Show selected Images

[FujiWorx]

Hi,

I need a little help with this project:

I am trying to develop a Image FTP utility and I have all the functionality sorted however I am stuck showing the selected image files on the upload page. I browse and multiple select the images I want but I would like them to be shown on a page before upload button is selected.

Any thoughts would be highly appreciated!

[Ulrich]

You could use Image objects and use them as placeholders, you can use the ThumbList object, or even create a HTML page dynamically with the "img src" pointing to the selected files and load it in a Web object... and these are just a few options.

Ulrich

[FujiWorx]

Hi Ulrich,

Thanks for the advice I have been messing around and I have solved that issue only to sit with this one:

I can now list the images in Thumblist but I am wanting to FTP them which it does but does not send the complete file (meaning the server is showing 1.jpg) but with no data. I have posted my code if someone would mind taking a look.


File_Count = ThumbList.GetItemCount("Plugin1");
Files = ThumbList.AddFiles("Plugin1", File_Count);
if (Files ~= -1) then

FTP.Connect(host, username, password, "", true);
err = Application.GetLastError();
if err ~= FTP.OK then
Dialog.Message("Error", _tblErrorMessages[err]);
end


folder_path = System.GetDate(DATE_FMT_ISO);
FTP.ChangeDir("/Incoming");
FTP.ChangeDir(folder_path);
err = Application.GetLastError();
if err ~= FTP.OK then
FTP.MakeDir(System.GetDate(DATE_FMT_ISO));
err = Application.GetLastError();
if err ~= FTP.OK then
Dialog.Message("Error", _tblErrorMessages[err]);
Application.ExitScript();
else
FTP.ChangeDir(System.GetDate(DATE_FMT_ISO));
err = Application.GetLastError();
if err ~= FTP.OK then
Dialog.Message("Error", _tblErrorMessages[err]);
Application.ExitScript();

end
end
end

StatusDlg.SetMeterRange(0, File_Count);
StatusDlg.Show(MB_ICONINFORMATION, false);

StatusDlg.SetTitle("FTP Upload Status...");
StatusDlg.SetMessage("FTP Upload in progress...");

StatusDlg.ShowCancelButton(true, "Cancel");
cancelled = StatusDlg.IsCancelled();

for n=1,File_Count do
StatusDlg.SetMeterPos(n);
StatusDlg.SetStatusText(n.." of "..File_Count);

FTP.Upload(Files, n..".jpg", nil);
StatusDlg.SetMeterPos(n);

end
StatusDlg.Hide();
FTP.ClearLog();
FTP.Disconnect();
ThumbList.Clear("Plugin1", -1);

end

[Ulrich]

The syntax for FTP upload action is

FTP.Upload (string Source, string Destination, function CallbackFunction)

If you check your code, you will see that you are passing a table ("Files") instead of a path to the single file to be transferred in each iteration.

Ulrich

[FujiWorx]

Sorted:

Thank You, Dankie and Hamba kahle