Writing a null string sets VBOTTOM=VTOP

[Bengt]

Writing an empty string sets VBOTTOM=VTOP. Is that by purpose or is it an error? It made me confused until I found our why certain line feeds were missing.

Bengt


Send DoVpeWrite VRIGHT VTOP VFREE VFREE 'AAA'
Move ( DoVpeGet(Self,VTOP)) to iVtop //iVtop=407
Move ( DoVpeGet(Self,VBOTTOM)) to iVBot //iVtop=458

Send DoVpeWrite VRIGHT VTOP VFREE VFREE ''
Move ( DoVpeGet(Self,VTOP)) to iVtop //iVtop=407
Move ( DoVpeGet(Self,VBOTTOM)) to iVBot //iVtop=407

[IDEAL Software Support]

This is intended behaviour. When you output nothing, the width as well as the height of the output is zero.