| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!-- saved from url=(0014)about:internet --><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><link rel="stylesheet" href="../../../style.css" type="text/css" media="screen"><link rel="stylesheet" href="../../../print.css" type="text/css" media="print"><link rel="stylesheet" href="../../../override.css" type="text/css"><meta name="keywords" content="IMenuDataDescriptor,mx.controls.menuClasses.IMenuDataDescriptor,addChildAt,getChildren,getData,getGroupName,getType,hasChildren,isBranch,isEnabled,isToggled,removeChildAt,setEnabled,setToggled"><title>mx.controls.menuClasses.IMenuDataDescriptor</title></head><body><script language="javascript" type="text/javascript" src="../../../asdoc.js"></script><script language="javascript" type="text/javascript" src="../../../help.js"></script><script language="javascript" type="text/javascript" src="../../../cookies.js"></script><script language="javascript" type="text/javascript"><!-- |
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| </script><table class="titleTable" cellpadding="0" cellspacing="0" id="titleTable" style="display:none"><tr><td class="titleTableTitle" align="left">Apache Flex 4.16.1 API Reference </td><td class="titleTableTopNav" align="right"><a href="../../../package-summary.html" onclick="loadClassListFrame('../../../all-classes.html')">All Packages</a> | <a href="../../../class-summary.html" onclick="loadClassListFrame('../../../all-classes.html')">All Classes</a> | <a href="../../../all-index-A.html" onclick="loadClassListFrame('../../../index-list.html')">Index</a> | <a id="framesLink1" href="../../../index.html?mx/controls/menuClasses/IMenuDataDescriptor.html&mx/controls/menuClasses/class-list.html">Frames</a><a id="noFramesLink1" style="display:none" href="" onclick="parent.location=document.location"> No Frames </a></td><td class="titleTableLogo" align="right" rowspan="3"><img src="../../../images/logo.jpg" class="logoImage" alt="AdobeLogo" title="AdobeLogo"></td></tr><tr class="titleTableRow2"><td class="titleTableSubTitle" id="subTitle" align="left">IMenuDataDescriptor</td><td class="titleTableSubNav" id="subNav" align="right"><a href="#methodSummary">Methods</a></td></tr><tr class="titleTableRow3"><td colspan="3"> </td></tr></table><script language="javascript" type="text/javascript" xml:space="preserve"> |
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| </script><div xmlns:fn="http://www.w3.org/2005/xpath-functions" class="MainContent"><table class="classHeaderTable" cellpadding="0" cellspacing="0"><tr><td class="classHeaderTableLabel">Package</td><td><a href="package-detail.html" onclick="javascript:loadClassListFrame('class-list.html')">mx.controls.menuClasses</a></td></tr><tr><td class="classHeaderTableLabel">Interface</td><td class="classSignature">public interface IMenuDataDescriptor</td></tr><tr><td class="classHeaderTableLabel">Implementors</td><td> <a href="../../../mx/controls/treeClasses/DefaultDataDescriptor.html">DefaultDataDescriptor</a></td></tr></table><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p></p><p></p> |
| The IMenuDataDescriptor interface defines the interface that a |
| dataDescriptor for a Menu or MenuBar control must implement. |
| The interface provides methods for parsing and modifyng a collection |
| of data that is displayed by a Menu or MenuBar control. |
| <p></p><p><span class="classHeaderTableLabel">See also</span></p><div class="seeAlso"><a href="../../../mx/collections/ICollectionView.html" target="">mx.collections.ICollectionView</a></div><br/><hr></div><a name="methodSummary"></a><div class="summarySection"><div class="summaryTableTitle">Public Methods </div><table cellspacing="0" cellpadding="3" class="summaryTable " id="summaryTableMethod"><tr><th> </th><th colspan="2">Method</th><th class="summaryTableOwnerCol">Defined By</th></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#addChildAt()" class="signatureLink">addChildAt</a>(parent:Object, newChild:Object, index:int, model:Object = null):Boolean</div><div class="summaryTableDescription"> |
| Add a child node to a node at the specified index.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#getChildren()" class="signatureLink">getChildren</a>(node:Object, model:Object = null):<a href="../../../mx/collections/ICollectionView.html">ICollectionView</a></div><div class="summaryTableDescription"> |
| Provides access to a node's children.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#getData()" class="signatureLink">getData</a>(node:Object, model:Object = null):Object</div><div class="summaryTableDescription"> |
| Returns a node's data.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#getGroupName()" class="signatureLink">getGroupName</a>(node:Object):String</div><div class="summaryTableDescription"> |
| Returns the name of the radio button group to which |
| the node belongs, if any.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#getType()" class="signatureLink">getType</a>(node:Object):String</div><div class="summaryTableDescription"> |
| Returns the type identifier of a node.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#hasChildren()" class="signatureLink">hasChildren</a>(node:Object, model:Object = null):Boolean</div><div class="summaryTableDescription"> |
| Determines if the node actually has children.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#isBranch()" class="signatureLink">isBranch</a>(node:Object, model:Object = null):Boolean</div><div class="summaryTableDescription"> |
| Tests a node for termination.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#isEnabled()" class="signatureLink">isEnabled</a>(node:Object):Boolean</div><div class="summaryTableDescription"> |
| Returns whether the node is enabled.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#isToggled()" class="signatureLink">isToggled</a>(node:Object):Boolean</div><div class="summaryTableDescription"> |
| Returns whether the node is toggled.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#removeChildAt()" class="signatureLink">removeChildAt</a>(parent:Object, child:Object, index:int, model:Object = null):Boolean</div><div class="summaryTableDescription"> |
| Removes the child node from a node at the specified index.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#setEnabled()" class="signatureLink">setEnabled</a>(node:Object, value:Boolean):void</div><div class="summaryTableDescription"> |
| Sets the value of the field or attribute in the data provider |
