Only if the work is done to use NIO and memory mapping vs streams. I don't presently have any customers funding this work so its not on the docket for me ATM. -- 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: "Pravin Pillai" <[EMAIL PROTECTED]> > Reply-To: "POI Users List" <[EMAIL PROTECTED]> > Date: Thu, 30 Sep 2004 08:30:07 -0700 > To: "POI Users List" <[EMAIL PROTECTED]> > Subject: RE: Password protection > > <<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? Any hints are highly appreciated. >>>> >>>> YK >>>> >>>> >>>> >>>> >>>> The contents of this e-mail are intended for the named addressee > only. >>> It >>>> contains information that may be confidential. Unless you are the >>> named >>>> addressee or an authorized designee, you may not copy or use it, or >>> disclose >>>> it to anyone else. If you received it in error please notify us >>> immediately >>>> and then destroy it. >>>> >>>> >>>> -------------------------------------------------------------------- >>>> - To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>>> >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >>> Visit our website at http://www.ubs.com >>> >>> This message contains confidential information and is intended only >>> for the individual named. 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