private void _deleteAdatawriter(object obj) { // Delete step DataWriterViewModel stepRemove = (DataWriterViewModel)obj; if (MessageBox.Show("Delete data writer " + stepRemove.StepCounter.ToString() + "?", "Warning!", MessageBoxButtons.OKCancel) == DialogResult.OK) { // Try to delete current step try { DataWriters.Remove(stepRemove); foreach (var step in DataWriters) { if (step.StepCounter > stepRemove.StepCounter) { step.StepCounter -= 1; } } Model.DataWriters.Remove(stepRemove.Model); } catch (Exception) { MessageBox.Show("Error deleting a data writer"); } // Select a different step? if (SelectedStep != null) { SelectedStep.IsSelected = false; SelectedStep = null; } } }
private void _addDataWriter(object obj) { var newWriter = new DataWriterViewModel(); newWriter.StepCounter = DataWriters.Count + 1; newWriter.ThisStepInputsGroupedByType = new SignalTree("Step " + newWriter.StepCounter.ToString() + " _ " + newWriter.Name); newWriter.ThisStepOutputsGroupedByPMU = new SignalTree("Step " + newWriter.StepCounter.ToString() + " _ " + newWriter.Name); SampleDataMngr.GroupedSignalByDataWriterStepsInput.Add(newWriter.ThisStepInputsGroupedByType); DataWriters.Add(newWriter); Model.DataWriters.Add(newWriter.Model); _dataWriterSelected(newWriter); }