Does anyone know how to disable Alt key from Delphi3 program? I have an application program that calls a DLL to do the product search. After the product search pops up, if user hits Alt+x (for Exit), the error message 'Access Violation' came up.
Thank you for your time. Fair -----Original Message----- From: Ross Levis [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 13, 2005 7:33 PM To: Borland's Delphi Discussion List Subject: Re: Darg?Drop Question I use the Explorer Drop v.1.1 component you can find on this page: http://www.torry.net/pages.php?id=233 Ross. ----- Original Message ----- From: "John Barrat" <[EMAIL PROTECTED]> To: <delphi@elists.org> Sent: Wednesday, December 14, 2005 1:37 AM Subject: Darg?Drop Question I'm dragging and dropping files from Explorer to my Application using the ShellAPI unit. On my form I have a listbox to which I want to drag files. In form.create I add DragAcceptFiles(lstFiles.Handles, True); //where lstFiles is my list box. This appears to work - i.e. cursor changes to Accept drop but the WM_DROPFILES message is not received. If I use the form's handle it works but of course the Accept Drop Cursor appears anywhere on the form. The form is not the main form of the application and is brought up as a modal dialog. I have the same code running successfully with a listbox control on the Main form in another application. Could this be the difference? Also, how do I determine what files are attempting to be dropped? Ideally I would like to test what was being dropped while it was being dragged and only show the Accept Drop mouse cursor when files of the correct type were being dropped. John Barrat _______________________________________________ Delphi mailing list -> Delphi@elists.org http://www.elists.org/mailman/listinfo/delphi _______________________________________________ Delphi mailing list -> Delphi@elists.org http://www.elists.org/mailman/listinfo/delphi
