[Progress Communities] [Progress OpenEdge ABL] Forum Post: RE: Way to check if a STREAM is open?

  • Thread starter Thread starter Rick Terrell
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Rick Terrell

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Yes, wouldn't it be nice if the "stream handle" were a real handle with properties and methods to test these kinds of things, instead of just something to pass around. Things like (just suggestions): IS-OPEN DIRECTION (input/output) SOURCE (if an input stream) DESTINATION (output stream) SEEK (or something similar to tell you how far you are in reading an input stream) OUTPUT-SIZE (how big is the file we've written so far. This would be nice to have on the SAX-WRITER as well) There are others that would be useful, but you get the idea.

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