| that identifies whether the node is enabled.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr><tr class=""><td class="summaryTablePaddingCol"> </td><td class="summaryTableInheritanceCol"> </td><td class="summaryTableSignatureCol"><div class="summarySignature"><a href="#setToggled()" class="signatureLink">setToggled</a>(node:Object, value:Boolean):void</div><div class="summaryTableDescription"> |
| Sets the value of the field or attribute in the data provider |
| that identifies whether the node is toggled.</div></td><td class="summaryTableOwnerCol">IMenuDataDescriptor</td></tr></table></div><script language="javascript" type="text/javascript"><!-- |
| showHideInherited(); |
| --></script><div class="MainContent"><a name="methodDetail"></a><div class="detailSectionHeader">Method Detail</div><a name="addChildAt()"></a><a name="addChildAt(Object,Object,int,Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">addChildAt</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td></tr></table><div class="detailBody"><code> public function addChildAt(parent:Object, newChild:Object, index:int, model:Object = null):Boolean</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Add a child node to a node at the specified index. |
| This implementation does the following: |
| |
| <ul> |
| <li>If the <code>parent</code> parameter is null or undefined, |
| inserts the <code>child</code> parameter at the |
| specified index in the collection specified by <code>model</code> |
| parameter. |
| </li> |
| <li>If the <code>parent</code> parameter has a <code>children</code> |
| field or property, the method adds the <code>child</code> parameter |
| to it at the <code>index</code> parameter location. |
| In this case, the <code>model</code> parameter is not required. |
| </li> |
| <li>If the <code>parent</code> parameter does not have a <code>children</code> |
| field or property, the method adds the <code>children</code> |
| property to the <code>parent</code>. The method then adds the |
| <code>child</code> parameter to the parent at the |
| <code>index</code> parameter location. |
| In this case, the <code>model</code> parameter is not required. |
| </li> |
| <li>If the <code>index</code> value is greater than the collection |
| length or number of children in the parent, adds the object as |
| the last child. |
| </li> |
| </ul> |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">parent</span>:Object</code> — The node object that will parent the child. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">newChild</span>:Object</code> — The node object that will be parented by the node. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">index</span>:int</code> — The 0-based index of where to put the child node relative to the parent. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">model</span>:Object</code> (default = <code>null</code>)<code></code> — The entire collection that this node is a part of. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Boolean</code> — <code>true</code> if successful. |
| |
| </td></tr></table></div><a name="getChildren()"></a><a name="getChildren(Object,Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">getChildren</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function getChildren(node:Object, model:Object = null):<a href="../../../mx/collections/ICollectionView.html">ICollectionView</a></code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Provides access to a node's children. Returns a collection |
| of children if they exist. If the node is an Object, the method |
| returns the contents of the object's <code>children</code> field as |
| an ArrayCollection. |
| If the node is XML, the method returns an XMLListCollection containing |
| the child elements. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node object currently being evaluated. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">model</span>:Object</code> (default = <code>null</code>)<code></code> — The collection that contains the node; ignored by this class. |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code><a href="../../../mx/collections/ICollectionView.html">ICollectionView</a></code> — An object containing the children nodes. |
| |
| </td></tr></table></div><a name="getData()"></a><a name="getData(Object,Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">getData</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function getData(node:Object, model:Object = null):Object</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Returns a node's data. |
| Currently returns the entire node. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node object currently being evaluated. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">model</span>:Object</code> (default = <code>null</code>)<code></code> — The collection that contains the node; ignored by this class. |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Object</code> — The node. |
| |
| </td></tr></table></div><a name="getGroupName()"></a><a name="getGroupName(Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">getGroupName</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function getGroupName(node:Object):String</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Returns the name of the radio button group to which |
| the node belongs, if any. |
| This method is used by menu-based controls. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node for which to get the group name. |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>String</code> — The value of the node's <code>groupName</code> |
| attribute or field, or an empty string if there is no such |
| entry. |
| |
| </td></tr></table></div><a name="getType()"></a><a name="getType(Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">getType</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function getType(node:Object):String</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Returns the type identifier of a node. |
| This method is used by menu-based controls to determine if the |
| node represents a separator, radio button, |
| a check box, or normal item. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node object for which to get the type. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>String</code> — The value of the <code>type</code> attribute or field, |
| or the empty string if there is no such field. |
| |
| </td></tr></table></div><a name="hasChildren()"></a><a name="hasChildren(Object,Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">hasChildren</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function hasChildren(node:Object, model:Object = null):Boolean</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Determines if the node actually has children. |
