com.softwareag.mobile.runtime.toolkit.ui

Class nUIMarker

java.lang.Object

com.softwareag.mobile.runtime.nui.nUIObject

com.softwareag.mobile.runtime.toolkit.ui.nUIMarker

public class nUIMarker
extends com.softwareag.mobile.runtime.nui.nUIObject

This is an invisible object which can be added to a view's hierarchy. nUIMarker contains slot for nUIObject and is responsible for visibility of that element.

Version:

9.9.0.0000-0166

Field Summary

Fields inherited from class com.softwareag.mobile.runtime.nui.nUIObject

event_listener, event_listener_exclusive, first_child, last_child, next_sibling, nuiid, parent, prev_sibling, unlink_children_on_removal_from_parent

Constructor Summary

Constructors

Constructor and Description
nUIMarker() Creates a new nUIMarker without an element.
nUIMarker(com.softwareag.mobile.runtime.nui.nUIObject target) Creates a new nUIMarker with the given element.

Method Summary

Modifier and Type	Method and Description
boolean	isVisible()
void	setElement(com.softwareag.mobile.runtime.nui.nUIObject target) Sets the new target element.
void	setVisible(boolean visible) Changes the visibility of the target element.

Methods inherited from class com.softwareag.mobile.runtime.nui.nUIObject

add, addEventListener, childElementAt, childIndexOf, insertAfter, insertAt, insertBefore, outputChildHierarchy, remove, remove, removeEventListener, replace, replace

Methods inherited from class java.lang.Object

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

Constructor Detail

nUIMarker

public nUIMarker()

Creates a new nUIMarker without an element.
Use setElement(nUIObject) to programmatically set the element which should be shown or hidden.

nUIMarker

public nUIMarker(com.softwareag.mobile.runtime.nui.nUIObject target)

Creates a new nUIMarker with the given element. By default this element is invisible.

Parameters:

target -

Method Detail

setVisible

public void setVisible(boolean visible)

Changes the visibility of the target element.

Parameters:

visible - if true, makes the target element visible by adding it to the parent direct after this element. if false, makes the target element invisibly by removing it from the parent.

isVisible

public boolean isVisible()

Returns:

true if the underlying element is visible, otherwise false.

setElement

public void setElement(com.softwareag.mobile.runtime.nui.nUIObject target)

Sets the new target element. The previous element will be removed from the parent if it was visible.

Parameters:

target - new target element