protected void bindDplOption(Dictionary <DropDownList, string> dict)
{
foreach (KeyValuePair <DropDownList, string> d in dict)
{
d.Key.DataSource = LabelHelper.getSecondOptionName(d.Value);
d.Key.DataBind();
}
}
/// <summary>
/// 绑定各种二级选项
/// </summary>
/// <param name="dpl">需要绑定的下拉框</param>
/// <param name="firstLevel">一级选项</param>
protected void bindDplOption(ref DropDownList dpl, string firstLevel)
{
dpl.DataSource = LabelHelper.getSecondOptionName(firstLevel);
dpl.DataBind();
}