private void comboBoxTubeLayout_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (!this.inConstruction)
{
ErrorMessage error = null;
HXRatingModelShellAndTube shellAndTubeRating = this.heatExchanger.CurrentRatingModel as HXRatingModelShellAndTube;
int idx = this.comboBoxTubeLayout.SelectedIndex;
if (idx == HXRatingShellAndTubeBellDelawareValuesControl.INDEX_INLINE_SQUARE)
{
error = shellAndTubeRating.SpecifyTubeLayout(TubeLayout.InlineSquare);
}
else if (idx == HXRatingShellAndTubeBellDelawareValuesControl.INDEX_ROTATED_SQUARE)
{
error = shellAndTubeRating.SpecifyTubeLayout(TubeLayout.RotatedSquare);
}
else if (idx == HXRatingShellAndTubeBellDelawareValuesControl.INDEX_TRIANGULAR)
{
error = shellAndTubeRating.SpecifyTubeLayout(TubeLayout.Triangular);
}
if (error != null)
{
UI.ShowError(error);
this.SetTubeLayout(shellAndTubeRating.TubeLayout);
}
}
}
