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//------------------------------------------------------------------------------
// <copyright file="StyleCollection.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.Web.UI.WebControls {
using System;
using System.Collections;
using System.ComponentModel;
using System.Web;
/// <devdoc>
/// Provides a collection of Style objects
/// </devdoc>
public class StyleCollection : StateManagedCollection {
private static readonly Type[] knownTypes = new Type[] { typeof(Style) };
internal StyleCollection() {
}
/// <devdoc>
/// Gets the Style at the specified index
/// </devdoc>
public Style this[int i] {
get {
return (Style)((IList)this)[i];
}
set {
((IList)this)[i] = value;
}
}
/// <devdoc>
/// Adds a Style to the collection
/// </devdoc>
public int Add(Style style) {
return ((IList)this).Add(style);
}
public bool Contains(Style style) {
return ((IList)this).Contains(style);
}
public void CopyTo(Style[] styleArray, int index) {
base.CopyTo(styleArray, index);
}
public int IndexOf(Style style) {
return ((IList)this).IndexOf(style);
}
/// <devdoc>
/// Inserts a Treelevel at the specified index
/// </devdoc>
public void Insert(int index, Style style) {
((IList)this).Insert(index, style);
}
protected override object CreateKnownType(int index) {
return new Style();
}
protected override Type[] GetKnownTypes() {
return knownTypes;
}
/// <devdoc>
/// Removes a Style from the collection.
/// </devdoc>
public void Remove(Style style) {
((IList)this).Remove(style);
}
/// <devdoc>
/// Removes a Style from the collection at a given index.
/// </devdoc>
public void RemoveAt(int index) {
((IList)this).RemoveAt(index);
}
protected override void SetDirtyObject(object o) {
if (o is Style) {
((Style)o).SetDirty();
}
}
}
}
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