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Title: BDEDemoServer and Delphi XE3 (exception in "rtcDB.pas" unit) Post by: Wolfgang on November 27, 2012, 07:02:43 AM Starting from Line 879 in procedure DelphiDataSetToRtc(DelphiDS: TDataSet; rtcDS: TRtcDataSet;
Field := DelphiDS.FindField(fldname); if assigned(Field) then if not Field.isNull then if (OnlyDataFields = False) or (Field.FieldKind = fkData) then if Field.isBlob then begin FStream := DelphiDS.CreateBlobStream(Field, bmRead); --------------->> Returns error is not a blobfield for ftMemo Kind Regards Wolfgang Title: Re: BDEDemoServer and Delphi XE3 (exception in "rtcDB.pas" unit) Post by: D.Tkalcec (RTC) on November 28, 2012, 08:49:52 PM I'm afraid the BDE implementation in Delphi XE3 is broken. The problem is not only with ftMemo fields, but any kind of a BLOB field (like ftGraphic). Here is a topic on Embarcadero Forums about the BDE, BLOB fields and Delphi XE3:
https://forums.embarcadero.com/thread.jspa?threadID=78430 While I don't have a solution for getting the BDEDemoServer to work on Delphi XE3 without fixing the BDE units, I think the BDEDemoServer can still serve its purpose, because you can use it as a starting point when writing your own Server using a Database Engine of your choice (I'm guessing it won't be the BDE). If you get stuck, please let me know. Best Regards, Danijel Tkalcec Title: Re: BDEDemoServer and Delphi XE3 (exception in "rtcDB.pas" unit) Post by: Wolfgang on November 29, 2012, 06:31:57 AM Having seen some other people complain,I suspected as much.
Thanks Danijel Kind Regards Wolfgang Title: Re: BDEDemoServer and Delphi XE3 (exception in "rtcDB.pas" unit) Post by: D.Tkalcec (RTC) on December 17, 2012, 09:45:31 AM Installing RAD Studio XE3 Update 1 fixes 4 bugs from the BDE, including the one that was causing this exception (QC Report #108660):
http://edn.embarcadero.com/article/42770 Best Regards, Danijel Tkalcec |