private void readMultiAsyncHandler(IAsyncResult ar)
{
if (InvokeRequired)
{
BeginInvoke(new AsyncCallback(readMultiAsyncHandler), new object[] { ar });
return;
}
try
{
object[] states = (object[])ar.AsyncState;
PLC p = (PLC)states[0];
int len = (int)states[1];
BinaryReader br = p.EndReadMulti(ar);
for (int i = 0; i < len; i++)
{
readMultiDGV.Rows[i].Cells[1].Value = br.ReadInt32();
}
readMultiStatusL.Text = "Done";
}
catch (Exception exc)
{
readMultiStatusL.Text = exc.Message;
}
}
