i put a UITableViewController inside a UIpopovercontroller. i am implementing a bookmark on my app. when click on Uibutton, it opens a popovercontorller for add bookmark. if click on cancel, the popover controller is hiding, if click on save , the bookmark is adding in the bookmark view list. if tap on the map or tap on the outside of the popover controller, it is also saving a empty bookmark in the bookmark view list. Can you anyone help me out?