如何在我的应用程序中添加吐司样式弹出窗口？ [英] How to add toast style popup to my application?

问题描述

我创建了一个在任务栏中运行的应用程序。当用户单击该应用程序时，它将弹出等。当我的一个朋友登录时，我想要的功能与MSN中的功能类似。显然，这是一个吐司弹出窗口吗？
我基本上希望每20分钟从任务栏上的应用程序中弹出吐司样式弹出的东西。

I have created an application that runs in the taskbar. When a user clicks the application it pops up etc. What I would like is similar functionality to that in MSN when one of my friends logs in. Apparently this is know as a toast popup? I basically want something to popup from every 20 minutes toast style fom the application in the taskbar.

我现有的应用程序是使用.net用C＃编写的winforms。 3.5

My existing application is winforms based written in C# with .net 3.5

推荐答案

这很简单。您只需要在窗口外的区域中设置窗口并设置其位置的动画效果，直到完全可见即可。下面是示例代码：

This is pretty simple. You just need to set window in off-screen area and animate it's position until it is fully visible. Here is a sample code:

public partial class Form1 : Form
{
    private Timer timer;
    private int startPosX;
    private int startPosY;

    public Form1()
    {
        InitializeComponent();
        // We want our window to be the top most
        TopMost = true;
        // Pop doesn't need to be shown in task bar
        ShowInTaskbar = false;
        // Create and run timer for animation
        timer = new Timer();
        timer.Interval = 50;
        timer.Tick += timer_Tick;
    }

    protected override void OnLoad(EventArgs e)
    {
        // Move window out of screen
        startPosX = Screen.PrimaryScreen.WorkingArea.Width - Width;
        startPosY = Screen.PrimaryScreen.WorkingArea.Height;
        SetDesktopLocation(startPosX, startPosY);
        base.OnLoad(e);
        // Begin animation
        timer.Start();
    }

    void timer_Tick(object sender, EventArgs e)
    {
        //Lift window by 5 pixels
        startPosY -= 5; 
        //If window is fully visible stop the timer
        if (startPosY < Screen.PrimaryScreen.WorkingArea.Height - Height)
            timer.Stop();
        else
           SetDesktopLocation(startPosX, startPosY);
    }
}

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