本文整理匯總了C#中System.Web.UI.IPostBackEventHandler接口的典型用法代碼示例。如果您正苦於以下問題：C# IPostBackEventHandler接口的具體用法？C# IPostBackEventHandler怎麽用？C# IPostBackEventHandler使用的例子？那麽, 這裏精選的接口代碼示例或許可以為您提供幫助。
IPostBackEventHandler接口屬於System.Web.UI命名空間，在下文中一共展示了IPostBackEventHandler接口的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: OnClick
//引入命名空間
using System;
using System.Web.UI;
using System.Collections;
using System.Collections.Specialized;
namespace CustomControls {
[System.Security.Permissions.PermissionSet(System.Security.Permissions.SecurityAction.Demand, Name="FullTrust")]
public class MyButton: Control, IPostBackEventHandler {
// Defines the Click event.
public event EventHandler Click;
//Invoke delegates registered with the Click event.
protected virtual void OnClick(EventArgs e) {
if (Click != null) {
Click(this, e);
}
}
// Define the method of IPostBackEventHandler that raises change events.
public void RaisePostBackEvent(string eventArgument){
OnClick(new EventArgs());
}
protected override void Render(HtmlTextWriter output) {
output.Write("<INPUT TYPE = submit name = " + this.UniqueID +
" Value = 'Click Me' />");
}
}
}