1 <?xml version="1.0" encoding="utf-8"?><doc>
3 <name>System.ComponentModel</name>
6 <member name="T:System.ComponentModel.CancelEventArgs">
7 <summary>Provides data for a cancelable event.</summary>
9 <member name="M:System.ComponentModel.CancelEventArgs.#ctor">
10 <summary>Initializes a new instance of the <see cref="T:System.ComponentModel.CancelEventArgs"></see> class with the <see cref="P:System.ComponentModel.CancelEventArgs.Cancel"></see> property set to <see langword="false"></see>.</summary>
12 <member name="M:System.ComponentModel.CancelEventArgs.#ctor(System.Boolean)">
13 <summary>Initializes a new instance of the <see cref="T:System.ComponentModel.CancelEventArgs"></see> class with the <see cref="P:System.ComponentModel.CancelEventArgs.Cancel"></see> property set to the given value.</summary>
14 <param name="cancel"><see langword="true"></see> to cancel the event; otherwise, <see langword="false"></see>.</param>
16 <member name="P:System.ComponentModel.CancelEventArgs.Cancel">
17 <summary>Gets or sets a value indicating whether the event should be canceled.</summary>
18 <returns><see langword="true"></see> if the event should be canceled; otherwise, <see langword="false"></see>.</returns>
20 <member name="T:System.ComponentModel.IChangeTracking">
21 <summary>Defines the mechanism for querying the object for changes and resetting of the changed status.</summary>
23 <member name="M:System.ComponentModel.IChangeTracking.AcceptChanges">
24 <summary>Resets the object’s state to unchanged by accepting the modifications.</summary>
26 <member name="P:System.ComponentModel.IChangeTracking.IsChanged">
27 <summary>Gets the object&#39;s changed status.</summary>
28 <returns><see langword="true"></see> if the object’s content has changed since the last call to <see cref="M:System.ComponentModel.IChangeTracking.AcceptChanges"></see>; otherwise, <see langword="false"></see>.</returns>
30 <member name="T:System.ComponentModel.IRevertibleChangeTracking">
31 <summary>Provides support for rolling back the changes</summary>
33 <member name="M:System.ComponentModel.IRevertibleChangeTracking.RejectChanges">
34 <summary>Resets the object’s state to unchanged by rejecting the modifications.</summary>
36 <member name="T:System.ComponentModel.IEditableObject">
37 <summary>Provides functionality to commit or rollback changes to an object that is used as a data source.</summary>
39 <member name="M:System.ComponentModel.IEditableObject.BeginEdit">
40 <summary>Begins an edit on an object.</summary>
42 <member name="M:System.ComponentModel.IEditableObject.CancelEdit">
43 <summary>Discards changes since the last <see cref="M:System.ComponentModel.IEditableObject.BeginEdit"></see> call.</summary>
45 <member name="M:System.ComponentModel.IEditableObject.EndEdit">
46 <summary>Pushes changes since the last <see cref="M:System.ComponentModel.IEditableObject.BeginEdit"></see> or <see cref="M:System.ComponentModel.IBindingList.AddNew"></see> call into the underlying object.</summary>
48 <member name="T:System.IServiceProvider">
49 <summary>Defines a mechanism for retrieving a service object; that is, an object that provides custom support to other objects.</summary>
51 <member name="M:System.IServiceProvider.GetService(System.Type)">
52 <summary>Gets the service object of the specified type.</summary>
53 <param name="serviceType">An object that specifies the type of service object to get.</param>
54 <returns>A service object of type <paramref name="serviceType">serviceType</paramref>.
56 <see langword="null"></see> if there is no service object of type <paramref name="serviceType">serviceType</paramref>.</returns>