StateChange method
Called when wodSSHTunnel changes its state.
Type
NoneSyntax
object.StateChange Owner, OldState
The StateChange(object,Owner,OldState) syntax has these parts:
| object | An expression evaluating to an object of type wodTunnelNotify. |
| Owner | Required. A wodTunnelCom object. Reference to the wodTunnelCom instance that called this notification method. |
| OldState | Required. A StatesEnum enumeration, as described in settings. Holds previous state. |
Remarks
The settings for OldState are:
| Constant | Value | Description |
| Disconnected | 0 | Disconnected from server. |
| Connecting | 1 | Connecting to server. |
| Connected | 2 | Connected to server - idle. |
| Receiving | 3 | Receiving data from server. |
| Sending | 4 | Sending data to server. |
This method is called only if you have implemented the IwodSSHTunnelNotify interface in your application and the wodTunnel1.Notification property has received a reference to an instance of your implementation.
The StateChange notification method is called each time wodSSHTunnel's internal state changes (with regard to its connection with the SSH server). Initially it is set to
Disconnected. Once you initiate a new connection, it will change to
Connecting, etc..
Using this notification method you can determine whether there is anything happening with wodSSHTunnel. You can access the current state using the
State property.
Platforms
Windows
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