AI2 Component
(Version nb184)
|
Public Member Functions | |
TableArrangement (ComponentContainer container) | |
int | Columns () |
void | Columns (int numColumns) |
int | Rows () |
void | Rows (int numRows) |
Activity | $context () |
Form | $form () |
void | $add (AndroidViewComponent component) |
void | setChildWidth (AndroidViewComponent component, int width) |
void | setChildHeight (AndroidViewComponent component, int height) |
View | getView () |
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 () |
Public Member Functions inherited from com.google.appinventor.components.runtime.ComponentContainer | |
int | Width () |
int | Height () |
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.AndroidViewComponent | |
final ComponentContainer | container |
Use a table arrangement component to display a group of components in a tabular fashion.
This component is a formatting element in which you place components that should be displayed in tabular form.
In a TableArrangement
, components are arranged in a grid of rows and columns, with not more than one component visible in each cell. If multiple components occupy the same cell, only the last one will be visible.
Within each row, components are vertically center-aligned.
The width of a column is determined by the widest component in that column. When calculating column width, the automatic width is used for components whose Width() property is set to Fill Parent
. However, each component will always fill the full width of the column that it occupies.
The height of a row is determined by the tallest component in that row whose Height() property is not set to Fill Parent
. If a row contains only components whose Height() properties are set to Fill Parent
, the height of the row is calculated using the automatic heights of the components.
Definition at line 50 of file TableArrangement.java.
com.google.appinventor.components.runtime.TableArrangement.TableArrangement | ( | ComponentContainer | container | ) |
Creates a new TableArrangement component.
container | container, component will be placed in |
Definition at line 62 of file TableArrangement.java.
void com.google.appinventor.components.runtime.TableArrangement.$add | ( | AndroidViewComponent | component | ) |
Adds a component to a container.
After this method is finished executing, the given component's view must have LayoutParams, even if the component cannot be added to the container until later.
component | component associated with view |
Implements com.google.appinventor.components.runtime.ComponentContainer.
Definition at line 128 of file TableArrangement.java.
Activity com.google.appinventor.components.runtime.TableArrangement.$context | ( | ) |
Returns the activity context (which can be retrieved from the root container - aka the form).
Implements com.google.appinventor.components.runtime.ComponentContainer.
Definition at line 118 of file TableArrangement.java.
Form com.google.appinventor.components.runtime.TableArrangement.$form | ( | ) |
Returns the form that ultimately contains this container.
Implements com.google.appinventor.components.runtime.ComponentContainer.
Definition at line 123 of file TableArrangement.java.
int com.google.appinventor.components.runtime.TableArrangement.Columns | ( | ) |
Columns property getter method.
Definition at line 77 of file TableArrangement.java.
void com.google.appinventor.components.runtime.TableArrangement.Columns | ( | int | numColumns | ) |
Determines the number of columns in the table.
numColumns | number of columns in this layout |
Definition at line 89 of file TableArrangement.java.
View com.google.appinventor.components.runtime.TableArrangement.getView | ( | ) |
Returns the View that is displayed in the UI.
Reimplemented from com.google.appinventor.components.runtime.AndroidViewComponent.
Definition at line 176 of file TableArrangement.java.
int com.google.appinventor.components.runtime.TableArrangement.Rows | ( | ) |
Rows property getter method.
Definition at line 99 of file TableArrangement.java.
void com.google.appinventor.components.runtime.TableArrangement.Rows | ( | int | numRows | ) |
Determines the number of rows in the table.
numRows | number of rows in this layout |
Definition at line 111 of file TableArrangement.java.
void com.google.appinventor.components.runtime.TableArrangement.setChildHeight | ( | AndroidViewComponent | component, |
int | height | ||
) |
Implements com.google.appinventor.components.runtime.ComponentContainer.
Definition at line 155 of file TableArrangement.java.
void com.google.appinventor.components.runtime.TableArrangement.setChildWidth | ( | AndroidViewComponent | component, |
int | width | ||
) |
Implements com.google.appinventor.components.runtime.ComponentContainer.
Definition at line 133 of file TableArrangement.java.