private void comboBoxRatingType_SelectedIndexChanged(object sender, System.EventArgs e)
{
if (!this.inConstruction)
{
ErrorMessage error = null;
int idx = this.comboBoxRatingType.SelectedIndex;
HXRatingModelShellAndTube ratingModel = heatExchanger.CurrentRatingModel as HXRatingModelShellAndTube;
if (idx == HXRatingShellAndTubeEditor.INDEX_BELL_DELAWARE)
{
error = ratingModel.SpecifyShellRatingType(ShellRatingType.BellDelaware);
if (error == null)
{
this.hxRatingShellAndTubeBellDelawareLabelsControl.Visible = true;
this.hxRatingShellAndTubeBellDelawareValuesControl.Visible = true;
this.hxRatingShellAndTubeDonohueLabelsControl.Visible = false;
this.hxRatingShellAndTubeDonohueValuesControl.Visible = false;
this.hxRatingShellAndTubeKernLabelsControl.Visible = false;
this.hxRatingShellAndTubeKernValuesControl.Visible = false;
}
}
else if (idx == HXRatingShellAndTubeEditor.INDEX_DONOHUE)
{
error = ratingModel.SpecifyShellRatingType(ShellRatingType.Donohue);
if (error == null)
{
this.hxRatingShellAndTubeBellDelawareLabelsControl.Visible = false;
this.hxRatingShellAndTubeBellDelawareValuesControl.Visible = false;
this.hxRatingShellAndTubeDonohueLabelsControl.Visible = true;
this.hxRatingShellAndTubeDonohueValuesControl.Visible = true;
this.hxRatingShellAndTubeKernLabelsControl.Visible = false;
this.hxRatingShellAndTubeKernValuesControl.Visible = false;
}
}
else if (idx == HXRatingShellAndTubeEditor.INDEX_KERN)
{
error = ratingModel.SpecifyShellRatingType(ShellRatingType.Kern);
if (error == null)
{
this.hxRatingShellAndTubeBellDelawareLabelsControl.Visible = false;
this.hxRatingShellAndTubeBellDelawareValuesControl.Visible = false;
this.hxRatingShellAndTubeDonohueLabelsControl.Visible = false;
this.hxRatingShellAndTubeDonohueValuesControl.Visible = false;
this.hxRatingShellAndTubeKernLabelsControl.Visible = true;
this.hxRatingShellAndTubeKernValuesControl.Visible = true;
}
}
if (error != null)
{
UI.ShowError(error);
this.SetRatingType(ratingModel.ShellRatingType);
}
}
}
