BBjspHashMap::getDouble (Deprecated)

The BBJSP system is deprecated. For new development, use BBxServlet.

Description

In BBj 16.0 and higher, this method will return a Double value derived from the stored value in this BBjspHashMap.

If the object in the BBjspHashMap is not a Double then the object will be coerced into a Double if possible.

Return Value	Method
Double	getDouble(string key)

Variable	Description
key	The name of the Double object to return.

Returns a Double object.

None.

declare BBjspHashMap map!

map! = BBjAPI().makeBBJSP().makeBBjspHashMap()

map!.setDouble("D",12.34)

print map!.getDouble("D")

print map!