Hi i need some help of how to display data dynamically.i just need someone to explain me the concept. actually I am retrieving some data from database but i dont know how many data there will.it can 2,3 10,50,150,...200 and so on.
in javascript, i will display 10 par page,when the user will click on next button then it will display the next 10 and goes on like this. I am using a javscript library which allow me to bind event on next and previous button. normally if i know how many data exactly, i can already calculate the number of times the user can click on "next" and using for loop i can do the job. but here the scenario is different i dont know how many data will there be. how will i know how many for loop i should defined? any idea? can someone guide me?
techyworld
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Jump to PostIf you control what is returned from the database, then you can decide to return the total number of records with every call. What I would do is an Ajax call that has the current page as parameter, and the number of items you want to show. What I would …
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