protected void LinkBind()
{
List <LinkModel> list = EispLinkBLL.GetLinkList();
this.GridView1.DataSource = list;
GridView1.DataKeyNames = new string[] { "ID" };
this.GridView1.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
List <LinkModel> list = EispLinkBLL.GetLinkList();
StringBuilder sb = new StringBuilder();
foreach (LinkModel l in list)
{
sb.Append("<a href=\"" + l.F_LinkUrl + "\" class=\"LinkOption\" target=\"_blank\">" + l.F_LinkName + "</a>");
}
link = sb.ToString();
}
public string getFriendLink()
{
string link = string.Empty;
List <LinkModel> list = EispLinkBLL.GetLinkList();
StringBuilder sb = new StringBuilder();
foreach (LinkModel l in list)
{
sb.Append("<a href=\"" + l.F_LinkUrl + "\" class=\"LinkOption\" target=\"_blank\">" + l.F_LinkName + "</a>");
}
link = sb.ToString();
return(link);
}
/// <summary>
/// 添加
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Button1_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(this.txtName.Text))
{
Label1.Text = "名称不能为空";
Label1.ForeColor = Color.Red;
return;
}
if (string.IsNullOrEmpty(this.txtUrl.Text))
{
Label1.Text = "网址不能为空";
Label1.ForeColor = Color.Red;
return;
}
if (!VerifyTool.IsUrlValid(this.txtUrl.Text))
{
Label1.Text = "网址格式不正确";
Label1.ForeColor = Color.Red;
return;
}
LinkModel l = new LinkModel();
l.F_LinkName = this.txtName.Text.Trim().ToString();
l.F_LinkUrl = this.txtUrl.Text.Trim().ToString();
int res = EispLinkBLL.AddLink(l);
if (res > 0)
{
Label1.Text = "添加成功!";
Label1.ForeColor = Color.Green;
}
else
{
Label1.Text = "添加失败";
Label1.ForeColor = Color.Red;
}
this.txtName.Text = "";
this.txtUrl.Text = "";
LinkBind();
}
protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int id = Convert.ToInt32(this.GridView1.DataKeys[e.RowIndex].Value);
int res = EispLinkBLL.DeleteLink(id);
if (res > 0)
{
Label1.Text = "删除成功!";
Label1.ForeColor = Color.Green;
}
else
{
Label1.Text = "删除失败";
Label1.ForeColor = Color.Red;
}
LinkBind();
}
//执行更新
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
int id = Convert.ToInt32(this.GridView1.DataKeys[e.RowIndex].Value.ToString());
string LinkName = ((TextBox)(this.GridView1.Rows[e.RowIndex].Cells[1].Controls[0])).Text.Trim().ToString();
string LinkUrl = ((TextBox)(this.GridView1.Rows[e.RowIndex].Cells[2].Controls[0])).Text.Trim().ToString();
if (string.IsNullOrEmpty(LinkName))
{
Label1.Text = "名称不能为空";
Label1.ForeColor = Color.Red;
return;
}
if (!VerifyTool.IsUrlValid(LinkUrl))
{
Label1.Text = "网址格式不正确";
Label1.ForeColor = Color.Red;
return;
}
LinkModel l = new LinkModel();
l.ID = id;
l.F_LinkName = LinkName;
l.F_LinkUrl = LinkUrl;
int res = EispLinkBLL.UpdateLink(l);
if (res > 0)
{
// this.Page.ClientScript.RegisterStartupScript(this.GetType(), "", "alert('更新成功了!')", true);
Label1.Text = "更新成功!";
Label1.ForeColor = Color.Green;
}
else
{
// this.Page.ClientScript.RegisterStartupScript(this.GetType(), "", "alert('更新失败!')", true);
Label1.Text = "更新失败";
Label1.ForeColor = Color.Red;
}
GridView1.EditIndex = -1;
LinkBind();
}
