ITrendStorageAccessReadOperator2 (ITF)ΒΆ

INTERFACE ITrendStorageAccessReadOperator2 EXTENDS ITrendStorageAccessReadOperator

This interface is an extension of ITrendStorageAccessReadOperator, that provide functionality for the method Read of function block TrendFbTrendStorageAccess. Is contains a set of callback methods.

Methods:

CurveFillingAlphaRead

CurveFillingColorRead

CurveFillingTypeRead

CurveTypeRead

GradientAngleRead

GradientBrightnessRead

GradientCenterXRead

GradientCenterYRead

GradientColor1Read

GradientColor2Read

GradientColorBrightnessRead

GradientTranspColor1Read

GradientTranspColor2Read

GradientTypeRead

GradientUseTwoColorsRead

ActivateMaxWarningRead, inherited from ITrendStorageAccessReadOperator

ActivateMinWarningRead, inherited from ITrendStorageAccessReadOperator

AfterReadingData, inherited from ITrendStorageAccessReadOperator

AfterReadingVariableConfiguration, inherited from ITrendStorageAccessReadOperator

AfterReadingVariableValuesOfRow, inherited from ITrendStorageAccessReadOperator

BeforeReadingData, inherited from ITrendStorageAccessReadOperator

BeforeReadingVariableConfiguration, inherited from ITrendStorageAccessReadOperator

BeforeReadingVariableValuesOfRow, inherited from ITrendStorageAccessReadOperator

ColIDRead, inherited from ITrendStorageAccessReadOperator

DescriptionTextIDRead, inherited from ITrendStorageAccessReadOperator

DisplayVariableNameRead, inherited from ITrendStorageAccessReadOperator

DoContinueReading, inherited from ITrendStorageAccessReadOperator

FinalizeReading, inherited from ITrendStorageAccessReadOperator

FirstDataRowOfNewConfigurationReached, inherited from ITrendStorageAccessReadOperator

GraphColorRead, inherited from ITrendStorageAccessReadOperator

GraphTypeRead, inherited from ITrendStorageAccessReadOperator

InitializeReading, inherited from ITrendStorageAccessReadOperator

IsVariableToRead, inherited from ITrendStorageAccessReadOperator

LineStyleRead, inherited from ITrendStorageAccessReadOperator

LineWidthRead, inherited from ITrendStorageAccessReadOperator

MaxWarningColorRead, inherited from ITrendStorageAccessReadOperator

MaxWarningThresholdRead, inherited from ITrendStorageAccessReadOperator

MinWarningColorRead, inherited from ITrendStorageAccessReadOperator

MinWarningThresholdRead, inherited from ITrendStorageAccessReadOperator

ProcessPacketFlags, inherited from ITrendStorageAccessReadOperator

ProcessTimestamp, inherited from ITrendStorageAccessReadOperator

ProcessValue, inherited from ITrendStorageAccessReadOperator

VariableNameRead, inherited from ITrendStorageAccessReadOperator

VariableTypeRead, inherited from ITrendStorageAccessReadOperator

YAxisDescriptionRead, inherited from ITrendStorageAccessReadOperator

Structure: