添加事件
Enter
private void textBox1_Enter(object sender, EventArgs e)
{
BeginInvoke((Action)delegate
{
(sender as TextBox).SelectAll();
});
}
ok完成
添加事件
Enter
private void textBox1_Enter(object sender, EventArgs e)
{
BeginInvoke((Action)delegate
{
(sender as TextBox).SelectAll();
});
}
ok完成
转载于:https://www.cnblogs.com/zfq572815535/p/10075792.html