标签:文本框 focus oid sel nba pdo select bsp this
/// <summary>
/// 全选中数字文本框内容
/// </summary>
/// <param name="o"></param>
public static void numericSelectAll(this object o)
{
System.Windows.Forms.NumericUpDown upDown = (System.Windows.Forms.NumericUpDown)o;
upDown.Focus();
System.Windows.Forms.UpDownBase up = upDown;
upDown.Select(0, up.Text.Length);
}
标签:文本框 focus oid sel nba pdo select bsp this
原文地址:http://www.cnblogs.com/LuoEast/p/7753733.html