protected void AddLive_Click(object sender, EventArgs e)
{
Image1.ImageUrl = @"~/Img_Live/" + FileUpload_img.PostedFile.FileName;
Live live = new Live();
live.Live_Title1 = txtName.Text.Trim();
live.Live_Img1 = @"~/Img_Live/" + FileUpload_img.PostedFile.FileName;
live.Live_Url1 = txtUrl.Text.Trim();
try
{
if (LiveBll.addlive(live) == 1)
{
txtName.Text = "";
txtUrl.Text = "";
Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('添加成功！');</script>");
}
else
{
Page.ClientScript.RegisterClientScriptBlock(typeof(object), "alert", "<script>alert('添加失败！');</script>");
}
}
catch (Exception ex)
{
Response.Write("错误原因：" + ex.Message);
}
}
protected void bindlive()
{
DataTable a = LiveBll.allLive();
if (a != null)
{
liveview.DataSource = a;
liveview.DataBind();
}
}
//绑定主播直播间数据
protected void bingLive()
{
DataTable bl = LiveBll.allLive();
if (bl != null)
{
live_view.DataSource = bl;
live_view.DataBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
binglive();
int id;
if (!IsPostBack)
{
if (Request.QueryString["liveid"] != null)
{
id = Convert.ToInt32(Request.QueryString["liveid"].ToString());
LiveBll.deletelive(id);
binglive();
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
int id;
if (!IsPostBack)
{
if (Request.QueryString["liveid"] != null)
{
id = Convert.ToInt32(Request.QueryString["liveid"].ToString());
SqlDataReader dt = LiveBll.selectlive(id);
dt.Read();
if (dt != null)
{
Name.Text = dt[1].ToString().Trim();
Image1.ImageUrl = dt[2].ToString().Trim();
Url.Text = dt[3].ToString().Trim();
}
}
}
}
//修改主播信息
protected void UpdateLive_Click(object sender, EventArgs e)
{
Live live = new Live();
live.Live_ID1 = Convert.ToInt32(Request.QueryString["liveid"].ToString());
live.Live_Title1 = txtName1.Text.Trim();
live.Live_Img1 = @"Img_News\" + FileUpload_img.PostedFile.FileName;
live.Live_Url1 = txtUrl.Text.Trim();
try
{
if (LiveBll.updatelive(live) == 1)
{
Page.ClientScript.RegisterClientScriptBlock(typeof(Object), "alert", "<script>alert('修改成功！');</script>");
}
else
{
Page.ClientScript.RegisterClientScriptBlock(typeof(object), "alert", "<script>alert('修改失败！');</script>");
}
}
catch (Exception ex)
{
Response.Write("错误原因：" + ex.Message);
}
}
//绑定数据
protected void binglive()
{
ListView1.DataSource = LiveBll.allLive();
ListView1.DataBind();
}