AdsClient.DeleteVariableHandle Method
Releases the specified symbol/variable handle synchronously.
Namespace: TwinCAT.Ads
Assembly: TwinCAT.Ads (in TwinCAT.Ads.dll) Version: 7.0.0+e56d35ccc4675faac24789a4aab60071fc61d470
Syntax
C#
public void DeleteVariableHandle(
uint variableHandle
)Parameters
|
variableHandle UInt32 |
Handle of the ADS variable |
Return Value
The ADS error code.
Remarks
It is a good practice to release all variable handles after use to regain internal resources in the TwinCAT subsystem. The composite method to this TryDeleteVariableHandle(UInt32) is the TryCreateVariableHandle(String, UInt32)
See Also
Reference
AdsClient Class TwinCAT.Ads Namespace CreateVariableHandle(String) TryDeleteVariableHandle(UInt32) DeleteVariableHandleAsync(UInt32, CancellationToken)
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