Comments by call to .net (Top 39 by date)

thanks for quick reply but we put here some specific type file like detail of common file or common function.

ok can u explain why i use class type as a parameter type? and how use class type?

thanks for yr quick reply and i understand how it works but
i am unable to implement have u any sample example for such program.

can u explain in brief??

Hi,
But here i do not want to insert records by sqldatasource.
i want to save all by code behind css. and want to insert data by code behind
Thanks

find out source code

I am using yr code but when i define
dt =(DataTable)Session["Address"];
showing error and if i am using inside and debug with yr code debug program then if (dt.Rows.Count != 0) after this row directly come to radGrid1.DataSource = dt; and no row is creating

yes u r right

when i debug throw a message
//Object reference not set to an instance of an object.
may i know what is the reason??
i have mark a comment.

thanks

Hi, Wasif i am using dropdown inside gridview can i use same for that??

web application.

I did with both product_id as well as with out product_id but record display inside gridview but these product_name showing simple column not in dropdowmn while i want product_name in dropdownlist.
thanks

here i want to just create two table side by side and both table have same textbox and label.

thanks but i do't want like that
actually i have one table inside of that i have created three where using three label and textbox for existing customer when type name of existing customer display all detail in these column otherwise click on new button then display table for new customer entry.

how can i create getproducts method??
Thanks

thanks a lot...

where i have to bind dropdownlist above code i have written on page load.
when i have try to bind dropdownlist on pageload the intelligence not showing dropdownlist1

I am getting error on same line but i am not recognizing because product_id is int field in database and also here i have tried to convert same.
but i am getting error.

thnaks

but on add button i am displaying all records in datatable these records are not saving database on add button while i insert all entry then click on submit button.

sorry for inconvenience i have created realationship between tables.

it is not wrking bro.

thanks buddy it is working.

Here I am not accessing records from database.
i am putting input from front end means from textbox and first i want to all these records come to datatable and then save to database.

thanks for yr code but i am not able to access input data that i have giving input from text box and drop downlist on add button click event.

Inventory table
item id Name quantity Rate Amt total
1 pepsi 5 10 50
2 coke 6 2 12
3 soda 2 100 200

Order Table
order id Name quantity
1 coke 1
2 soda 2
3 soda 2

now calculate how many items order that will be deduct from inventory table and calculate rate for this order and deduct from total amount from inventory table

what is the source code for such type of grid insertion records??

thanks sandeep

i have modified query but still same error coming

Hi Imdadhusen,

where i have to put code Bind dropdown with customer id and where u have declare dt and db i am just confusing. and where put code of Getting datatable ? please clarify me.

Thanks
Shivesh SIngh

thanks

Hi Sunasara,
I am using follwing code for DropDownlist

SqlCommand cmd = new SqlCommand("select * from product", new SqlConnection(ConfigurationManager.AppSettings["connectionstring"]));
cmd.Connection.Open();
SqlDataReader datareader;
datareader = cmd.ExecuteReader();

ddl1.DataSource = datareader;
ddl1.DataValueField = "product_id";
ddl1.DataTextField = "product_id";
cmd.Connection.Close();
cmd.Connection.Dispose();
but value is not coming after debugging this code

web.config is-

<appsettings>
<add key="connectionstring" value="Data Source=jatin-pc; Initial Catalog=chalk_hill; Trusted_Connection=True">

I want records Dropdown which is coming from database like (UserID,ProductID,ID)
and select a item from drop down and record display on label,text box or grid.