how to show next and previous button reccord form database

Question

i have 100 rows of record but i want show 1 row at a time with next and previous button,and also there is link of 100 rows if anybody can click on the link on then he can go directly to that record

Amit Gupta · Answer

You can use offset and fetch keywords (Introduced in SQL 2012) to fetch the records and use like paging functionality Like SELECT Id, ProductName, UnitPrice, Package FROM Product ORDER BY id ASC OFFSET 0 ROWS FETCH NEXT 1 ROWS ONLY Change offset and fetch values to suit your needs and use in your previous, next ... buttons Check below link for reference http://www.dofactory.com/sql/order-by-offset-fetch Hope it helps

Bikesh Srivastava · Answer

There are two way, 1st one is use paging in DOM and 2nd way is hit DB on each click of First and next button.

Susanta Rout · Answer

well i am working on a tutorial website like w3school.com for my client where in side bar there is all links and next previous button top and buttom of the contents.my page should be like that what will be suitable design parten can anybody suggest me

Susanta Rout · Answer

i have not tried anything.i want a approch,how to do?

Suvendu Shekhar Giri · Answer

so, what have you tried so far? and what is the issue with the code you have tried?

Jitendra Shekhawat · Answer

You don't use a loop. Exactly how to do this depends on a number of factors, such as how you are fetching your data, how much data is involved, and what exactly your DB contains. But one way would be: Make sure your DB contains an Id column, with is IDENTITY. Set up a class level int in your DB called lastRow and set it to -1. When you fetch a single row from the DB to display, use something like: SELECT TOP 1 * FROM MyTable WHERE Id > lastRow ORDER BY ID ASC If you get any rows, load lastRow with the ID value. For "Next" it's the same query. For previous its: SELECT TOP 1 * FROM MyTable WHERE Id First: SELECT TOP 1 * FROM MyTable ORDER BY ID ASC Lst: SELECT TOP 1 * FROM MyTable ORDER BY ID DESC

how to show next and previous button reccord form database

Answers (6)