Description
-
Called just before list items will be sent to the client.
Return Type
-
None
Syntax
-
object.SftpListDirData Owner,
DirData(), NamesOnly
The SftpListDirData Method syntax has these parts:
| object |
An expression
evaluating to an object of type wodSSHD-Notifications. |
| Owner |
A wodSSHDCom object. Instance
of wodSSHServer that called this notification
method. |
| User |
A SSHUser object. Reference
to user whose dir data is changed. |
|
DirData() |
An array of Byte values.
Actual data as byte array (SAFEARRAY(unsigned char *) for VC++
users). |
|
NamesOnly |
A Boolean value. Determines if
DirData contains only names, or full information in each line |
Remarks
-
This method is called only if you implemented
IwodSSHNotify interface in your application, and
wodSSHD.Notification
property has received reference to instance of your
implementation. SftpListDirData notification method is called
when client requests to see directory listing, but before it's sent
to the client. This leaves you with room to change it if needed, to
hide certain items, or add new ones.
If NamesOnly is set to True, it means that DirData
argument contains only names of files/directories, not their
detailed information (such as size, date, etc..) because the client
requested data in this form.
You can change DirData any way you like - as long as it's
valid Byte array. C++ users should declare it as
SAFEARRAY(unsigned char) * to compile
properly their applications.
We decided to present data as byte array because this produces the
smallest overhead on the product. When directory contains many files
(such as, for example, 30000), having DirData holding
String variables could cause too much CPU usage on byte<>String
conversion, which we wanted to avoid.
|
SftpListDirData
Method
