Hi,
I get this weird error when trying to unzip a file to my harddrive.
I just copied the example from the help file and changed the zip filename and password. I reckon i had this working a few months ago when testing the feature, but now i get an error:
OnClick, Line 38: attempt to index global `tblErrorMessages' (a nil value)
what do i have to put instead of a nil value? i don't want to define a special callback function..![]()
here's my code
Code:-- Allow the user to select a directory to unzip the files. target_folder = Dialog.FolderBrowse("Select a Folder", "C:\\"); -- Check to see if the user cancelled or an error occurred. if (target_folder ~= "CANCEL") and (target_folder ~= "") then -- Gets a list of the contents of a zip file. zip_contents = Zip.GetContents("AutoPlay\\Docs\\2.zip", true); -- Get the error code of the last action. error = Application.GetLastError(); -- If an error occurred, display the error code message. if (error ~= 0) then Dialog.Message("Error", _tblErrorMessages[error], MB_OK, MB_ICONEXCLAMATION); else -- Take the table and turn it into a string with newlines for displaying. zip_contents_display = Table.Concat(zip_contents, "\r\n", 1, TABLE_ALL); -- Ask the user if they are sure they would like to unzip the contents. result = Dialog.Message("Information", "The following files will be unzipped:\r\nClick the Cancel button to abort the process.\r\n\r\n"..zip_contents_display, MB_OKCANCEL) -- If the user clicked Ok, unzip the files. if (result == IDOK) then -- Show the status dialog. StatusDlg.Show(); -- Extract the contents of the Zip file. Zip.Extract("AutoPlay\\Docs\\2.zip", {"*.*"}, target_folder, true, true, "mYpAssWorD", ZIP_OVERWRITE_NEVER, nil); -- Check the error code for the last action. error = Application.GetLastError(); -- Hide the status dialog. StatusDlg.Hide(); -- If an error occurred, display the error code message. if (error ~= 0) then Dialog.Message("Errror", tblErrorMessages[error], MB_OK, MB_ICONEXCLAMATION); else Dialog.Message("Success", "The unzipping was successful.", MB_OK, MB_ICONINFORMATION); end end end end

