android refresh button in actionbar

navigation icon?Let's say the Click Effect in the Home area is back to the previous level. So just using the icon is not a good idea, we can use the following code, the home area with an upward navigation icon, so that the navigation more understandingActionbar.setdisplayhomeasupenabled (TRUE);For example, the following:With the upward navigation icon, we are able to accept the Click event of this small icon. The Click event isonoptionsitemselected inside Accept. Code such as the following@Over

Since android3.0, the action bar replaces optionsmenu. Therefore, the API settings are involved. 1) set But how can an application use the action bar API to access the actionbar class. For example, to add a tab and change the action bar style, we need to set minsdkversion to 11. 2) How can you prevent your activity from using actionbar? I. Settings: The theme in II. I is the built-in theme, that is, the

clearActionbar.setdisplayhomeasupenabled (TRUE);As follows:With the upward navigation icon, we can accept this small icon of the click event, click on the eventonoptionsitemselected inside Accept, the code is as follows@Overridepublic boolean onoptionsitemselected (MenuItem Item) {//Handle Action Bar item clicks here. The action bar will//automatically handle clicks on the Home/up button so long//as you specify a parent activity in and RoidManifest.x

OverviewSince the Google IO 2013 conference, more and more Android apps have started to follow the Android design style, Simple is Google Play and Gmail, in China we commonly used software like to know, Evernote, the main interface is the left side of the drawer menu (reference), Top and bottom of the Actionbar (reference) and so on. Since the previous design has

After studying the previous two articles, I think you have a deep understanding of ActionBar. The only thing we lack is that we have only learned theoretical knowledge before. Although the knowledge has been mastered, it is hard to say whether or not the chain will fall into the project practice. So don't worry. In this article, I will lead everyone into the practical application of ActionBar and combine th

Displays the menu item on Actionbar, where a refresh button is displayed to simulate the addition of a refresh animation when the action is refreshedMenu layoutMenu.xmlMenuxmlns:android= "Http://schemas.android.com/apk/res/android" > ItemAndroid:id= "@+id/action_stop"andr

(); Use the custom layout of the ActionBar mactionbar.setdisplayoptions (Actionbar.display_show_custom); Mactionbar.setcustomview (R.layout.my_actionbar); Defines the background color of white for actionbar mfadingactionbarhelper = new Fadingactionbarhelper (Getactionbar (), getresources (). Getdrawable (R.DRAWABLE.ACTIONBAR_BG)); if (savedinstancestate = = null) {Getfragmentmanager ()

ActionBar (2) in the official Android Navigation bar -- detailed usage of Action View, Action Provider, and Navigation Tabs; androidactionbar In the previous article (ActionBar in the official navigation bar of Android), we introduced the basic application of each component of Acti