110,534
社区成员
发帖
与我相关
我的任务
分享
private void textBox_KeyPress(object sender, KeyPressEventArgs e)
{
Regex regex = new Regex(@"[\w\u0008]");
if (e.KeyChar == (char)13)
{
e.Handled = true;
System.Windows.Forms.SendKeys.Send("{Tab}");//将回车变成Tab功能或者这儿调用某个按钮的事件(如button_Click(button,new EventArgs()))
}
else if (!regex.IsMatch(e.KeyChar.ToString()))
{
e.Handled = true;
}
}
private void textBox1_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == (char)Keys.Enter)
{
MessageBox.Show("aaa");
}
}