ok,
risolto così:
codice:
For i As Long = 0 To FileListBox1.Items.Count - 1
ProgressBar1.Maximum = FileListBox1.Items.Count - 1
Application.DoEvents()
Label4.Text = FileListBox1.Items(i.ToString)
ImageList1.Images.Add(Image.FromFile(FileListBox1.Path + "\" + FileListBox1.Items(i.ToString)))
PictureBox1.Load(FileListBox1.Path + "\" + FileListBox1.Items(i.ToString))
bolResponso = minOggetto.Assoluto(FileListBox1.Path + "\" + FileListBox1.Items(i.ToString), Application.StartupPath + "\images\" + FileListBox1.Items(i.ToString), 730, 450)
ProgressBar1.Value = i
Next
For s As Int32 = 0 To FileListBox1.Items.Count - 1
Application.DoEvents()
ListView1.Items.Add(FileListBox1.Items(s.ToString), s)
Next
MessageBox.Show("Conversione eseguita!".ToString + vbCrLf + "sono stati convertiti ".ToString & FileListBox1.Items.Count & " file".ToString, "Fine processo", MessageBoxButtons.OK, MessageBoxIcon.Information)
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