Remove node from tree
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<!-- The following code is revised from SmartClient demo code(SmartClient_70rc2_LGPL.zip).-->
<HTML><HEAD>
<SCRIPT>var isomorphicDir="isomorphic/";</SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Core.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Foundation.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Containers.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Grids.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_Forms.js></SCRIPT>
<SCRIPT SRC=isomorphic/system/modules/ISC_DataBinding.js></SCRIPT>
<SCRIPT SRC=isomorphic/skins/SmartClient/load_skin.js></SCRIPT>
</HEAD><BODY BGCOLOR='papayawhip' MARGINHEIGHT=0 MARGINWIDTH=0 LEFTMARGIN=0 TOPMARGIN=0>
<TABLE WIDTH=100% CELLSPACING=0 CELLPADDING=5 BORDER=0><TR><TD CLASS=pageHeader BGCOLOR=WHITE>
TreeGrid initialization example
</TD><TD CLASS=pageHeader ALIGN=RIGHT BGCOLOR=WHITE>
Isomorphic SmartClient
</TD></TR></TABLE><TABLE WIDTH=100% CELLSPACING=0 CELLPADDING=0 BORDER=0><TR>
<TD BGCOLOR=336666><IMG SRC=images/blank.gif WIDTH=1 HEIGHT=4></TD></TR></TABLE>
<!--------------------------
Example code starts here
---------------------------->
<SCRIPT>
Tree.create({
ID:"animalTree",
root:
{name:"Zoo", children:[
{name:"Aquarium", children:[
{name:"Salt Water", children:[
{name:"Bottlenose Dolphin", quantity:5, scientificName:'Tursiops truncatus'},
{name:"Giant Pacific Octopus", quantity:1, scientificName:'Octopus dofleini'}
]},
{name:"Fresh Water", children:[
{name:"Freshwater Stingray", quantity:7, scientificName:'Potamotrygen motoro'}
]}
]},
{name:"Reptile House", children:[
{name:"Lizard House", children:[
{name:"Cuban Ground Iguana", quantity:29, scientificName:'Cyclura nubila nubila'},
{name:"Desert Iguana", quantity:14, scientificName:'Dipsosaurus dorsalis'},
{name:"Marbled Salamander", quantity:6, scientificName:'Ambystoma opacum'}
]},
{name:"Snake House", children:[
{name:"Indian Rock Python", quantity:1, scientificName:'Python molurus molurus'}
]}
]},
{name:"Monkey House", children:[
{name:"Howler Monkey", quantity:15, scientificName:'Alouatta spp.'},
{name:"Orangutan", quantity:7, scientificName:'Pongo pygmaeus'},
{name:"Guinea Baboon", quantity:3, scientificName:'Papio papio'}
]},
{name:"Lion Enclosure", children:[
{name:"Lion", quantity:12, scientificName:'Panthera leo'}
]}
]}
});
var saltWaterTank = animalTree.find("Zoo/Aquarium/Salt Water");
var orangutanNode = animalTree.find("Zoo/Monkey House/Orangutan");
// Show the contents of some nodes
animalTree.openFolder(animalTree.find("Zoo/Aquarium"));
animalTree.openFolder(animalTree.find("Zoo/Aquarium/Salt Water"));
animalTree.openFolder(animalTree.find("Zoo/Monkey House"));
var animalFields = [
{name:"name", title:"Animal Name", width:250},
{name:"scientificName", title:"Scientific Name", width:150},
{name:"quantity", title:"Number", width:50}
];
TreeGrid.create({
ID:"animalViewer",
data:animalTree,
fields:animalFields,
left:50,
top:50,
width:500,
height:275,
canDragRecordsOut:true,
canAcceptDroppedRecords:true
});
Button.create({
left:300,
top:400,
width:150,
title:"Remove Orangutan",
click:"animalTree.remove(orangutanNode); this.disable()"
});
</SCRIPT>
</BODY>
</HTML>
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