| |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node object currently being evaluated. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">model</span>:Object</code> (default = <code>null</code>)<code></code> — The collection that contains the node; ignored by this class. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Boolean</code> — <code>true</code> if this node currently has children. |
| |
| </td></tr></table></div><a name="isBranch()"></a><a name="isBranch(Object,Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">isBranch</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function isBranch(node:Object, model:Object = null):Boolean</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Tests a node for termination. |
| Branches are non-terminating but are not required to have any leaf nodes. |
| If the node is XML, returns <code>true</code> if the node has children |
| or a <code>true isBranch</code> attribute. |
| If the node is an object, returns <code>true</code> if the node has a |
| (possibly empty) <code>children</code> field. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node object currently being evaluated. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">model</span>:Object</code> (default = <code>null</code>)<code></code> — The collection that contains the node; ignored by this class. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Boolean</code> — <code>true</code> if this node is non-terminating. |
| |
| </td></tr></table></div><a name="isEnabled()"></a><a name="isEnabled(Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">isEnabled</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function isEnabled(node:Object):Boolean</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Returns whether the node is enabled. |
| This method is used by menu-based controls. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node for which to get the status. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Boolean</code> — The value of the node's <code>enabled</code> |
| attribute or field, or <code>true</code> if there is no such |
| entry or the value is not <code>false</code>. |
| |
| </td></tr></table></div><a name="isToggled()"></a><a name="isToggled(Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">isToggled</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function isToggled(node:Object):Boolean</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Returns whether the node is toggled. |
| This method is used by menu-based controls. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node for which to get the status. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Boolean</code> — The value of the node's <code>toggled</code> |
| attribute or field, or <code>false</code> if there is no such |
| entry. |
| |
| </td></tr></table></div><a name="removeChildAt()"></a><a name="removeChildAt(Object,Object,int,Object)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">removeChildAt</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function removeChildAt(parent:Object, child:Object, index:int, model:Object = null):Boolean</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Removes the child node from a node at the specified index. |
| If the <code>parent</code> parameter is null |
| or undefined, the method uses the <code>model</code> parameter to |
| access the child; otherwise, it uses the <code>parent</code> parameter |
| and ignores the <code>model</code> parameter. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">parent</span>:Object</code> — The node object that currently parents the child node. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">child</span>:Object</code> — The node that is being removed. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">index</span>:int</code> — The 0-based index of the child node to remove relative to the parent. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">model</span>:Object</code> (default = <code>null</code>)<code></code> — The entire collection that this node is a part of. |
| |
| </td></tr></table></p><p></p><span class="label">Returns</span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20"></td><td><code>Boolean</code> — <code>true</code> if successful. |
| |
| </td></tr></table></div><a name="setEnabled()"></a><a name="setEnabled(Object,Boolean)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">setEnabled</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function setEnabled(node:Object, value:Boolean):void</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Sets the value of the field or attribute in the data provider |
| that identifies whether the node is enabled. |
| This method sets the value of the node's <code>enabled</code> |
| attribute or field. |
| This method is used by menu-based controls. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node for which to set the status. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">value</span>:Boolean</code> — Whether the node is enabled. |
| |
| </td></tr></table></p></div><a name="setToggled()"></a><a name="setToggled(Object,Boolean)"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">setToggled</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule"> </td></tr></table><div class="detailBody"><code> public function setToggled(node:Object, value:Boolean):void</code><p></p><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Language Version : </b></td><td>ActionScript 3.0</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Product Version : </b></td><td>Flex 3</td></tr></table><table cellpadding="0" cellspacing="0" border="0"><tr><td style="white-space:nowrap" valign="top"><b> Runtime Versions : </b></td><td>Flash Player 9, AIR 1.1</td></tr></table><p></p><p></p><p> |
| Sets the value of the field or attribute in the data provider |
| that identifies whether the node is toggled. |
| This method sets the value of the node's <code>toggled</code> |
| attribute or field. |
| This method is used by menu-based controls. |
| </p><p><span class="label"> Parameters </span><table cellpadding="0" cellspacing="0" border="0"><tr><td width="20px"></td><td><code><span class="label">node</span>:Object</code> — The node for which to set the status. |
| </td></tr><tr><td class="paramSpacer"> </td></tr><tr><td width="20px"></td><td><code><span class="label">value</span>:Boolean</code> — Whether the node is toggled. |
| |
| </td></tr></table></p></div><br/><br/><hr><br/><p></p><center class="copyright"><footer>The Apache Software Foundation</footer><br/>Wed Nov 15 2017, 09:50 AM +01:00 </center></div></body></html><!--The Apache Software Foundation<br/>Wed Nov 15 2017, 09:50 AM +01:00 --> |
