xpxExpressionAssignToTemporaryVariables

FUNCTION xpxExpressionAssignToTemporaryVariables(tempVariable1 : STRING; expression1  : GENERIC; assignOperator1 : INTEGER;
                                                 tempVariable2 : STRING; expression2  : GENERIC; assignOperator2 : INTEGER;
                                                 tempVariable3 : STRING; expression3  : GENERIC; assignOperator3 : INTEGER;
                                                 tempVariable4 : STRING; expression4  : GENERIC; assignOperator4 : INTEGER;
                                                 tempVariable5 : STRING; expression5  : GENERIC; assignOperator5 : INTEGER;
                                                 tempVariable6 : STRING; expression6  : GENERIC; assignOperator6 : INTEGER;
                                                 tempVariable7 : STRING; expression7  : GENERIC; assignOperator7 : INTEGER;
                                                 tempVariable8 : STRING; expression8  : GENERIC; assignOperator8 : INTEGER;
                                                 tempVariable9 : STRING; expression9  : GENERIC; assignOperator9 : INTEGER;
                                                 tempVariable10: STRING; expression10 : GENERIC;assignOperator10 : INTEGER)
                                                 rstat                                                           : INTEGER;

Function to assign a value to one or more specified EDMtemporaryVariables. An EDMtemporaryVariable is a LOCAL or GLOBAL variable in an EDMexpressX schema that is defined at run-time in an EDMvmSession. Hence, an EDMtemporaryVariable cannot be referenced by name in the source code of the actual EDMexpressX schema, since such variables are not known at compile time. An EDMtemporaryVariable is only known in the EDMsession that defines it, i.e., all EDMtemporaryVariables are deleted when an EDMvmSession is closed. The EDMtemporaryVariables can be accessed by name in any EDMruntimeExpression. An EDMruntimeExpression is an expression that defined and decoded (compiled) at run time of an EDMexpressX schema. The function has variable number of arguments, i.e., it can be invoked with a minimum of 3 arguments and a maximum of 30 arguments and the number of arguments must be modulo 3.

Arguments

1	Type	Name	Comment
2	STRING	tempVariable1 - tempVariable10	The name of the EDMtemporaryVariable to get the value of. The actual EDMtemporaryVariable must be in scope of code that invokes the xpfGetTemporaryVariableValue() function.
3	GENERIC	expression1 - expression10	The actual data value that will be assigned to the EDMtemporaryVariable defined by the related "tempVariable" argument. This argument must be specified in one of the following ways: As an EDMexpressX expression (string) that will be decoded and evaluated in the actual xpxExpressionAssignToTemporaryVariables() operation. The result value from this evaluation will be used in the actual assignment operation. As an integer that identifies an EDMruntimeExpression. An EDMruntimeExpression is an expression that is defined and decoded (compiled) at run time of an EDMexpressX schema. This EDMruntimeExpression will then be evaluated and the result will be used in the actual assignment operation.
4	INTEGER	assignOperator1 - assignOperator10	Optional argument. Default value is xpxASSIGN_OPER This argument defines the assign operator for the actual assignment operation The available assign operators are xpxASSIGN_OPER (":=") and xpxASSIGN_PLUS_PLUS ("++"). The xpxASSIGN_PLUS_PLUS is only applicable for aggregate data types.

Return Value

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Options

Example

<Missing Example>

EDMsix

xpxExpressionAssignToTemporaryVariables

Arguments

Return Value

Options

Example

See also

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