<contextmenu>
Prev  Helpers  Next

<contextmenu>
A contextual menu

JavaScript: lz.contextmenu
extends <node> » lz.Eventable »

The <contextmenu> represents a context (right-click) menu.

Example 18. lz.contextmenu example

<canvas height="60">
   <view width="240" height="40" bgcolor="#aeaeae">
     <contextmenu>
       <contextmenuitem caption="menu item"/>
     </contextmenu>
     <text align="center">Right click for context menu</text>
   </view>
 </canvas>
edit
Flash
edit
HTML5

Attributes

Attributes inherited from <node>

classroot, cloneManager, datapath, defaultplacement, id, ignoreplacement, immediateparent, inited, initstage, name, nodeLevel, options, parent, placement, styleclass, subnodes, transition

Methods

addItem()
contextmenu.addItem(item : lz.contextmenuitem);
Adds a menu items into a menu
Parameter Name Type Description
item lz.contextmenuitem menu item to install on this menu
clearItems()
contextmenu.clearItems();
Remove all custom items from a menu
getItems()
contextmenu.getItems();
Return list of custom items
Returns Type Description
  [lz.contextmenuitem] all custom items
hideBuiltInItems()
contextmenu.hideBuiltInItems();
Removes Flash-installed default menu items
makeMenuItem()
contextmenu.makeMenuItem(title : String, delegate : lz.handler);
Create a new menu item for a lz.contextmenu
Parameter Name Type Description
title String menu item name
delegate lz.handler delegate to execute when item is selected
Returns Type Description
  lz.contextmenuitem the new menu item
setDelegate()
contextmenu.setDelegate(delegate : lz.handler);
[Caution] This method is deprecated
Use setAttribute('delegate', ...) instead.
Sets the delegate which will be called when the menu is opened
Parameter Name Type Description
delegate lz.handler delegate which is executed when item is selected. An onmenuopen event is also sent.
showBuiltInItems()
contextmenu.showBuiltInItems();
Shows Flash-installed default menu items

Methods inherited from <node>

animate, applyConstraint, applyConstraintMethod, applyData, childOf, completeInstantiation, construct, createChildren, dataBindAttribute, destroy, determinePlacement, getOption, getUID, init, lookupSourceLocator, releaseConstraint, releaseConstraintMethod, searchImmediateSubnodes, searchSubnodes, setData, setDatapath, setOption, setSelected, updateData

Methods inherited from lz.Eventable

destroy, setAttribute

Events

Name Description
onmenuopen Send when the menu is opened

Events inherited from <node>

onconstruct, ondata, oninit

Events inherited from lz.Eventable

ondestroy

Copyright © 2002-2010 Laszlo Systems, Inc. All Rights Reserved. Unauthorized use, duplication or distribution is strictly prohibited. This is the proprietary information of Laszlo Systems, Inc. Use is subject to license terms.

Prev  Up  Next
<selectionmanager>  Home  <contextmenuitem>