C#如果我单击button2(在form2中),label1将以表单1显示

时间:2013-10-27 19:42:42

标签: c# winforms

我需要代码到我的程序:我点击buton1,form2 show,在form2中我点击button2,在form1中显示label1“WORK”。任何人都可以帮我写这段代码吗?

1 个答案:

答案 0 :(得分:0)

将此代码添加到Form1的按钮单击,

private void button1_Click(object sender, EventArgs e)
{
    Form2 from2 = new Form2();
    Control[] button = from2.Controls.Find("button1", true);
    button[0].Click += new EventHandler(ShowLabel);

    from2.ShowDialog();
}

也添加此Form1(在属性下将WORK标签的visible属性设置为false)

private void ShowLabel(object sender, EventArgs e)
{
    label1.Visible = true; //Setting WORK label's visible property to true
}