c# - ASP.NET : Check for click event in page_load

Question

在 C# 中，如何检查是否在页面加载方法中单击了链接按钮？

我需要知道在触发点击事件之前它是否被点击。

Answer 1

if( IsPostBack ) 
{
    // get the target of the post-back, will be the name of the control
    // that issued the post-back
    string eTarget = Request.Params["__EVENTTARGET"].ToString();
}