ITrendStorageAccessReadOperator.AfterReadingVariableValuesOfRow (METH) ¶ METHOD AfterReadingVariableValuesOfRow Notification, that reading

ITrendStorageAccessReadOperator.BeforeReadingVariableValuesOfRow (METH) ¶ METHOD BeforeReadingVariable

ITrendStorageAccessReadOperator.IsVariableToRead (METH) ¶ METHOD IsVariable [...] Comment Return IsVariable

ITrendStorageAccessReadOperator.AfterReadingVariableConfiguration (METH) ¶ METHOD AfterReadingVariable [...] the variable configuration

ITrendStorageAccessReadOperator.BeforeReadingVariable [...] BeforeReadingVariable [...] the variable configuration

ITrendStorageAccessReadOperator.DisplayVariable [...] DisplayVariable [...] “display variable name

ITrendStorageAccessReadOperator.Variable [...] Variable [...] , that the variable name was read

ITrendStorageAccessReadOperator.Variable [...] Variable [...] , that the variable type was read

IIecVarAccess.AppendVariable [...] AppendVariable : UDINT [...] Type Return AppendVariable

IIecVarAccess.RemoveVariable [...] RemoveVariable : UDINT [...] Type Return RemoveVariable