protected void Button1_Click(object sender, EventArgs e)
{
try
{
Convert.ToInt32(this.TextBox4.Text);
}
catch {
Response.Redirect("<script>alert('价格只能为正数')</script>");
}
CarDetailinfo c = new CarDetailinfo();
c.cname = this.TextBox2.Text;
c.Content = this.TextBox3.Text;
c.Price = Convert.ToInt32(this.TextBox4.Text);
c.ImageUrl = this.FileUpload1.FileName;
c.BrandId = Convert.ToInt32(this.DropDownList1.SelectedValue.ToString());
bool flag = new CarInfoBLL().AddCarBLL(c);
if (flag)
{
Response.Redirect("WebForm1.aspx");
}
else
{
Response.Redirect("<script>alert('添加失败')</script>");
}
}
private void GetGrid()
{
DataTable dt = new CarInfoBLL().GetGridBLL(null);
this.GridView1.DataSource = dt;
this.GridView1.DataBind();
}
private void ShowDpd()
{
DataTable dt = new CarInfoBLL().ShowDpdBLL();
this.DropDownList1.DataSource = dt;
this.DropDownList1.DataTextField = "BrandName";
this.DropDownList1.DataValueField = "BrandId";
this.DropDownList1.DataBind();
}
protected void btnSaveCar_OnClick(object sender, EventArgs e)
{
//准备参数
string carNum = this.txbcarNum.Text.Trim();
CarInfoBLL bll = new CarInfoBLL();
//调用方法保存车辆
if (bll.AddCar((Session["UserInfo"] as UserInfo).UserName, carNum))
{
Helper.jsPrint("保存成功！");
this.paddCar.Visible = false;
this.pManager.Visible = true;
}
else
{
Helper.jsPrint("保存失败！");
}
}
protected void btnAddCar_OnClick(object sender, EventArgs e)
{
string carNum = this.txbNewCar.Text.Trim();
CarInfoBLL bll = new CarInfoBLL();
if (bll.AddCar((Session["UserInfo"] as UserInfo).UserName, carNum))
{
Helper.jsPrint("添加成功！");
this.rblCarNum.Visible = true;
this.lbmsgNoCar.Visible = false;
this.btnAddCar.Visible = false;
this.txbNewCar.Visible = false;
this.btnGotoport.Visible = true;
LoadUserCar(list);
return;
}
Helper.jsPrint("添加失败!");
}
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
CarDetailinfo c = new CarDetailinfo();
c.cid = (int)GridView1.DataKeys[e.RowIndex].Value;
c.Content = ((TextBox)GridView1.Rows[e.RowIndex].FindControl("CarInfo")).Text;
c.Price = Convert.ToInt32(((TextBox)GridView1.Rows[e.RowIndex].FindControl("CarPrice")).Text);
bool flag = new CarInfoBLL().UpdateGridBLL(c);
if (flag)
{
GridView1.EditIndex = -1;
GetGrid();
Response.Write("<script>alert('修改成功')</script>");
}
else
{
GridView1.EditIndex = -1;
Response.Write("<script>alert('修改失败')</script>");
}
}
protected void Button1_Click(object sender, EventArgs e)
{
string price = this.TextBox2.Text;
string price2 = this.TextBox3.Text;
if (price != "" && price2 != "")
{
try
{
Convert.ToInt32(price);
Convert.ToInt32(price2);
}
catch
{
Response.Write("<script>alert('请输入整数')</script>");
return;
}
}
CarDetailinfo c = new CarDetailinfo();
c.cname = this.TextBox1.Text;
if (price != "" && price2 != "")
{
if (Convert.ToInt32(price) < Convert.ToInt32(price2))
{
c.Price = Convert.ToInt32(price);
c.Price2 = Convert.ToInt32(price2);
}
else
{
Response.Write("<script>alert('请在方框左边输入范围起点')</script>");
}
}
DataTable dt = new CarInfoBLL().GetGridBLL(c);
this.GridView1.DataSource = dt;
this.GridView1.DataBind();
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
CarDetailinfo c = new CarDetailinfo();
if (e.CommandName == "del")
{
c.cid = Convert.ToInt32(e.CommandArgument.ToString());
bool flag = new CarInfoBLL().DelGridBLL(c);
if (flag)
{
Response.Write("<script>alert('删除成功')</script>");
GetGrid();
}
else
{
Response.Write("<script>alert('删除失败')</script>");
}
}
//if (e.CommandName == "bj")
//{
// c.cid = Convert.ToInt32(e.CommandArgument.ToString());
//}
}
