In one table we have categoryname that name should be stored as its id in another form....what is the coding for that?

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Can anyone know this?

let consider we have two forms such as addproduct and its gridview....

but in this addproduct w have one attribute called categoryname that is get from

before on etable called category by using drop down list....but in this grid view

instead of catagoryname it should pass its id?

what is the .net coding for that?

Posted 11-Nov-11 19:20pm

sathiyak

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deepakdynamite · Answer 1 · 2011-11-11T20:57:00

Solution 1

Hello

Use session or Query string for this

Thanks,

Posted 11-Nov-11 20:57pm

deepakdynamite

Prince Antony G · Answer 2 · 2011-11-11T21:21:00

Solution 2

Request.QueryString["variable"]=value;
Session["variable"]=value;

Posted 11-Nov-11 21:21pm

Prince Antony G

v2

Jigar Bagadai · Answer 3 · 2011-11-11T22:28:00

Ya that's should be Happend bcz at the time of Add Product You store Category ID into the Product Table.

so for the solution you have to write a Query in such way so it will display category name instead of it' id. for eg.

your category table like this...
1. categoryId
2. CategoryName

and your product table like this...
1. ProductId
2. ProductName
3. CategoryID

now your Query to display Category Name is like this...

Select ProductName,CategoryName From Products inner join Category on
Products.CategoryID=Category.CategoryID

I think this will help you to solve your problem.