com.sencha.gxt.widget.core.client.container

Class BoxLayoutContainer.BoxLayoutData

java.lang.Object

com.sencha.gxt.widget.core.client.container.MarginData

com.sencha.gxt.widget.core.client.container.BoxLayoutContainer.BoxLayoutData

All Implemented Interfaces:

HasUiAttributes, HasMargins, LayoutData

Enclosing class:

BoxLayoutContainer

public static class BoxLayoutContainer.BoxLayoutData
extends MarginData
implements LayoutData

Specifies box layout parameters which control the minimum and maximum size, as well as the "flex" value.

Constructor Summary

Constructors

Constructor and Description
BoxLayoutData() Creates a box layout data with default values for margins (0), minSize (0), maxSize (unlimited) and flex (unflexed).
BoxLayoutData(Margins margins) Creates a box layout data with the specified margins.

Method Summary

Modifier and Type	Method and Description
double	getFlex() Returns the flex value which is a weight used by the layout for sizing calculations.
int	getMaxSize() Returns the maximum size to which widgets will be constrained (defaults to unlimited).
int	getMinSize() Returns the minimum size to which widgets will be constrained (defaults to 0)
void	setFlex(double flex) Sets the weighted flex value.
void	setMaxSize(int maxSize) Sets the maximum size to which widgets will be constrained.
void	setMinSize(int minSize) Sets the minimum size to which widgets will be constrained.

Methods inherited from class com.sencha.gxt.widget.core.client.container.MarginData

getMargins, setMargins

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BoxLayoutData

public BoxLayoutData()

Creates a box layout data with default values for margins (0), minSize (0), maxSize (unlimited) and flex (unflexed).

BoxLayoutData

public BoxLayoutData(Margins margins)

Creates a box layout data with the specified margins.

Parameters:

margins - the margins for the box layout data

Method Detail

getFlex

public double getFlex()

Returns the flex value which is a weight used by the layout for sizing calculations.

Returns:

the flex

getMaxSize

public int getMaxSize()

Returns the maximum size to which widgets will be constrained (defaults to unlimited).

Returns:

the maximum allowable size when resizing widgets

getMinSize

public int getMinSize()

Returns the minimum size to which widgets will be constrained (defaults to 0)

Returns:

the minimum allowable size when resizing widgets

setFlex

public void setFlex(double flex)

Sets the weighted flex value. Each child item with a flex value will be flexed horizontally according to each item's relative flex value compared to the sum of all items with a flex value specified. Values of 0 (default) will cause the child to not be 'flexed' with the initial width not being changed.

Parameters:

flex - the flex value

setMaxSize

public void setMaxSize(int maxSize)

Sets the maximum size to which widgets will be constrained.

Parameters:

maxSize - the maximum allowable size when resizing widgets

setMinSize

public void setMinSize(int minSize)

Sets the minimum size to which widgets will be constrained.

Parameters:

minSize - the minimum allowable size when resizing widgets