polls.aspx.cs

ASP.NET多线程编程(二),ASP.NET多线程编程(二) .

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using Zeroone.FileSystem;
using Zeroone.Custom;

public partial class Admin_Poll_Polls : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            string pollRoorPath = "/zeroone-polls/";
            if (!CategoryController.Exists(pollRoorPath))
            {
                Category pollCategory = new Category();
                pollCategory.Name = "投票";
                pollCategory.Path = pollRoorPath;
                pollCategory.Create();
            }

            //多选/单选
            if (!DocumentCustomPropertyController.Instance().Exists(pollRoorPath, "AllowMultiple"))
            {
                CustomProperty property = new CustomProperty();
                property.Name = "AllowMultiple";
                property.DefaultValue = false;
                property.PropertyType = typeof(Boolean);
                property.SerializeAs = CustomSerializeAs.String;
                property.Path = pollRoorPath;
                DocumentCustomPropertyController.Instance().AddCustomProperty(property);
            }
            ddlPllCategoies.DataSource = CategoryController.GetChildCategories(pollRoorPath);
            ddlPllCategoies.DataBind();
            ListItem item = new ListItem("所有分类",pollRoorPath);
            ddlPllCategoies.Items.Insert(0, item);

            //投票
            rptPolls.DataSource = DocumentController.GetDocuments(pollRoorPath, 100);
            rptPolls.DataBind();
        }
    }
    protected void ddlPllCategoies_SelectedIndexChanged(object sender, EventArgs e)
    {
        rptPolls.DataSource = DocumentController.GetDocuments(ddlPllCategoies.SelectedValue, 100);
        rptPolls.DataBind();
    }
}