'DeclarationPublic Sub Freeze()
'UsageDim instance As SparkplugDevice instance.Freeze()
public void Freeze()
public: void Freeze();
Connectivity Software User's Guide and Reference
Freeze Method (SparkplugDevice)
'DeclarationPublic Sub Freeze()
'UsageDim instance As SparkplugDevice instance.Freeze()
public void Freeze()
public: void Freeze();
| Exception | Description |
|---|---|
| System.ObjectDisposedException | An operation was performed on a disposed object. |
Freezing a device can be used to force it to publish a death message; this mechanism is internally used by the ISparkplugDeviceExtension.PerformRebirth method. You will rarely need to freeze a device from your own code for other purposes.
The calls to Freeze and Thaw must be paired; the device keep an internal freeze count, and is frozen whenever the freeze count is not zero.
You can use the IsFrozen property to determine whether the device is currently frozen.
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