AI2 Component
(Version nb184)
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Public Member Functions | |
EmailPicker (ComponentContainer container) | |
void | Initialize () |
void | GotFocus () |
Public Member Functions inherited from com.google.appinventor.components.runtime.TextBoxBase | |
TextBoxBase (ComponentContainer container, EditText textview) | |
View | getView () |
void | LostFocus () |
int | TextAlignment () |
void | TextAlignment (int alignment) |
int | BackgroundColor () |
void | BackgroundColor (int argb) |
boolean | Enabled () |
void | Enabled (boolean enabled) |
boolean | FontBold () |
void | FontBold (boolean bold) |
boolean | FontItalic () |
void | FontItalic (boolean italic) |
float | FontSize () |
void | FontSize (float size) |
int | FontTypeface () |
void | FontTypeface (int typeface) |
String | Hint () |
void | Hint (String hint) |
String | Text () |
void | Text (String text) |
int | TextColor () |
void | TextColor (int argb) |
void | RequestFocus () |
void | onFocusChange (View previouslyFocused, boolean gainFocus) |
Public Member Functions inherited from com.google.appinventor.components.runtime.AndroidViewComponent | |
boolean | Visible () |
void | Visible (boolean visibility) |
int | Width () |
void | Width (int width) |
void | WidthPercent (int pCent) |
void | setLastWidth (int width) |
int | getSetWidth () |
void | setLastHeight (int height) |
int | getSetHeight () |
void | CopyWidth (AndroidViewComponent sourceComponent) |
int | Height () |
void | Height (int height) |
void | HeightPercent (int pCent) |
void | CopyHeight (AndroidViewComponent sourceComponent) |
int | Column () |
void | Column (int column) |
int | Row () |
void | Row (int row) |
HandlesEventDispatching | getDispatchDelegate () |
Additional Inherited Members | |
Static Public Attributes inherited from com.google.appinventor.components.runtime.Component | |
static final String | ASSET_DIRECTORY = "component" |
static final int | ALIGNMENT_NORMAL = 0 |
static final int | ALIGNMENT_CENTER = 1 |
static final int | ALIGNMENT_OPPOSITE = 2 |
static final int | ACCELEROMETER_SENSITIVITY_WEAK = 1 |
static final int | ACCELEROMETER_SENSITIVITY_MODERATE = 2 |
static final int | ACCELEROMETER_SENSITIVITY_STRONG = 3 |
static final int | BUTTON_SHAPE_DEFAULT = 0 |
static final int | BUTTON_SHAPE_ROUNDED = 1 |
static final int | BUTTON_SHAPE_RECT = 2 |
static final int | BUTTON_SHAPE_OVAL = 3 |
static final int | COLOR_NONE = 0x00FFFFFF |
static final int | COLOR_BLACK = 0xFF000000 |
static final int | COLOR_BLUE = 0xFF0000FF |
static final int | COLOR_CYAN = 0xFF00FFFF |
static final int | COLOR_DKGRAY = 0xFF444444 |
static final int | COLOR_GRAY = 0xFF888888 |
static final int | COLOR_GREEN = 0xFF00FF00 |
static final int | COLOR_LTGRAY = 0xFFCCCCCC |
static final int | COLOR_MAGENTA = 0xFFFF00FF |
static final int | COLOR_ORANGE = 0xFFFFC800 |
static final int | COLOR_PINK = 0xFFFFAFAF |
static final int | COLOR_RED = 0xFFFF0000 |
static final int | COLOR_WHITE = 0xFFFFFFFF |
static final int | COLOR_YELLOW = 0xFFFFFF00 |
static final int | COLOR_DEFAULT = 0x00000000 |
static final String | DEFAULT_VALUE_COLOR_NONE = "&H00FFFFFF" |
static final String | DEFAULT_VALUE_COLOR_BLACK = "&HFF000000" |
static final String | DEFAULT_VALUE_COLOR_BLUE = "&HFF0000FF" |
static final String | DEFAULT_VALUE_COLOR_CYAN = "&HFF00FFFF" |
static final String | DEFAULT_VALUE_COLOR_DKGRAY = "&HFF444444" |
static final String | DEFAULT_VALUE_COLOR_GRAY = "&HFF888888" |
static final String | DEFAULT_VALUE_COLOR_GREEN = "&HFF00FF00" |
static final String | DEFAULT_VALUE_COLOR_LTGRAY = "&HFFCCCCCC" |
static final String | DEFAULT_VALUE_COLOR_MAGENTA = "&HFFFF00FF" |
static final String | DEFAULT_VALUE_COLOR_ORANGE = "&HFFFFC800" |
static final String | DEFAULT_VALUE_COLOR_PINK = "&HFFFFAFAF" |
