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  1. RolandTheRoadie

    Help with ioerror in readstring

    Just to update anyone that's interested.... The problem was that the jpg file I was using was apparently corrupted. I can't tell you why Ghostscript was able to overcome the problem, and the printer wasn't, but I tried the same code with a couple of different images, and it worked great.
  2. RolandTheRoadie

    Help with ioerror in readstring

    I am trying to print a JPG image on a Level 2 printer by using a form that reads the data with a data acquisition procedure. When I view the file through and interpreter (Ghostscript), the program displays fine. My problem is when I send this file to the printer, I receive the following error...
  3. RolandTheRoadie

    Example of printobject

    Thomas, I was hoping you would be able to provide a little more help on this thread. My problem is that I have a JPG file of someone's signature in a database, and that I am trying to print it in the middle of a document. I have looked at your response to "how to print variable bmp/jpg...
  4. RolandTheRoadie

    Example of printobject

    After they help you've given, you can ask about any question you like. Right now, the images are scanned and captured to a file. It may be possible to use some kind of signature capture program, but I would like to stay away from that possibility if we could. My client is more familiar with...
  5. RolandTheRoadie

    Report formating

    You're going to have to use a DECODE statement on the query to evaluate the dates. Try something like: Select Type, Count(Decode(date,To_Date('01-12-04','MM-DD-YY'),1)) "01-12-04", Count(Decode(date,To_Date('02-12-04','MM-DD-YY'),1)) "02-12-04" From TableA Group By Type
  6. RolandTheRoadie

    Example of printobject

    My understanding of "binary object sequence" and all other things Postscript is very limited. I have an image file (BMP or JPG) of a signature stored in a database (Oracle, 9i) and I need that image to print on a letter. A c program is used to select all of the other data from the database and...
  7. RolandTheRoadie

    Example of printobject

    Hello, Does anyone have an example of how printobject is used to print a binary object sequence? My specific problem is that I have a binary object stored in a database, and I am using a C program to retrieve the data and convert it to a postscript program to send to a printer. If anyone...

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