//private:
void ConnectTableAsync(IDataTable table)
{
var waitClue = new Waits.WaitClue(this);
Action connect = () =>
{
if (!table.IsConnected)
{
table.Connect();
}
var fuzzyTable = table as IFuzzyDataTable;
IDatumProvider dp = (fuzzyTable?.RowProvider) ?? table.DataProvider;
dp.Connect();
lock (m_dpCache)
m_dpCache[table.ID] = dp;
};
Action onSuccess = () =>
{
waitClue.LeaveWaitMode();
SetInfo(table);
};
Action <Task> onError = t =>
{
waitClue.LeaveWaitMode();
Exception ex = t.Exception.InnerException;
MessageBox.Show(ex.Message, null, MessageBoxButtons.OK, MessageBoxIcon.Error);
m_lvTables.SelectedItems.Clear();
};
waitClue.EnterWaitMode();
var connecting = new Task(connect, TaskCreationOptions.LongRunning);
connecting.OnError(onError);
connecting.OnSuccess(onSuccess);
connecting.Start();
}