Chapter 4 - Intermediate Controls - Exercise

If you want the edit box EditText to enter a numeric password, set the inputType attribute to ( ).
D.numberPassword

To select only one button in a group of buttons, the ( ) control should be used.
D.RadioButton

Which time units can be seen on the date selection dialog box ( ).
C. day of the week

The ( ) attribute of the status list graphic is used to describe whether the graphic list is pressed.
A.state_pressed

If you want to add processing after the text in the edit box changes, you should add code in the ( ) method.
A.afterTextChanged

Controls derived from CompoundButton include CheckBox, RadioButton and Switch. ( )
A. Yes

The length attribute of EditText can specify the maximum length of text allowed to be entered. ( )
B. Wrong

The time dialog box will display the current hour, minute, and second. ( )
B. Wrong

Shape graphics can describe the definition of a rounded rectangle. ( )
A. Yes

The input method soft keyboard is managed by the system service INPUT_METHOD_MANAGER. ( )
B. Wrong

The first time you click on the edit box, its click event will be triggered. ( )
B. Wrong

By default, the internal controls of RadioGroup are arranged horizontally. ( )
B. Wrong

The extension of the graphics description file is xml. ( )
A.Yes

The reminder dialog box AlertDialog supports setting 3 buttons at the same time. ( )
A.Yes

The subordinate node width of the shape graphic shape describes the width and height dimensions of the shape graphic. ( )
B. Wrong

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