PB中的函数

[sybase2000]

将一个数值（如123,4)转换成字符串，要求固定宽度为10，不足部分用空格补齐，保留两位小数位置，得到结果为____124.40(_代表空格),用什么函数？

[killerdanny]

string l,lf,lr
long ll

l=string("123.4")

ll=pos(l,'.')

lf=left(l,ll - 1)
lr = right(l,len(l) - ll )
choose case len(lr)
case 2
l = space(10 - len(lf))+lf +"." +lr
case 1
l = space(10 - len(lf))+lf +"." +lr +'0'
case 0
l = space(10 - len(lf))+lf +"." +lr +"00"

end choose

messagebox("",l)

[myclife]

String(12345,' ')

[sybase2000]

String(12345,' '),这个好象不行吧，显示出来为一空串

[hzhxxx]

斑竹出马，马到成功！

[rain_lao]

string ls_fin,ls_tmp,ls_f
int li_for
ls_fin=fill("0",4)+string(123.4)+"0"
for li_for=1 to len(ls_fin)
ls_f=mid(ls_fin,li_for,1)
if ls_f<>"0" then
ls_tmp=space(li_for - 1)
ls_fin=ls_tmp+mid(ls_fin,li_for,10 - li_for+1)
exit
end if
next