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Bookmarks and EOF |
Thu, Nov 16 2006 5:54 PM | Permanent Link |
Oliver Bock | TDBISAMDataSet.Bookmark does not seem to respect EOF. ie. this Assert
fails: end_set := gl.Bookmark; if gl.EOF then begin gl.Bookmark := end_set; Assert(gl.EOF); end; The Borland docs don't speak to this issue. I think it's bad behaviour, but is it a bug? Oliver |
Fri, Nov 17 2006 11:57 AM | Permanent Link |
Tim Young [Elevate Software] Elevate Software, Inc. timyoung@elevatesoft.com | Oliver,
<< TDBISAMDataSet.Bookmark does not seem to respect EOF. ie. this Assert fails: end_set := gl.Bookmark; if gl.EOF then begin gl.Bookmark := end_set; Assert(gl.EOF); end; The Borland docs don't speak to this issue. I think it's bad behaviour, but is it a bug? >> No. Navigating to bookmarks does not restore the BOF/EOF flags. Even if they did attempt to, there's no guarantee that the flag would still be valid at that time, so you wouldn't want to rely on such a behavior anyways. -- Tim Young Elevate Software www.elevatesoft.com |
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