怎样在字符串里加上回车?
tob 2003-10-21 11:47:10 有一个按钮先按下的时候触发TextBox1_TextChanged:
private void Button1_Click(object sender, System.EventArgs e)
{
TextBox1.Text="sdf";
TextBox1.Text=TextBox1.Text+"\n\r";
}
private void TextBox1_TextChanged(object sender, System.EventArgs e)
{
Response.Write(TextBox1.Text);
}
怎样在字符串里加上回车触发TextBox1_TextChanged事件呢?