<<All excel writing APIs in Java which are compatible with JDK 1.3 will be memory intensive. >> So will it be better with JDK1.4
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Thursday, September 30, 2004 6:19 AM To: [EMAIL PROTECTED] Subject: Re: Password protection All excel writing APIs in Java which are compatible with JDK 1.3 will be memory intensive. Unless you do memory mapping, due to the structure of the file format you must keep the whole thing in memory. Until someone is ready to fund the work of the conversion to NIO or give us a hand in doing it...that will be life no matter what you use. Not implementing anything to do with encryption is because the authors don't want to deal with funky screwed up US Encryption export laws. -- Andrew C. Oliver http://www.superlinksoftware.com/poi.jsp Custom enhancements and Commercial Implementation for Jakarta POI http://jakarta.apache.org/poi For Java and Excel, Got POI? > From: "Koundinya \(Sudhakar Chavali\)" <[EMAIL PROTECTED]> > Reply-To: "POI Users List" <[EMAIL PROTECTED]> > Date: Thu, 30 Sep 2004 00:30:39 -0700 (PDT) > To: POI Users List <[EMAIL PROTECTED]> > Subject: RE: Password protection > > Pravin Pillai Wrote: > "Can u plz tell me which r the other APIs to create XLS files" > > Did you try JExcelAPI (http://www.andykhan.com/jexcelapi/) > > > > --- Pravin Pillai <[EMAIL PROTECTED]> wrote: > >> POI is also memory intensive :( >> >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] >> Sent: Thursday, September 30, 2004 12:17 AM >> To: [EMAIL PROTECTED] >> Subject: RE: Password protection >> >> >> We currently use Actuate's Formula 1 for creating XLS files. The API >> for this allows you to password protect the XLS file. The big issue I >> have with Formula 1 is the size of the XLS file it creates and also >> (more >> importantly) the amount of memory it uses whilst creating an XLS file. >> >> m. >> >> >> ===================================================== >> __ __ _ _ ____ _ _ >> | \/ | __ _| |_| |_ | __ )(_) __ _ __ _(_)_ __ >> | |\/| |/ _` | __| __| | _ \| |/ _` |/ _` | | '_ \ >> | | | | (_| | |_| |_ | |_) | | (_| | (_| | | | | | >> |_| |_|\__,_|\__|\__| |____/|_|\__, |\__, |_|_| |_| >> |___/ |___/ IT-HR >> x80308 >> #bigginma >> >> -----Original Message----- >> From: Pravin Pillai [mailto:[EMAIL PROTECTED] >> Sent: 30 September 2004 07:43 >> To: POI Users List >> Subject: RE: Password protection >> >> >> Can u plz tell me which r the other APIs to create XLS files >> >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] >> Sent: Wednesday, September 29, 2004 11:41 PM >> To: [EMAIL PROTECTED] >> Subject: RE: Password protection >> >> >> So what is the issue with US laws as to why password protection >> cannot be applied to work sheets? I have other APIs which create XLS >> files and they allow password protection. >> >> m. >> >> -----Original Message----- >> From: Andrew Kharchuk [mailto:[EMAIL PROTECTED] >> Sent: 27 November 2004 22:00 >> To: POI Users List >> Subject: Re: Password protection >> >> >> As far as I know password protection will never be realized because >> of US laws. >> So there is no any way to protect sheet using POI. >> >> Best regards, >> Andrew >> >> >> ----- Original Message ----- >> From: "Kong, Yong" <[EMAIL PROTECTED]> >> To: "'POI Users List '" <[EMAIL PROTECTED]> >> Sent: Monday, September 27, 2004 10:33 PM >> Subject: Password protection >> >> >>> Hi, >>> >>> I was trying to set password protection to a worksheet. I found >>> HSSFSheet.setProtect which presumably allows me the set protection. >> But >>> where/how to set the password? 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