protected void UpdateRowsForCatClass(CategoryClass.CatClassID idCatClass)
{
bool fIsGlider = idCatClass == CategoryClass.CatClassID.Glider;
divTMG.Visible = fIsGlider;
divTailwheel.Visible = CategoryClass.IsAirplane(idCatClass) && !CategoryClass.IsSeaClass(idCatClass);
divMultiHeli.Visible = (idCatClass == CategoryClass.CatClassID.Helicopter);
bool hasEngine = CategoryClass.HasEngine(idCatClass);
rowEngineType.Visible = hasEngine;
pnlHighPerfBlock.Visible = ckConstantProp.Enabled = ckComplex.Enabled = hasEngine;
divComplex.Style["display"] = hasEngine || fIsGlider ? "inline-block" : "none";
if (!hasEngine)
{
ckComplex.Checked = ckConstantProp.Checked = ckCowlFlaps.Checked = ckRetract.Checked = false;
rblTurbineType.SelectedIndex = 0;
}
bool fIsLegacyEligible = (idCatClass == CategoryClass.CatClassID.AMEL || idCatClass == CategoryClass.CatClassID.AMES || idCatClass == CategoryClass.CatClassID.Helicopter);
pnlLegacyHighPerf.Style["display"] = fIsLegacyEligible ? "inline" : "none";
if (ckLegacyHighPerf.Checked && !fIsLegacyEligible)
{
HighPerfType = MakeModel.HighPerfType.NotHighPerf;
}
}