Server:TCP/IP Access List Property
Short Name: Srvr.TCPAccess
Installed With: Base Package
Class: Application Properties
List that describes which TCP/IP addresses of remote clients may access the VI server.
Each element in the array should start with '+' to allow access, or with '-' to deny access. For example, the array with the elements ['+*.site.com', '-private.site.com'] allows access for all hosts in the site.com domain, with the exception of private.site.com. This property is available only on local versions LabVIEW. If the Property Node reference input is unwired, LabVIEW gets or sets the VI server port for the calling VI application instance.
This property is similar to the Machine access list option on the VI Server: Machine Access page of the Options dialog box.
Remarks
The following table lists the characteristics of this property.
| Available in Run-Time Engine and Real-Time Operating System | Yes |
| Permissions | Read/Write |
| Settable when the VI is running | Yes |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access disallowed | Yes |
| Must wait until user interface is idle | No |
| Available with control VIs | No |
| Available with global VIs | No |
| Available with strict type definitions | No |
| Available with polymorphic VIs | No |
Example
Refer to the Server - VIServer Example VI in the labview\examples\viserver\server.llb for an example of using the Server:TCP/IP Access List property.
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