LookUp method
Syntax: IPAddr = LookUp ( AddrString
)
| Part |
Type |
Description |
| IPAddr |
Long |
The first IP address found by the DNS lookup |
| AddrString |
String |
A domain name or dotted address string |
This method converts an IP address from string to numeric format.
If AddrString is a dotted numeric address such as "127.0.0.1",
LookUp
does the conversion and returns immediately.
If AddrString is a domain name, LookUp does a DNS lookup and
returns the first IP address found. If the lookup fails, LookUp returns 0
and sets the Error property.
|
