/// <summary>
/// This event is fired, when CQGCEL detects some abnormal discrepancy between data expected and data received.
/// </summary>
/// <param name="cqg_error">
/// The object, in which the error has occurred.
/// </param>
/// <param name="error_description">
/// The string, describing the error.
/// </param>
private void CEL_DataError(object cqg_error, string error_description)
{
try
{
if (cqg_error is FakeCQG.CQGError)
{
FakeCQG.CQGError cqgErr = (FakeCQG.CQGError)cqg_error;
if (cqgErr.Code == 102)
{
error_description += " Restart the application.";
}
else if (cqgErr.Code == 125)
{
error_description += " Turn on CQG Client and restart the application.";
}
}
MessageBox.Show(error_description, "HistoricalSessions", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
catch (Exception ex)
{
modErrorHandler.ShowError("frmHistoricalSessions", "CEL_DataError", ex);
}
}
/// <summary>
/// This event is fired when the historical sessions are resolved or
/// when some error has occurred during the historical sessions request processing.
/// </summary>
/// <param name="sessColl">
/// Reference to resolved CQGSessionsCollection
/// </param>
/// <param name="request">
/// Reference to CQGHistoricalSessionsRequest
/// </param>
/// <param name="cqg_error">
/// CQGError object describing the last error occurred during the historical sessions
/// request processing or Nothing/Invalid_Error in case of no error.
/// CQGCEL.IsValid(Invalid_Error) returns False.
/// </param>
private void CEL_HistoricalSessionsResolved(FakeCQG.CQGSessionsCollection sessColl,
FakeCQG.CQGHistoricalSessionsRequest request,
FakeCQG.CQGError error)
{
string status = (error != null) ? "Failed" : "Succeeded";
// clear all records
ClearRecords();
if (error != null)
{
lblError.Text = error.Description;
}
lblStatus.Text = status;
// Dump all data
DumpAllData(sessColl);
}
