public override object GetValue(object component)
{
if (component == null)
{
throw new ArgumentNullException("component");
}
object value = base.GetValue(component);
if (value == null)
{
// See if there is a value in the user data DesignTimeTypeNames hashtable.
// If yes, it's probably a wrong type name. Show the name anyway.
DependencyObject dependencyObject = component as DependencyObject;
if (dependencyObject != null)
{
object key = DependencyProperty.FromName(this.RealPropertyDescriptor.Name, this.RealPropertyDescriptor.ComponentType);
value = Helpers.GetDesignTimeTypeName(dependencyObject, key);
if (string.IsNullOrEmpty(value as string))
{
key = this.RealPropertyDescriptor.ComponentType.FullName + "." + this.RealPropertyDescriptor.Name;
value = Helpers.GetDesignTimeTypeName(dependencyObject, key);
}
}
}
return(value);
}
public override object GetValue(object component)
{
if (component == null)
{
throw new ArgumentNullException("component");
}
object designTimeTypeName = base.GetValue(component);
if (designTimeTypeName == null)
{
DependencyObject owner = component as DependencyObject;
if (owner != null)
{
object key = DependencyProperty.FromName(base.RealPropertyDescriptor.Name, base.RealPropertyDescriptor.ComponentType);
designTimeTypeName = Helpers.GetDesignTimeTypeName(owner, key);
if (string.IsNullOrEmpty(designTimeTypeName as string))
{
key = base.RealPropertyDescriptor.ComponentType.FullName + "." + base.RealPropertyDescriptor.Name;
designTimeTypeName = Helpers.GetDesignTimeTypeName(owner, key);
}
}
}
return(designTimeTypeName);
}