char [] getacceptedchars (){Char [] mychar = {'A', 'B', 'C', '1', '2', '3 '};Return mychar;}});
In addition, "Enter the user name" and "enter the password" are often prompted in the input box to tell the user what the input is, therefore, the edittext control of the input box provides the prompt information function in Android.There are two methods to set the prompt information in the input box: defining in layout and implementing in code.A. Android:
Most commonly used in Android development is TextView and EditView, and when using it, we also set some of its properties, in order to make our design more beautiful, set more reasonable. Here is a note of its common properties, convenient for later review.EditText Property Descriptionandroid:layout_gravity= "center_vertical"//settings control display location: Default top, centered here, and bottomandroid:
Action_notification_listener_settings
Interface for notification usage settings
Action_notification_policy_access_settings
Do not disturb the interface of the permission setting
Action_captioning_settings
The interface for subtitle settings
Action_print_settings
Print Setup Interface
Action_battery_saver_settings
Cambridge University researcher found multiple Android devices have vulnerability in restoring original factory settings
I thought that your Android device can be sold with "Restore original factory settings" without any worry. That's wrong. According to a study by the University of Cambridge, it is possible that de
1. Theme.File->settings, search theme, click Appearance, select Darcula in the theme of the right panel.2. Comment Shortcut keys.File->settings, search Keymap, point open keymap, search on the right panel, find Other->fix doc comment, double click, choose Add Keyboard Shortcut, press your shortcut key. In Eclipse it's ALT + Shift +J, but there's a conflict here, so I'm using a near shortcut key combination:
"/> Then think of code execution animation, first load all animation, then the network data is loaded and updated to the ListView and then bind animation to the ListView.1 PrivateLayoutanimationcontroller Lac;2 3 //--@ Load the listview layoutanimation animation4Lac=animationutils.loadlayoutanimation (weatheractivity. This, r.anim.list_anim_layout2);5 6 //After response7 .......8 //--@ Update data to ListView9 adapter.notifydatasetchanged ();Ten //--Set Layoutanimation to perform animation after
text is not wrapped automatically.Android:password= "true"Set to enter password onlyAndroid:textcolor = "#ff8c00"Font ColorAndroid:textstyle= "Bold"Font, bold, italic, BolditalicAndroid:textsize= "20dip"SizeAndroid:capitalize = "Characters"Write in uppercase lettersandroid:textalign= "Center"EditText does not have this attribute, but TextView has, centeredandroid:textcolorhighlight= "#cccccc"The background of the selected text, which is blue by defaultAndroid:textcolorhint= "#ffff00"Sets the co
text is not wrapped automatically.Android:password= "true"Set to enter password onlyAndroid:textcolor = "#ff8c00"Font ColorAndroid:textstyle= "Bold"Font, bold, italic, BolditalicAndroid:textsize= "20dip"SizeAndroid:capitalize = "Characters"Write in uppercase lettersandroid:textalign= "Center"EditText does not have this attribute, but TextView has, centeredandroid:textcolorhighlight= "#cccccc"The background of the selected text, which is blue by defaultAndroid:textcolorhint= "#ffff00"Sets the co
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