TPing
Revision as of 11:51, 17 November 2006 by Markus.humm (talk | contribs) (first entry please enhance it!!!)
Main page -> ICS component reference -> TPing
Contents
Overview
| unit | Ping.pas | |
| inheritance |
The TPing component implements at least parts of the Glossary#ICMP protocoll.
It can be used to check whether some other host is reachable or not.
Properties
| Address | The host's IP or DNS address which will be pinged. | |
| Flags | Integer? | |
| Name | Name of the instance. | |
| Size | Size of the ICMP packet sent in bytes. | |
| Tag | Integer value which can be used for your own purposes, e.g. when iterating through all controls of a form. | |
| Timeout | Time in miliseconds which may elapse between sending and receiving the ICMP packet. | |
| TTL | Sets the Glossary#TTL value within the packet being sent. |
Methods
| Ping | Sends the ICMP packet. |
Events
| OnDisplay | ?. | |
| OnEchoReply | Called when the answer to the ping arrive. |
How to
