How do I color the bg of my ListView in GridView mode based on a "search" textbox where the user can enter search text?
This is kind of how Firefox lets you search texts - as you type in the search box the matching text all get highligted automatically. You can use this solution for other templatized controls as well.
(For better formatting, take a look at this thread: How to color particular cell of the grid view?
And add this to your code-behind: