Re: RE: reading images out of xls files (and transforming them?)

2003-10-25 Thread Avik Sengupta
gt; Anybody want to continue this discussion? Yes of course! The best thing would be to throw some code and have people play around a bit with it. In terms of how to fit it into poi ... Well, in general, to read, the first place would be to hook it into RecordFactory, and branch off from

Re: RE: reading images out of xls files (and transforming them?)

2003-10-25 Thread Chris Nokleberg
On Sat, Oct 25, 2003 at 11:48:36PM +0500, Avik Sengupta wrote: Well, in general, to read, the first place would be to hook it into RecordFactory, and branch off from there. In terms of high level access, we try to keep it mapped to excel... is an image linked to a cell, or to a sheet?? we

RE: RE: reading images out of xls files (and transforming them?)

2003-10-25 Thread Michael Zalewski
The problem is that RecordFactory creates Biff records. But the MSODRAWINGGROUP record extends over several Biff records. It works kind of like CONTINUE records, except it would be 1 to many consecutive MSODRAWINGGROUP records. The problem here is that the MSODRAWINGGROUP structure is not a Biff

RE: RE: reading images out of xls files (and transforming them?)

2003-10-25 Thread Michael Zalewski
Yes. MSODRAWINGGROUP is in several MS Office products. That's what the 45 classes are about. I can manipulate MSODRAWINGGROUP (the structure) with these classes. I am not yet to the point of being able to read or write this structure from MSODRAWING[xxx] Biff records in Excel. That's because of

RE: reading images out of xls files (and transforming them?)

2003-10-25 Thread Glen Stampoultzis
There should be some escher support being committed Real Soon Now(tm). Stay tuned. At 03:43 PM 25/10/2003, you wrote: I have worked out the details of how this works. But I am not sure how to fit it into HSSF. Images in Excel spreadsheets can be of two types. The kind with 'Insert Picture', and

cvs commit: jakarta-poi/src/documentation/skins/poi-site/xslt/html tab2menu.xsl

2003-10-25 Thread tetsuya
tetsuya 2003/10/25 22:32:51 Modified:src/documentation/skins/poi-site/xslt/html tab2menu.xsl Log: Enhancement of Tab (PDF/XML/Print links to tab menu) Revision ChangesPath 1.2 +64 -0 jakarta-poi/src/documentation/skins/poi-site/xslt/html/tab2menu.xsl