c＃按钮点击排队 [英] c# button click queueing

问题描述

我有一个按钮单击事件处理程序，其中有一个开关案例，它控制一个事件处理程序中的多个按钮。

I have a button click event handler with a switch case in it that controls multiple buttons in one event handler.

我需要使用队列，因为当单击一个按钮并进行一些处理时，第二次按钮单击不会影响第一次按钮单击，但添加到队列。我不想使用 .enabled = false; ，因为它会完全丢弃第二次点击，我目前正在编辑某人的软件，所以我不会想要打破我不知道的事情，那么你建议什么呢？

I need to use a queue because while one button is clicked and doing some processing, second button click won't interfere with the first button click, but added to the queue. I don't want to use .enabled=false; because it'll discard the second click completely, and I'm currently editing someone's software at work so I don't want to break things that I don't know, so what are you suggesting?

推荐答案

=http://msdn.microsoft.com/tr-tr/library/system.collections.queue.aspx =nofollow> System.Collections.Queue

I did succeed this with System.Collections.Queue

代码是：

private Queue<Button> Button_Queue = new Queue<Button>();
private bool isProcessing = false;

private void Button_Click((object sender, EventArgs e){

if(isProcessing){
    Button_Queue.Enqueue(this);
}
else
{
    isProcessing = true;

    // code here

    isProcessing = false;
    while(Button_Queue.Count > 0){
        Button_Queue.Dequeue().PerformClick();
    }
}

当然我和这里有点不同，因为我需要传递一些变量，我的点击方法为此修改。

of course mine is slightly different from this because I need to pass some variables and my click method is modified for this.

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