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T O P I C R E V I E W
rswyman@docuxplorer.com	Posted - Dec 05 2017 : 20:31:16 Is it possible to have long strings associated with ObjUserData? type TMyData = record Group: Integer; Name: String[255]; Description: String; ??? Tag: Boolean; end; PMyData = ^TMyData; ... GetMem(MyData, SizeOf(TMyData)); MyData^.Group:= 0; MyData^.Name:= 'test'; MyData^.Description:= 'long string...'; ievFront.ObjUserData[ihObj]:= MyData; ievFront.ObjUserDataLength[ihObj]:= SizeOf(TMyData); Thanks Ron
2 L A T E S T R E P L I E S (Newest First)
rswyman@docuxplorer.com	Posted - Dec 06 2017 : 07:53:01 Can a TObject be used and is there a simple example for this?
xequte	Posted - Dec 06 2017 : 05:04:43 Sure, ObjUserData is just a pointer, so you can use any memory structure you like, e.g. a text buffer or an array of chars. Nigel Xequte Software www.xequte.com nigel@xequte.com