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Re: ActiveX method SetNamedArray [message #12567] Tue, 18 August 1998 00:00
Reinhold Schaaf is currently offline  Reinhold Schaaf
Messages: 10
Registered: March 1998
Junior Member
<HTML>
<TT>I don't know the answer, but:</TT><TT></TT>

<P><TT>In the example C++ programm which comes with IDL 5.1 this point
is referenced as "the $ 64.000 question"!</TT><TT></TT>

<P><TT>My workaround: Pass scalars with SetNamedData and construct the
array in IDL (with ExecuteStr). This works, but seems to be quite inefficient,
so I am highly interested to see this question to be setteled, too!</TT><TT></TT>

<P><TT>Reinhold</TT>
<BR><TT></TT>&nbsp;
<BR><TT></TT>&nbsp;<TT></TT>

<P><TT>Richard J Troup wrote:</TT>
<BLOCKQUOTE TYPE=CITE><TT>I'm looking the a way to undo the reference to
external memory which was</TT>
<BR><TT>made by the IDL ActiveX command SetNamedArray. IDL appears to place
a lock</TT>
<BR><TT>on the memory and is not allowing for memory clean up.</TT><TT></TT>

<P><TT>I'm sure there must be an obvious note in the s/w manuals but I
can't find</TT>
<BR><TT>it.</TT><TT></TT>

<P><TT>Help is appreciated. Thank you</TT>
<BR><TT>Richard Troup</TT>
<BR><TT>rjtroup@west.raytheon.com</TT></BLOCKQUOTE>
<TT>&nbsp;</TT><TT></TT>

<P><TT>--</TT>
<BR><TT> ************************************************************ * </TT>
<BR><TT>&nbsp;Reinhold Schaaf</TT>
<BR><TT>&nbsp;Ettighofferstr. 22</TT>
<BR><TT>&nbsp;53123 Bonn</TT>
<BR><TT>&nbsp;Germany</TT><TT></TT>

<P><TT>&nbsp;Tel.:&nbsp; (49)-228-625713</TT>
<BR><TT>&nbsp;Email: schaaf@astro.uni-bonn.de</TT>
<BR><TT> ************************************************************ * </TT>
<BR><TT>&nbsp;</TT></HTML>
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