MACROMEDIA DREAMWEAVER 8-DREAMWEAVER API Specifiche Scaricare il pdf (Pagina 257)

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C-Level Extensibility 257

Returns

A Boolean value that indicates success (JS_TRUE) or failure (JS_FALSE).

JSBool JS_DoubleToValue()

Description

Stores a floating-point number return value in a jsval.

Arguments

JSContext *cx, double dv, jsval *vp

• cx is the opaque JSContext pointer that passed to the JavaScript function.

• dv is an 8-byte floating-point number.

• vp is a pointer to the jsval into which the contents of the double should be copied.

Returns

A Boolean value that indicates success (JS_TRUE) or failure (JS_FALSE).

JSVal JS_BooleanToValue()

Description

Stores a Boolean return value in a jsval structure.

Arguments

JSBool bv

Returns

A JSVal structure that contains the Boolean value that you passed to the function as an argument.

JSVal JS_IntegerToValue()

Description

Stores an integer return value in a jsval.

Arguments

long lv

Returns

A JSVal structure that contains the integer that you passed to the function as an argument.

JSVal JS_ObjectToValue()

Description

Stores an object return value in a jsval. Use JS_ NewArrayObject() to create an array object;

use

JS_SetElement() to define its contents.

Arguments

JSObject *obj

Returns

A JSVal structure that contains the object that you passed to the function as an argument.

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MACROMEDIA DREAMWEAVER 8-DREAMWEAVER API Specifiche Pagina 257

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