ERROR (ENUM) ¶ TYPE ERROR : Errors that might be returned by functionblocks from this library typically using the variable eError. Attributes: qualified_only InOut: Name Comment NO_ERROR TIME_OUT NOT_CALLED_FROM_VISU NOT_SUPPORTED_FOR_INTEGRATED_VISU ERROR TRANSFER_CANCELLED TRANSER_IN_PROGRESS TRANSFER_FAILED FILE_READ_ERROR VISU_NOT_FOUND No visualization with the given name found. NO_CLIENT_FILTER No clientFilter (e.g. as FbExecuteSingleVisuActionBase.clientFilter ) was set so the action cannot be executed at all. NO_ITERATION_CALLBACK No callback for the iteration was passed FILE_TRANSFER_SERVICES_NOT_SUPPORTED The file transfer services are not supported BLOCKED_DUE_TO_ONLINECHANGE The operation is currently not possible because an online change is in progress CANCELLED_DUE_TO_ONLINE_CHANGE The operation was cancelled because an online change was executed between start and end of the operation
VisuClientType (ENUM) ¶ TYPE VisuClientType : The client type. Similar to VisuElemBase.Visu_ClientType, but only containing the clients, needed here. Attributes: qualified_only InOut: Name Initial Comment Unknown 16#0 ProgrammingSystem 16#1 TargetVisualization 16#4 WebVisualization 16#8 RemoteTargetVisualization 16#10 AllRemoteVisualizations 16#1B 1 | 2 | 8 | 16
VisuInputType (ENUM) ¶ TYPE VisuInputType : Attributes: qualified_only InOut: Name Initial Keyboard 0 Touchscreen 1
IsRealNaN (FUN) ¶ FUNCTION IsRealNaN : BOOL Returns whether the given REAL value is a special NaN (not a number) value. InOut: Scope Name Type Return IsRealNaN BOOL Input f REAL
IsRealNegInfinity (FUN) ¶ FUNCTION IsRealNegInfinity : BOOL Returns whether the given REAL value is a special negative infinity value. InOut: Scope Name Type Return IsRealNegInfinity BOOL Input f REAL
IsRealNumber (FUN) ¶ FUNCTION IsRealNumber : BOOL Returns whether the given REAL value is a regular number and not a special NaN or infinity value. InOut: Scope Name Type Return IsRealNumber BOOL Input f REAL
IsRealPosInfinity (FUN) ¶ FUNCTION IsRealPosInfinity : BOOL Returns whether the given REAL value is a special positive infinity value. InOut: Scope Name Type Return IsRealPosInfinity BOOL Input f REAL
StringFunctions ¶ HexStrToLReal (Function) HexStrToReal (Function) LRealToHexStr (Function) LRealToStr (Function) RealToHexStr (Function) RealToStr (Function) StrToLReal (Function) StrToReal (Function)
HexStrToLReal (FUN) ¶ FUNCTION HexStrToLReal : BOOL Converts a HexReal-string to a LREAL value. See DeserializeHexReal for a description of the format. Note This function also handles the case LREAL = REAL. InOut: Scope Name Type Comment Return HexStrToLReal BOOL Input str STRING The string to convert Output f LREAL
HexStrToReal (FUN) ¶ FUNCTION HexStrToReal : BOOL Converts a HexReal-string to a REAL value. See DeserializeHexReal for a description of the format. InOut: Scope Name Type Comment Return HexStrToReal BOOL Input str STRING The string to convert Output f REAL