Multi edit/save grid (hiddenfield + javascript)
<p>I got a gridview which contains 10 rows where 1 of the columns is a combobox that can be edited. When I click on an "edit" button, all of the 10 rows becomes editable and I want to keep track of which rows I have changed so that I dont save all 10 rows to the DB if there has only been made changes to 2 of them. My toughts so far:</p>

<p>Make an extra hidden column in the grid (like a checkbox that tells that the row is edited)
On SelectedIndexChanged on the combobox im going to find a script that tells me the grid-row im currently editing and sets the checkmark in the hidden column for that row</p>

<p>Then when i press "Save" I can run through the lines of the grid and see which ones has the checkmark and then save those rows to the DB</p>

<p>Javascript is not my strong side so any help/tips would be appreciated, or a completely different solution would work too :)</p>
