private void button4_Click(object sender, EventArgs e)
{
int ret;
if (comboBox1.SelectedItem != null)
{
listView1.Items.Clear();
DeviceItem item = (DeviceItem)comboBox1.SelectedItem;
DeviceListener.Device d = deviceListener.Find(item.id);
if (d != null)
{
string filename;
int filesize;
ret = deviceListener.SDCardGetFirstFile(d, out filename, out filesize);
while (ret == 0)
{
ListViewItem ls = new ListViewItem("");
ls.Text = (listView1.Items.Count + 1).ToString();
ls.SubItems.Add(filename);
ls.SubItems.Add(filesize.ToString());
listView1.Items.Add(ls);
ret = deviceListener.SDCardGetNextFile(d, out filename, out filesize);
}
}
}
}