private void comboBoxFlowDirection_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (!this.inConstruction)
{
ErrorMessage error = null;
HXRatingModelShellAndTube ratingModel = heatExchanger.CurrentRatingModel as HXRatingModelShellAndTube;
int idx = this.comboBoxFlowDirection.SelectedIndex;
if (idx == HXRatingSimpleGenericValuesControl.INDEX_PARALLEL)
{
error = ratingModel.SpecifyFlowDirection(FlowDirection.Parallel);
}
else if (idx == HXRatingSimpleGenericValuesControl.INDEX_COUNTER)
{
error = ratingModel.SpecifyFlowDirection(FlowDirection.Counter);
}
else if (idx == HXRatingSimpleGenericValuesControl.INDEX_CROSS)
{
error = ratingModel.SpecifyFlowDirection(FlowDirection.Cross);
}
if (error != null)
{
UI.ShowError(error);
this.SetFlowDirection(ratingModel.FlowDirection);
}
}
}
