Comments by M.Narmatha (Top 46 by date)

it exits from top directory

not working...

this is also return error...

how can i give folder path.... i have to store image into userside-clogo

how to set..i d't know

can't understand...

that also not working...

while updating

how can i call update operation in c#

inside panel image repeating 3 times..i want single image to cover full panel..what to do...

panel..

part of page..

how to set paricular part of page only...

thanks a lot...

thank u so much... its working..

it shows error like : use of unassigned variable totalprice

using this event how to calculate totalprice of all rows ... it display out of gridview....

every user having seperate session id...if add a item to addcart means i have to whether the user is new or current user...

have to find new user or current user using user_session id...

this code execute partially...


public void totalprice()
{
float pricee;
int quantityy;
foreach (GridViewRow row in GridView1.Rows)
{
int pro_id = Convert.ToInt32(GridView1.DataKeys[row.RowIndex][0]);
pricee = dal.getprice(pro_id);
quantityy = dal.getquantity(pro_id);
float totalprice = quantityy * pricee;
lbltprice.Text = totalprice.ToString();
}
}

ok...Thank u....

yes....

<asp:TemplateField HeaderText="price">
<itemtemplate>
<%#Eval("price")%>

wht is it..

price is not a label its a templatefield what can i do..

in pageload()

is for loop correct...

then wht to do..

if i get null values means what to do...

it shows error: Object reference not set to an instance of an object.

imagefield

even error coming..

it shows error like:

Error 1 Operator '<=' cannot be applied to operands of type 'int' and 'method group'

k.i want to correct this code...how can i get values if i click a options like
below rs.500/-
rs.500/- to rs.1000/-

k..but i d't where use this query inside my coding.

giv code for that.

price = '" + price_range+ "' it get only string as below Rs.500/- instead of this how can get values of less than 500 from database.

above code not working it shows error...

options selected from bulleted list

no...

protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
if (Request.QueryString["ID"] != null)
{
string id = Request.QueryString["ID"];
Session["ID"] = id.ToString();
}
load_grid();
}
}
protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "delete")
{
GridViewRow rows = (GridViewRow)(((Button)e.CommandSource).NamingContainer);
string ids = e.CommandArgument.ToString();
con.Open();
SqlCommand cmd = new SqlCommand("update product set status='D' where pro_id='" + ids + "'", con);
SqlDataReader dr = cmd.ExecuteReader();
Page.ClientScript.RegisterStartupScript(this.GetType(), "msg", "<script>alert('Record Deleted')</script>");
con.Close();
load_grid();
}
else
{
if (e.CommandName == "update")
{
GridViewRow rows = (GridViewRow)(((Button)e.CommandSource).NamingContainer);
string ids = e.CommandArgument.ToString();
Response.Redirect("product.aspx?ids=" + ids);
}
}
}
public void load_grid()
{
if (con.State == ConnectionState.Closed)
{
con.Open();
}
SqlCommand cmd = new SqlCommand("select pro_id,pro_name,description,pro_category,priority,delivery,area,pro_img,ytube_url,type,price,status from product where status='A'", con);
SqlDataAdapter da = new SqlDataAdapter(cmd);
DataSet ds = new DataSet();
da.Fill(ds);
GridView1.DataSource = ds;
GridView1.DataBind();
con.Close();
}