public virtual PropertyDescriptorCollection Sort(string[] order, IComparer comparer)
{
PropertyDescriptorCollection col = CloneCollection();
if (order != null)
{
ArrayList sorted = col.ExtractItems(order);
col.InternalSort(comparer);
sorted.AddRange(col.properties);
col.properties = sorted;
}
else
{
col.InternalSort(comparer);
}
return(col);
}
/// <summary>Sorts the members of this collection. The specified order is applied first, followed by the sort using the specified <see cref="T:System.Collections.IComparer" />.</summary>
/// <returns>A new <see cref="T:System.ComponentModel.PropertyDescriptorCollection" /> that contains the sorted <see cref="T:System.ComponentModel.PropertyDescriptor" /> objects.</returns>
/// <param name="names">An array of strings describing the order in which to sort the <see cref="T:System.ComponentModel.PropertyDescriptor" /> objects in this collection. </param>
/// <param name="comparer">A comparer to use to sort the <see cref="T:System.ComponentModel.PropertyDescriptor" /> objects in this collection. </param>
public virtual PropertyDescriptorCollection Sort(string[] order, IComparer comparer)
{
PropertyDescriptorCollection propertyDescriptorCollection = CloneCollection();
if (order != null)
{
ArrayList arrayList = propertyDescriptorCollection.ExtractItems(order);
propertyDescriptorCollection.InternalSort(comparer);
arrayList.AddRange(propertyDescriptorCollection.properties);
propertyDescriptorCollection.properties = arrayList;
}
else
{
propertyDescriptorCollection.InternalSort(comparer);
}
return(propertyDescriptorCollection);
}