var i,j:integer; flag_full:boolean; begin for i:=1 to StringGrid1.RowCount -1 do for j:=1 to StringGrid1.ColCount -1 do begin if StringGrid1.Cells[j,i]<>'' then begin flag_full:=true; break; end; end; end;
你用一个循环判断所有的单元格,如果碰到一个为空的就 flag_full:=true; var i,k:integer; flag_full:boolean; begin for i:=0 to stringgrid1.RowCount do for k:=0 to stringgrid1.ColCount do begin if stringgrid1.Cells[k,i]<>'' then begin flag_full:=true; exit; end; end; end;
i,j:integer;
flag_full:boolean;
begin
for i:=1 to StringGrid1.RowCount -1 do
for j:=1 to StringGrid1.ColCount -1 do
begin
if StringGrid1.Cells[j,i]<>'' then
begin
flag_full:=true;
break;
end;
end;
end;
flag_full:=true;
var
i,k:integer;
flag_full:boolean;
begin
for i:=0 to stringgrid1.RowCount do
for k:=0 to stringgrid1.ColCount do
begin
if stringgrid1.Cells[k,i]<>'' then
begin
flag_full:=true;
exit;
end;
end;
end;