public void BinData()
{
NewClassSystem newClassSystem = new NewClassSystem();
NewClass_List.DataSource = newClassSystem.Get_NewClass(0);
NewClass_List.DataBind();
}
protected void NewClass_List_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int nClassID = Int32.Parse(NewClass_List.DataKeys[e.RowIndex].Value.ToString());
NewClassSystem newClassSystem = new NewClassSystem();
newClassSystem.Delete_NewClass(nClassID);
BinData();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
NewClassSystem newClassSystem = new NewClassSystem();
ClassID.DataSource = newClassSystem.Get_NewClass(0);
ClassID.DataBind();
}
}
public void BinClassData()
{
NewClassSystem newClassSystem = new NewClassSystem();
ClassID.DataSource = newClassSystem.Get_NewClass(0);
ClassID.DataTextField = "ClassName";
ClassID.DataValueField = "ClassID";
ClassID.DataBind();
}
public void BinData()
{
NewClass newClass = new NewClass();
NewClassSystem newClassSystem = new NewClassSystem();
newClass = newClassSystem.Get_SintNewClass(nClassID);
ClassID.Value = newClass.ClassID.ToString();
ClassName.Text = newClass.ClassName.ToString();
ParentID.Value = newClass.ParentID.ToString();
}
protected void Update_Btn_Click(object sender, EventArgs e)
{
NewClass newClass = new NewClass();
newClass.ClassID = Int32.Parse(ClassID.Value.ToString());
newClass.ClassName = ClassName.Text.ToString();
newClass.ParentID = Int32.Parse(ParentID.Value.ToString());
NewClassSystem newClassSystem = new NewClassSystem();
newClassSystem.Update_NewClass(newClass);
Response.Write("<script>alert('修改成功');location.href='Get_NewClass.aspx';</script>");
}
protected void Add_Btn_Click(object sender, EventArgs e)
{
if (Page.IsValid)
{
NewClass newClass = new NewClass();
newClass.ClassName = ClassName.Text.ToString();
newClass.ParentID = 0;
NewClassSystem newClassSystem = new NewClassSystem();
if (newClassSystem.Add_NewClass(newClass) > 0)
{
Response.Write("<script>alert('添加成功');location.href='Get_NewClass.aspx';</script>");
}
else
{
Response.Write("<script>alert('添加失败');history.back(1);</script>");
}
}
}
protected void Update_Btn_Click(object sender, EventArgs e)
{
News news = new News();
news.ID = Int32.Parse(ID.Value.ToString());
news.Title = Title.Text.ToString();
news.Source = Source.Text.ToString();
news.Author = Author.Text.ToString();
news.Content = Content.Value.ToString();
news.Updatatime = DateTime.Parse(Updatatime.Value.ToString());
news.Click = Int32.Parse(Click.Text.ToString());
NewClassSystem newClassSystem = new NewClassSystem();
news.NewClass = newClassSystem.Get_SintNewClass(Int32.Parse(ClassID.SelectedValue));
NewsSystem newsSystem = new NewsSystem();
newsSystem.Update_News(news);
Response.Write("<script>alert('修改成功');location.href='Get_News.aspx';</script>");
}
protected void Page_Load(object sender, EventArgs e)
{
Title = "科技有限公司";
if (Request.Params["ClassID"] != null)
{
nClassID = Int32.Parse(Request.Params["ClassID"].ToString());
}
if (!Page.IsPostBack)
{
NewsSystem newsSystem = new NewsSystem();
if (nClassID > 0)
{
AspNetPager1.RecordCount = newsSystem.Get_NewsNum(nClassID);
NewClassSystem newClassSystem = new NewClassSystem();
ClassName.Text = ">" + newClassSystem.Get_SintNewClass(nClassID).ClassName;
}
else
{
AspNetPager1.RecordCount = newsSystem.Get_NewsNum();
}
}
}
protected void Button1_Click(object sender, EventArgs e)
{
News news = new News();
news.Title = Title.Text.ToString();
news.Source = Source.Text.ToString();
news.Author = Author.Text.ToString();
news.Content = Content.Value.ToString();
news.Updatatime = DateTime.Now;
news.Click = Int32.Parse(Click.Text.ToString());
NewClassSystem newClassSystem = new NewClassSystem();
news.NewClass = newClassSystem.Get_SintNewClass(Int32.Parse(ClassID.SelectedValue));
NewsSystem newsSystem = new NewsSystem();
if (newsSystem.Add_News(news) > 0)
{
Response.Write("<script>alert('添加成功');location.href='Get_News.aspx';</script>");
}
else
{
Response.Write("<script>alert('添加失败');history.back(1);</script>");
}
}