static final String | DEFAULT_VALUE_COLOR_RED = "&HFFFF0000" |
static final String | DEFAULT_VALUE_COLOR_WHITE = "&HFFFFFFFF" |
static final String | DEFAULT_VALUE_COLOR_YELLOW = "&HFFFFFF00" |
static final String | DEFAULT_VALUE_COLOR_DEFAULT = "&H00000000" |
static final float | FONT_DEFAULT_SIZE = 14 |
static final int | LAYOUT_ORIENTATION_HORIZONTAL = ComponentConstants.LAYOUT_ORIENTATION_HORIZONTAL |
static final int | LAYOUT_ORIENTATION_VERTICAL = ComponentConstants.LAYOUT_ORIENTATION_VERTICAL |
static final int | SCALING_SCALE_PROPORTIONALLY = 0 |
static final int | SCALING_SCALE_TO_FIT = 1 |
static final int | TYPEFACE_DEFAULT = 0 |
static final int | TYPEFACE_SANSSERIF = 1 |
static final int | TYPEFACE_SERIF = 2 |
static final int | TYPEFACE_MONOSPACE = 3 |
static final int | LENGTH_PREFERRED = -1 |
static final int | LENGTH_FILL_PARENT = -2 |
static final int | LENGTH_UNKNOWN = -3 |
static final int | LENGTH_PERCENT_TAG = -1000 |
static final int | TOAST_LENGTH_SHORT = 0 |
static final int | TOAST_LENGTH_LONG = 1 |
static final int | DIRECTION_NORTH = 1 |
static final int | DIRECTION_NORTHEAST = 2 |
static final int | DIRECTION_EAST = 3 |
static final int | DIRECTION_SOUTHEAST = 4 |
static final int | DIRECTION_SOUTH = -1 |
static final int | DIRECTION_SOUTHWEST = -2 |
static final int | DIRECTION_WEST = -3 |
static final int | DIRECTION_NORTHWEST = -4 |
static final int | DIRECTION_NONE = 0 |
static final int | DIRECTION_MIN = -4 |
static final int | DIRECTION_MAX = 4 |
static float | SLIDER_MIN_VALUE = 10 |
static float | SLIDER_MAX_VALUE = 50 |
static float | SLIDER_THUMB_VALUE = (SLIDER_MIN_VALUE + SLIDER_MAX_VALUE) / 2.0f |
static final String | DEFAULT_VALUE_TEXT_TO_SPEECH_COUNTRY = "" |
static final String | DEFAULT_VALUE_TEXT_TO_SPEECH_LANGUAGE = "" |
Protected Member Functions inherited from com.google.appinventor.components.runtime.AndroidViewComponent | |
AndroidViewComponent (ComponentContainer container) | |
Protected Member Functions inherited from com.google.appinventor.components.runtime.VisibleComponent | |
VisibleComponent () | |
Protected Attributes inherited from com.google.appinventor.components.runtime.TextBoxBase | |
final EditText | view |
Protected Attributes inherited from com.google.appinventor.components.runtime.AndroidViewComponent | |
final ComponentContainer | container |
An EmailPicker
is a kind of text box. If the user begins entering the name or email address of a contact, the phone will show a dropdown menu of choices that complete the entry. If there are many contacts, the dropdown can take several seconds to appear, and can show intermediate results while the matches are being computed.
The initial contents of the text box and the contents< after user entry is in the Text() property. If the Text() property is initially empty, the contents of the Hint() property will be faintly shown in the text box as a hint to the user.
Other properties affect the appearance of the text box (TextAlignment(), BackgroundColor(), etc.) and whether it can be used (Enabled()).
Text boxes like this are usually used with Button
components, with the user clicking on the button when text entry is complete.
Definition at line 57 of file EmailPicker.java.
com.google.appinventor.components.runtime.EmailPicker.EmailPicker | ( | ComponentContainer | container | ) |
Create a new EmailPicker component.
container | the parent container. |
Definition at line 66 of file EmailPicker.java.
void com.google.appinventor.components.runtime.EmailPicker.GotFocus | ( | ) |
Event raised when the type%
is selected for input, such as by the user touching it.
Reimplemented from com.google.appinventor.components.runtime.TextBoxBase.
Definition at line 91 of file EmailPicker.java.
void com.google.appinventor.components.runtime.EmailPicker.Initialize | ( | ) |
Definition at line 72 of file EmailPicker.java.