Index of ParentNode in Tree Structure

[Former Member]

Hi All,

I have Created A Tree UI Element and I need to Display or Use the index of the parent node of the current selected item(element). How To retrieve the value (index) of the Parent Node of the current selected element?

[Qualiture · Accepted solution]

Use

int index = element.node().getParentElement().index();

where 'element' is your currently selected child NodeElement

Regards,

Robin

[Former Member · Accepted solution]

Hi Robin,

I got the index of the parent node , but there is also a requirement to get/ print the name and attributes of the element at that index. simply to put i need to get the parent node name as get text().

Thanks,

Naga.

[Qualiture · Accepted solution]

Hi Naga,

The following code will give you the parent node name:

IWDNodeElement parentElement = element.node().getParentElement();
String parentNodeName = parentElement.node().getNodeInfo().getName();

Displaying the parent's attributes can be done in the following way:

Iterator it = parentElement.node().getNodeInfo().iterateAttributes();
while (it.hasNext()) {
	IWDAttributeInfo att = (IWDAttributeInfo)it.next();
	String attName = att.getName();
	Object attValue = parentElement.getAttributeValue(att.getName());
	//do whatever is needed with these attributes
}

Hope this explains

[Former Member · Accepted solution]

Hi Robin ,

The Problem is Resolved ,Thanks.

Regards,

Naga