使用searchbox从列表视图中启动活动

Im having trouble with my listview and search box. Searching works fine, except for the fact that it is case sensitive. However, my problem is, starting an activity right after clicking. The start activity is based on the position of the text. Therefore, if I dont conduct any research the links work fine. Yet, if i research for specifics the listview works but the links are wrong, because they are based on the initial position of the listview and not sorted by categories.Im having trouble with my listview and search b