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private void textBox1_TextChanged(object sender, EventArgs e)
{
if (this.textBox1.Text.ToCharArray().Length == this.textBox1.MaxLength)
{
this.textBox2.Focus();
}
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
if (this.textBox1.Text.ToCharArray().Length == this.textBox1.MaxLength)
{
this.textBox2.Focus();
}
}
private void textBox1_TextChanged(object sender, EventArgs e)
{
if (this.textBox1.Text.Length == this.textBox1.MaxLength)
this.textBox2.Focus();
}
private void textBox_TextChanged(object sender, EventArgs e)
{
if (textBox.Text.Length == 2)
{
其他控件.Focus();
}
}