嗨,我试图通过显示一个白色的圆圈延迟200毫秒后按下按钮,然后3分钟后按下它显示没有延迟但我的形象框将不可见的回应=真图像框没有响应可见真
public void CircleDelay()
{
Thread.Sleep(200);
imgCircle.Visible = true;
Thread.Sleep(150);
imgCircle.Visible = false;
}
public void CircleNonDelay()
{
imgCircle.Visible = true;
Thread.Sleep(150);
imgCircle.Visible = false;
}
private void button1_Click(object sender, EventArgs e)
{
button1.Text = @"Click!";
if(time == null)
{
time = DateTime.Now.ToString();
}
if (DateTime.Now < Convert.ToDateTime(time).AddMinutes(3))
{
//
CircleDelay();
}
else
{
//
CircleNonDelay();
}
}
什么是“图像盒”?你如何“扣紧”一个按钮? –