Hello Brian, Very astute, and if I had my wits about me (like 365 days ago) I would have been aware of that. Yes, VET.refreshtree suffers from the freed item. So I cottoned on a while back to use another listbox on the form which was already there. Thanks again. Al+
BW> You've created a list of strings temporarily and assigned it to some BW> property within the VET thingy. If VET.storage is copying the strings into BW> an internal object when you set the CheckedFileNames property that may be BW> fine, but if it uses the list directly you may be setting yourself up for an BW> access violation later. You have assigned BW> CheckedFileNames to an object which you have subsequently freed. Is BW> CheckedFileNames left holding a pointer to that now non-existent object? BW> What happens if you call VET.RefreshTree again? BW> --------------------------------------------------------------------------- BW> New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED] BW> Website: http://www.delphi.org.nz BW> To UnSub, send email to: [EMAIL PROTECTED] BW> with body of "unsubscribe delphi" BW> Web Archive at: http://www.mail-archive.com/delphi%40delphi.org.nz/ -- Regards, Alistair+ --------------------------------------------------------------------------- New Zealand Delphi Users group - Delphi List - [EMAIL PROTECTED] Website: http://www.delphi.org.nz To UnSub, send email to: [EMAIL PROTECTED] with body of "unsubscribe delphi" Web Archive at: http://www.mail-archive.com/delphi%40delphi.org.nz/
