TiOPCItem.AutoError
TiOPCItem
Used to specify whether or not the ErrorActive property is automatically updated according to the OPC data quality.
property AutoError : Boolean;
Description
Use AutoError to specify whether or not the ErrorActive property is automatically updated according to the OPC data quality.
When AutoError is TRUE, if the Quality of the OPC data is not good, the ErrorActive property will automatically be
set to TRUE to trigger the component to display an error condition. If the OPC
data Quality is good, then ErrorActive will automatically be set to FALSE.
Important Note: currently, only the TiAnalogOutput, TiEdit, TiModeComboBox, and TiAnalogDisplay components implement the Error State properties, and therefore only these
components make use of AutoError.
Example
Delphi
iComponent.OPCItem[0].AutoError := True;
C++ Builder
iComponent->OPCItem[0]->Active = True;'
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