可能重複: Button click event doesn't work properly增量數單擊C#ASP.NET
我試圖增加一個int爲每次點擊默認頁上。 Int=0
。它只會上升到1.我應該怎麼做才能增加每次點擊的數量?
public partial class _Default : System.Web.UI.Page
{
private int speed = 0;
public int Speed
{
get { return speed; } // Getter
set { speed = value; } // Setter
}
public void accelerate()
{
//speed++;
this.Speed = this.Speed + 1;
}
public void decelerate()
{
// speed--;
this.Speed = this.Speed - 1;
}
public int showspeed()
{
return this.Speed;
}
//car bmw = new car();
public void Page_Load(object sender, EventArgs e)
{
//datatype objectname = new
dashboard.Text = Convert.ToString(this.showspeed());
}
public void acc_Click(object sender, EventArgs e)
{
this.accelerate();
dashboard.Text = Convert.ToString(this.showspeed());
}
public void dec_Click(object sender, EventArgs e)
{
this.decelerate();
this.showspeed();
}
}
網絡的無狀態性的不可否認的證明 – Steve 2012-04-01 21:27:53
似乎是這裏所述的同樣的問題http://stackoverflow.com/questions/9968298/visual-studios-c-sharp-class-re-called-on - 頁面刷新 – TGH 2012-04-01 21:29:12