Tags: icon open Solution Imp class appears menu bar Apt-get systemAfter installing the Sogou input method to update the system, the menu bar appears with two input method icons.The two icons are the fcitx-ui-classic used by Sogou, and the other is Fcitx fcitx-ui-qimpanel .Instead of deleting fcitx-ui-qimpanel , just keep fcitx-ui-classic it to solve the problem a
[Do not talk about it, just go to the Code]
[Java]Package com. bison;Import android. app. Activity;Import android. OS. Bundle;Import android. text. Html;Import android. view. ContextMenu;Import android. view. ContextMenu. ContextMenuInfo;Import
The Android menu is divided into three types: the Options menu, the context menu, and the submenu (Sub menu).Options Menu: Press the menu button on the Device
u disk icons and menus are set by the Autorun.inf under the letter!
Autorun.inf can be written directly through Notepad,
After writing, save the file as Autorun.inf.
The syntax is as follows: (the path removes the disk character, such as I:chenjl.ico to Chenjl.ico)
[AUTORUN]
icon= Icon file location (be sure to ico file)
Shell value = pop-up menu when right
())){MPopupWindow. dismiss (); // enter the pop window that simulates the menu to exit.Return true;}Return false;}});
Sub_view is a subview of PopupWindow.Sub_view.setFocusableInTouchMode (true );Sub_view.setOnKeyListener (new OnKeyListener (){@ OverridePublic boolean onKey (View v, int keyCode, KeyEvent event ){// TODO Auto-generated method stubIf (keyCode = KeyEvent. KEYCODE_MENU) (mPopupWindow. isShowing ())){MPopupWindow. dismiss (); // enter t
positioning are unified:(full Asset) red border is icon sizeThe blue border (icon) is a graphic size that is slightly smaller than the icon size and is used to display shadows and special effects outside the graphic.The Orange border (Square Icon) is a different graphic size. Two types of graphic dimensions can achiev
What is the context menuOn the desktop, we are familiar with the context menu, the menu that is displayed by the right mouse button is the context menus. In Android, a context menu can be triggered by a long mouse button. For touch-screen devices, long-press the finger is the long mouse button event.An activity has one
The so-called context menu is the menu that pops up when we press a file longTo manipulate this menu we are going to rewrite the oncreatecontextmenu () methodAs in the previous article, there are two ways to add dynamic additions and XML files for this menu-selected operation.The first is dynamically added@Override pub
CreateMenu (Menu menu) {...}
Private Boolean Menuchoice (MenuItem item) {...} }
2. Press F11 to test on the simulator. The pop-up Options menu is shown below. Select a menu item or use a shortcut key (A through D). Note that the menu items from 1 to 3 do not di
In Android, menus are divided into three types: optionsmenu, contextmenu, and submenu ).
1. optionsmenu
Common methods to be overwritten in an activity:
Public Boolean oncreateoptionsmenu (menu): use this method to create optionsmenu. This method will only be executed when the option menu is displayed for the first time.
Public Boolean onoptionsitemselect
Recently the project was in beta, with a lot less work, and a new Android Studio was installed to write about Android. Create a new project and want to set up a desktop icon. I first prepared my own icon picture, and then copied and pasted into the res/mipmap-hdpi folder, and then in Androidmanifest the address of the
Called in the XML file.android:title= "@string/secure_connect"android:orderincategory= "100"android:icon= "@android:d rawable/ic_menu_search" android:drawableright= "@android:d rawable/arrow_down_float"/> Called in the program.SetIcon (Android. R.drawable.stat_notify_error)Android comes with Icon Library Android. R.dra
In Android Menu Design (1): the Options menu is created using the XML file layout. But in actual development, you still need to pay attention to several issues. This article discusses related issues.
Before entering the formal topic, you need to know something.
1. Create option menus using XML
Note: When using menu.
menu item or use the shortcut key (A to D ). Note that the menu items from 1 to 3 do not show icons, even though we have set icons in the code.3. If you set the minimum SDK attribute below 10 (including 10) in AndroidManifest. xml, and then reload the program, you will see the icon. If there are too many menu items, a
Create a Menu
In Androidsdk, you do not need to create a menu object from scratch. Because an activity is associated with only one menu, Android creates this menu for the activity and then passes it to the oncreateoptionsmenu callback of the activities class. This me
Android custom Baidu map scaling icon, android Scaling
To customize the scaling icon for Android Baidu map, you need to customize a scaling control. The effect is as follows:
The zoom effect enables you to zoom in and out the map by clicking the button. You can also control
Today, I saw the pro Android 3 menu in the chapter, the entire menu system of Android has a further understanding, so tidy up the notes and share with you.
PS: The Pro Android 3 is highly recommended, the best Android book I've s
the sub-menu of the checkable menu item with the radio button.
Note: Icon menu items(From the option menu) a checkbox or radio button cannot be displayed. if you want to use the icon menu
After android4.0 exits, the ADT is also updated synchronously, which is slightly different from the previous one. The most obvious difference is that there is an additional Android icon set.
Next, let's take a look at how this is used.
First, right-click an android project in eclipse and open the new-other view to find
A single menu is used as a menu, similar to the select tag in HTML. A dialog box is displayed, showing several options for selection. The screen size of the mobile phone is limited. If you use the radiogroup single-choice button, it will occupy a lot of space. The final results of today's example are as follows:
The spinner needs to bind an adapter arrayadapter and place the
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