private async void resizeCmd_Click(object sender, EventArgs e)
{
if (CurSel == null)
{
return;
}
var dlg = new ResizeDlg(CurSel.UUID);
if (dlg.ShowDialog(this) != DialogResult.OK)
{
return;
}
await RunAsync("Resizing", async (t, p) => await Medium.ResizeAsync(CurSel.Location, dlg.NewDiskSize, t, p), CurSel.UUID);
}