GetValue (OParamArray) Method

Applies To

OParamArray

Description

This method gets the current value of the object.

Usage

oresult GetValue(OValue *val, int index) const;

oresult GetValue(int *val, int index ) const

oresult GetValue(long *val, int index) const

oresult GetValue(double *val, int index) const

oresult GetValue(const char **cvalp, int index) const

oresult GetValue(const char **val, int *len, int index) const

oresult GetValue(OBlob *val, int index) const

oresult GetValue(OClob *val, int index) const

oresult GetValue(OBfile *val, int index) const

oresult GetValue(ORef *val, int index) const

oresult GetValue(OObject *val, int index) const

oresult GetValue(OCollection *val, int index) const

Arguments	Description
val	A variable of one of a number of types, which will receive the value.
index	Specifies the array element.

Remarks

These methods gets the current value of the element of the object. Simple data can be extracted into any of the following types: int, long, double, and OValue.

Return Value

An oresult indicating whether the operation succeeded (OSUCCESS) or not (OFAILURE).