﻿<?xml version="1.0" encoding="utf-8"?><Type Name="OnChangeEventHandler" FullName="System.Data.SqlClient.OnChangeEventHandler"><TypeSignature Language="C#" Value="public delegate void OnChangeEventHandler(object sender, SqlNotificationEventArgs e);" /><AssemblyInfo><AssemblyName>System.Data</AssemblyName><AssemblyVersion>2.0.0.0</AssemblyVersion></AssemblyInfo><Base><BaseTypeName>System.Delegate</BaseTypeName></Base><Parameters><Parameter Name="sender" Type="System.Object" /><Parameter Name="e" Type="System.Data.SqlClient.SqlNotificationEventArgs" /></Parameters><ReturnValue><ReturnType>System.Void</ReturnType></ReturnValue><Docs><param name="sender">To be added.</param><param name="e">To be added.</param><since version=".NET 2.0" /><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>The <see cref="E:System.Data.SqlClient.SqlDependency.OnChange" /> event does not necessarily imply a change in the data. Other circumstances, such as time-out expired and failure to set the notification request, also generate <see cref="E:System.Data.SqlClient.SqlDependency.OnChange" />.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Handles the <see cref="E:System.Data.SqlClient.SqlDependency.OnChange" /> event that is fired when a notification is received for any of the commands associated with a <see cref="T:System.Data.SqlClient.SqlDependency" /> object.</para></summary></Docs></Type>