如何一个接一个地开始时间C＃ [英] How to start times one after one C#

问题描述

does any one can help me in this problem: I have 2 timers in a form C#, I want this: when form is loaded, one timer to start counting down from 15 to 0, after first timer finished, then the second timer start same. I write code but when the form is loaded both timer starts.

我尝试了什么：


：

What I have tried:

in a form_load:

timer1.Interval = 1000;
           timer2.Interval = 1000;
           timer1.Start();
           timer2.Start();

计时器一：

timer one:

time--;
            if (time== 0)

                timer1.Stop();
            
                lblKoha.Text = koha.ToString();

计时器2

timer two

time2--;

               if (time2== 0)

                   timer2.Stop();

我声明：

I declare:

private int time= 15;
        private int time2= 15;

推荐答案

您好：

在您拥有的负载中：

Hello:
In the load you have:

timer1.Interval = 1000;
            timer2.Interval = 1000;
            timer1.Start();           
            timer2.Start();

即：你同时启动两个计时器。

如果你只想要启动timer2然后当timer1在加载中完成时你必须禁止 timer2.Start（），并在timer1中更改

that is: you start the two timer at the same time.
If you only want to start the timer2 when then timer1 finish in the load you have to suppress the timer2.Start(), and in the timer1 change

if (time== 0)

               timer1.Stop();

for

for

 if (time== 0) {
                timer1.Stop();
                timer2.Start();
}

timer1.Interval = 1000;
timer2.Interval = 1000;
timer1.Start();           
//timer2.Start();

time--;
if (time== 0)
{
    timer1.Stop();
    timer2.Start();
}
lblKoha.Text = koha.ToString();

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