixels between the top of the

XmStringBaseline  returns  the  number of pixels between the top of the character box and the baseline of
       the first line of text in the provided compound string.

       rendertable
                 Specifies the render table

       string    Specifies the string

XmStringBaseline  —  A  compound string function that returns the number of pixels between the top of the
       character box and the baseline of the first line of text "XmStringBaseline" "compound  string  functions"
       "XmStringBaseline"

XmStringCreate(3).

                                                                                             XmStringBaseline(3)

       Returns the number of pixels between the top of the character box and the baseline of the first  line  of
       text.

       #include <Xm/Xm.h>
       DimensionXmStringBaseline(
       XmRenderTablerendertable,
       XmStringstring);