How to use <s:tree.. " / > 2007-01-24 - By red phoenix
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I want to use <s:tree id="..." rootNode="..." nodeIdProperty="..."
nodeTitleProperty="..." childCollectionProperty="..." />,I read
treeExampleDynamic.jsp of struts2 document,like follows:
<script>
function treeNodeSelected(nodeId) {
dojo.io.bind({
url: "<s:url value='/tags/ui/ajax/dynamicTreeSelectAction.action'
/>?nodeId="+nodeId,
load: function(type, data, evt) {
var displayDiv = dojo.byId("displayId");
displayDiv.innerHTML = data;
},
mimeType: "text/html"
});
};
dojo.event.topic.subscribe("treeSelected", this, "treeNodeSelected");
</script>
<div style="float:left; margin-right: 50px;">
<s:tree
theme="ajax"
rootNode="%{treeRootNode}"
childCollectionProperty="children"
nodeIdProperty="id"
nodeTitleProperty="name"
treeSelectedTopic="treeSelected">
</s:tree>
</div>
I don't know what meaning of dojo? I don't use the object dojo before! And
I don't know how to use it.Anybody can tell how to use it? I want to make a
dynamic tree,and I can add,modify and delete any node of the dynamic
tree,how to realize it? Is there a source code for me?
Thanks in advance!
Best regards,
phoenix
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