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public partial class UserControl1 : UserControl
{
public UserControl1()
{
InitializeComponent();
}
public event KeyEventHandler TextKeyDown;
private void textBox1_KeyDown(object sender, KeyEventArgs e)
{
if (TextKeyDown!=null )
{
TextKeyDown(sender, e);
}
}
}
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
userControl11.TextKeyDown +=new KeyEventHandler(userControl11_TextKeyDown);
}
private void userControl11_TextKeyDown(object sender, EventArgs e)
{
MessageBox.Show(sender.ToString());
}
}