private void DoWhatIf(object obj)
{
string msg;
var orderAction = (OrderAction)obj;
try
{
var positionData = GetSelectedPositionData();
var broker = new WhatIfOrderBroker(SelectedUnLSymbol);
var margin = broker.SendWhatIfOrder(positionData.OptionData, orderAction,
positionData.Quantity);
msg = $" the Margin gain by buying this position is: {margin:C0}";
}
catch (Exception ex)
{
msg = ex.Message;
}
this.InvokeIfRequired(() =>
{
_loadingControl.Visible = false;
_loadingControl.Dispose();
Controls.Remove(_loadingControl);
MessageBox.Show(msg);
});
}
public static void EndLoadDate(this Control c)
{
if (lst.ContainsKey(c))
{
LoadingControl lc = lst[c];
lc.Dispose();
lst.Remove(c);
}
}
