ITrendStorageAccessReadOperator.LineWidthRead (METH) ¶ METHOD LineWidthRead Notification, that the lien width was read from table TblTrendConfiguration. InOut: Scope Name Type Comment Input iWhichVariable INT The 0 based index of the variable within all variables usiLineWidth USINT The line width

ITrendStorageAccessReadOperator.MaxWarningColorRead (METH) ¶ METHOD MaxWarningColorRead Notification, that the max warning color of a variable was read from table TblTrendConfiguration. InOut: Scope Name Type Comment Input iWhichVariable INT The 0 based index of the variable within all variables diMaxWarningColor DINT The max warning color of the variable

ITrendStorageAccessReadOperator.MaxWarningThresholdRead (METH) ¶ METHOD MaxWarningThresholdRead Notification, that the maximum warning threshold of a variable was read from table TblTrendConfiguration. InOut: Scope Name Type Comment Input iWhichVariable INT The 0 based index of the variable within all variables rMaxWarningThreshold REAL The maximum warning threshold

ITrendStorageAccessReadOperator.MinWarningColorRead (METH) ¶ METHOD MinWarningColorRead Notification, that the min warning color of a variable was read from table TblTrendConfiguration. InOut: Scope Name Type Comment Input iWhichVariable INT The 0 based index of the variable within all variables diMinWarningColor DINT The min warning color of the variable

TrendFctGetDBReOrderingData (FUN) ¶ FUNCTION TrendFctGetDBReOrderingData This function returns data regarding DB reorganization InOut: Scope Name Type Comment Input sPacketName STRING A string containing the name of the trace mgr packet Output tLastReorderingTime TIME Last reordering time iReorderingCount INT How many reordering have been done

TrendFctGetDBReOrderingForceFailure (FUN) ¶ FUNCTION TrendFctGetDBReOrderingForceFailure : INT This function sets data regarding DB reorganization force failure, use only for test InOut: Scope Name Type Comment Return TrendFctGetDBReOrderingForceFailure INT Input sPacketName STRING A string containing the name of the trace mgr packet

TrendFctGetRecordSizeFactor (FUN) ¶ FUNCTION TrendFctGetRecordSizeFactor : REAL This function returns the factor for changing the record size used to control the size of the DB: the number of records to be deleted at each reorganisation is calculated on the basis of an empirically calculated size, this size can be changed by this factor. InOut: Scope Name Type Comment Return TrendFctGetRecordSizeFactor REAL Input sPacketName STRING A string containing the name of the trace mgr packet

TrendFctResetDBReOrderingData (FUN) ¶ FUNCTION TrendFctResetDBReOrderingData This function resets data regarding DB reorganization InOut: Scope Name Type Comment Input sPacketName STRING A string containing the name of the trace mgr packet

TrendFctSetDBPercLimit (FUN) ¶ FUNCTION TrendFctSetDBPercLimit This function sets the percentage used to check the DB size: the DB size is reduced by this percentage if the set limit is exceeded. InOut: Scope Name Type Comment Input sPacketName STRING A string containing the name of the trace mgr packet iPerc INT Percencate in decimal to use, e.g. 0.5% => 5

TrendFctSetDBReOrderingForceFailure (FUN) ¶ FUNCTION TrendFctSetDBReOrderingForceFailure : INT This function returns data regarding DB reorganization force failure, use only for test InOut: Scope Name Type Comment Return TrendFctSetDBReOrderingForceFailure INT Input sPacketName STRING A string containing the name of the trace mgr packet iValue INT