Rave Reports Developer Reference

TMemoBuf. Empty method

Declaration

function Empty: Boolean;

Category

Memo

Description

This method will return true if the memo buffer does not have anything in it or if the current position, Pos, is beyond the end of the buffer.

See also

TMemoBuf Class, Pos, Size

Example (Delphi)

if not MemoBuf1.Empty then begin

PrintMemo(MemoBuf1,0,false);

end; { if }

Example (C++Builder)

if (!MemoBuf1->Empty()) {

   rp1->PrintMemo(MemoBuf1,0,false);

}/ if