使用计时器隐藏标签和文本框 [英] Hiding Label and TextBox using Timer

问题描述

如果我在2分钟后运行该应用程序，则textbox1和label1 将变得不可见.如果再次移动鼠标指针，则textbox1和label 变为可见.现在，我需要的是2分钟后再次显示textbox1和label1，并且如果我移动鼠标指针，则它应该再次可见.
此过程应该一直重复进行，直到我关闭应用程序为止.

If I run the application after 2 minutes my textbox1 and label1 become invisible. If I move the mouse pointer again textbox1 and label become visible. Now what I need is after 2 minutes again the textbox1 and label1 need to invisible and if I move the mouse pointer it should visible again.
This process should repeat continuously until I close the application.

推荐答案

在您发布代码后，很明显，我们可以确定您的问题.

Its very clear for us to identify your problem after you post your code.

public Form1()
{
    InitializeComponent(); 
    // Set the timer interval here
    timer1 = new Timer();
    timer1.Interval = 2000; // means 2 seconds
    // timer1.Interval = 2 * 60 * 1000 // means 2 minutes
    timer1.Tick += timer1_Tick;
}

private void timer1_Tick(object sender, EventArgs e)
{
    textbox1.Visible = false;
    label1.Visible = false;
    timer1.Stop();
}

private void Form1_MouseMove(object sender, MouseEventArgs e)
{
    label1.Visible = true;
    textBox1.Visible = true;
    // Restart Timer
    timer1.Stop();
    timer1.Start();
}

添加(编辑)

Added (edit)

private void Form1_Load(object sender, EventArgs e)
{
    // Automatic start timer at Form Load
    timer1.Start();
}

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