我有一个自定义按钮:
public class CustomButton : UIButton
{
public void HandleTouchUpInside(object sender, EventArgs ea)
{
Console.Write("test tap");
}
}
所以我想在这个类中覆盖TouchUpInside事件......怎么做?
答案 0 :(得分:2)
它会对你有用吗?
public class CustomButton : UIButton
{
public CustomButton()
{
TouchUpInside += HandleTouchUpInside;
// or new EventHandler(HandleTouchUpInside)
// if Xamarin compiler/runtime doesn't allow such shorter code
}
public void HandleTouchUpInside(object sender, EventArgs e)
{
Console.Write("test tap");
}
}