protected override IEnumerable <Member> LookupDependencies()
{
var underlyingType = DeclaringType.UnderlyingType;
var dependsOnAttributes = underlyingType.GetRuntimeProperty(Name)?.GetCustomAttributes <DependsOnAttribute>();
return(dependsOnAttributes.Select(attr => DeclaringType.GetMember(attr.Name)));
}
protected virtual IEnumerable <Member> LookupDependencies()
{
var metadata = FeatureProvider.GetMetadata(DeclaringType.UnderlyingType);
if (metadata != null)
{
var namesOfPropsWeDependOn = metadata.GetMemberDependencies(this.Name);
return(namesOfPropsWeDependOn.Select(s => DeclaringType.GetMember(s)));
}
else
{
return(new List <Member>());
}
}
protected virtual IEnumerable <XamlMember> LookupDependencies()
{
var underlyingType = DeclaringType.UnderlyingType;
var metadata = TypeRepository.GetMetadata(underlyingType);
if (metadata != null)
{
var namesOfPropsWeDependOn = metadata.GetMemberDependencies(this.Name);
return(namesOfPropsWeDependOn.Select(s => DeclaringType.GetMember(s)));
}
else
{
return(new List <XamlMember>());
}
}
protected override IList <XamlMember> LookupDependsOn()
{
if (_dependsOn == null)
{
var attrib = UnderlyingMember.GetCustomAttribute <DependsOnAttribute>(true);
if (attrib != null)
{
var member = DeclaringType.GetMember(attrib.Name);
_dependsOn = new XamlMember[] { member };
}
else
{
_dependsOn = base.LookupDependsOn();
}
}
return(_dependsOn);
}
