private void TxtMailAddress_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == '\b')
{
string[] strTemp = TxtMailAddress.Text.Trim().Split('@');
TxtMailAddress.Text = strTemp[0];
//光标定位到最后
TxtMailAddress.Select(TxtMailAddress.Text.Length, 1);
}
}
private void TxtMailAddress_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == '\b')
{
string[] strTemp = TxtMailAddress.Text.Trim().Split('@');
TxtMailAddress.Text = strTemp[0];
//光标定位到最后
TxtMailAddress.Select(TxtMailAddress.Text.Length, 1);
}
if (e.KeyChar == (char)Keys.Enter)
{
TxtMailAddress.Text = LstMailAddress.Items[0].ToString();
LstMailAddress.Visible = false;
//光标定位到最后
TxtMailAddress.Select(TxtMailAddress.Text.Length, 1);
}
}
