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css,How to set a position of scroll as per active row in table

开发者 https://www.devze.com 2023-01-26 10:59 出处:网络
I m doing one project in that, The hight of div is 400px; fixed height and overflow:auto; There is a table having 100 rows Displaying Data Dynamically,

I m doing one project in that, The hight of div is 400px; fixed height and overflow:auto; There is a table having 100 rows Displaying Data Dynamically, Now when i refresh page my highlighted rows goes down and scroll positio is up; I want that, when page is refresh the highlighted Row should be f开发者_运维知识库ocused and position of scroll not in top as per content,

Thanks In advance


Some HTML:

 <div style="overflow:auto; width:400px; height:300px;" >


When the page is refreshed, all date/values/selections that you loaded/changed/set dynamically using Javascript on the client side is typically lost.

Unless you stored the selections server side as well.

For example with a POST to a certain PHP script that stores the selected value in the PHP global $_SESSION variable. And the page refresh then analyzes the $_SESSION variable to find out what default data/selections to set.

See also this related question: how to retain the div contents after page refresh

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