/// <summary>
/// 设置内容以及链接地址。
/// </summary>
/// <param name="text">字符串。</param>
/// <param name="iconName">图标类型。</param>
/// <param name="priority">优先级，越大越靠前。</param>
/// <returns>返回当前实例。</returns>
public MenuItem Texted(string text, IconType iconName, int priority = 0)
{
Priority = priority;
Text = text;
IconName = iconName.ToDescriptionString();
return(this);
}
