Sorting Order Maintain through dropdownlist

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Hi,

I have a Gridview where there are two columns, One is ID(Label Control) and another is Sort Order(Dropdownlist Control).The dropdown list have the populated data from 1 to the max no of rows in the gridview .Like:

ID Sort Order
001 1
002 2
003 3
004 4
Now if I change the selection from the dropdown list.E.g. I change the sort order of ID 002 from 2 to 3 then the sort order will change and gridview will look like:

ID Sort Order
001 1
003 2
002 3
004 4

I need the sort order logic to manupulate this within dropdownlist_selectedindexchanged event.Also update the database with the value.

Thanks & Regards

Posted 13-Feb-13 23:35pm

Supratik De

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Joezer BH 14-Feb-13 6:54am

Can you show some code, so that we'll understand better?

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Sandeep Mewara · Answer 1 · 2013-02-14T03:52:00

So, what is the issue?

Based on grid's dropdown value, set the sort order of that rows defined ID. You would need to readjust the sort order of all the followup records accordingly in a for loop. Once done, save the same in DB. What you seek is just to readjust a field value based on selection and persist it.

Try out. Post specific issue if you face.