private void uiDataSet_SelectedIndexChanged(object sender, EventArgs e) { uiStrategy_panelExBlackScholesPanel.Enabled = true; uiStrategy_buttonXStart.Enabled = true; uiStrategy_buttonXStop.Enabled = true; uiStrategy_WorkingButtonsPanel.Enabled = true; uiBlackSPriceStrike.Text = @"1875.00"; uiBlackSInterestRate.Text = @"5"; uiBlackSUnderlyingPrice.Text = @"1870.00"; uiBlackSVolality.Text = @"19"; uiBlackSValueDate.Value = DateTime.Today; uiBlackSExpiryDate.Value = DateTime.Today.AddDays(30); if (uiStrategy_radioButtonDataFromFile.Checked) { if (uiStrategy_comboBoxExDataSet.Text != @"Default DataSet for file") { _parametersDataSet = new ParametersDataSet(DataManager.GetDatasetData(_dataSets.First(a => a.DataSetName == uiStrategy_comboBoxExDataSet.Text).Id)); DisplayDatasetParams(_parametersDataSet); UpdateOptParamsInstance(_parametersDataSet.Zim, _parametersDataSet.PointValue, _parametersDataSet.TickSize); _addingNewDataSet = false; } uiStrategy.SelectedIndex = 0; } if (uiStrategy_radioButtonDataFromDB.Checked) { _parametersDataSet = new ParametersDataSet(DataManager.GetDatasetData(_dataSets.First(a => a.DataSetName == uiStrategy_comboBoxExDataSet.Text).Id)); DisplayDatasetParams(_parametersDataSet); UpdateOptParamsInstance(_parametersDataSet.Zim, _parametersDataSet.PointValue, _parametersDataSet.TickSize); if (_data != null) { uiStrategy.SelectedIndex = 0; } else { uiStrategy_panelExBlackScholesPanel.Enabled = false; uiStrategy_buttonXStart.Enabled = false; uiStrategy_buttonXStop.Enabled = false; uiStrategy_WorkingButtonsPanel.Enabled = false; } _addingNewDataSet = false; } if (uiStrategy_comboBoxExDataSet.Text == @"Default DataSet for file") { var tempDataset = new TemporaryDatasets(); uiStrategy_dataGridViewNoOptomizationParameters.DataSource = tempDataset.AliDataSet151519; uiStrategy_dataGridViewOptomizationParameters.DataSource = tempDataset.OptimParams; UpdateOptParamsInstance(tempDataset.AliZim, tempDataset.AliPv, tempDataset.AliTickSize); uiStrategy.SelectedIndex = 0; } }
private void DisplayDatasetParams(ParametersDataSet dataSet) { var parameterProvider = new DataTable(); var optimalizableparamsProvider = new DataTable(); var column = new DataColumn("Variables"); var column2 = new DataColumn("Default Value"); parameterProvider.Columns.Add(column); parameterProvider.Columns.Add(column2); column = new DataColumn("Triggers"); optimalizableparamsProvider.Columns.Add(column); column = new DataColumn("Default Value"); optimalizableparamsProvider.Columns.Add(column); column = new DataColumn("MinValue"); optimalizableparamsProvider.Columns.Add(column); column = new DataColumn("MaxValue"); optimalizableparamsProvider.Columns.Add(column); column = new DataColumn("Step"); optimalizableparamsProvider.Columns.Add(column); DataRow row = parameterProvider.NewRow(); row[0] = "DataSet Name"; row[1] = dataSet.DataSetName; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "Time Value"; row[1] = dataSet.TimeValue; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "Commission"; row[1] = dataSet.Commission; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "Multiplier"; row[1] = dataSet.Multiplier; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "Contract Size"; row[1] = dataSet.ContractSize; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "Point Value"; row[1] = dataSet.PointValue; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "ZIM"; row[1] = dataSet.Zim; parameterProvider.Rows.Add(row); row = parameterProvider.NewRow(); row[0] = "Tick Size"; row[1] = dataSet.TickSize; _tickSize = dataSet.TickSize; parameterProvider.Rows.Add(row); row = optimalizableparamsProvider.NewRow(); row[0] = "Stop Level"; row[1] = dataSet.StopLevel; row[2] = dataSet.MinValue; row[3] = dataSet.MaxValue; row[4] = dataSet.Step; optimalizableparamsProvider.Rows.Add(row); row = optimalizableparamsProvider.NewRow(); row[0] = "Reversal Level"; row[1] = dataSet.ReversalLevel; row[2] = dataSet.MinValue; row[3] = dataSet.MaxValue; row[4] = dataSet.Step; optimalizableparamsProvider.Rows.Add(row); parameterProvider.Columns["Variables"].ReadOnly = true; optimalizableparamsProvider.Columns["Triggers"].ReadOnly = true; uiStrategy_dataGridViewOptomizationParameters.DataSource = optimalizableparamsProvider; uiStrategy_dataGridViewNoOptomizationParameters.DataSource = parameterProvider; uiStrategy_buttonXStart.Enabled = true; uiStrategy_buttonXStop.Enabled = false; }
private void uiCancelDataSetButton_Click(object sender, EventArgs e) { if (_addingNewDataSet == false) { _parametersDataSet = new ParametersDataSet(DataManager.GetDatasetData(_dataSets.First(a => a.DataSetName == uiStrategy_comboBoxExDataSet.Text).Id)); DisplayDatasetParams(_parametersDataSet); UpdateOptParamsInstance(_parametersDataSet.Zim, _parametersDataSet.PointValue, _parametersDataSet.TickSize); if (_data != null) { uiStrategy.SelectedIndex = 0; } uiAddDatasetButton.Enabled = true; uiDeleteDatasetButton.Enabled = true; uiStrategy_buttonXSaveDataset.Enabled = true; uiStrategy_buttonXCancelDataSetButton.Enabled = true; } else if (_addingNewDataSet) { var provider = uiStrategy_dataGridViewNoOptomizationParameters.DataSource as DataTable; if (provider != null) { foreach (DataRow row in provider.Rows) { row["Default Value"] = ""; } } } }