delete nodes xml

[noos76]

hello, you know how to delete an XML node example with a button????

there is a way to delete a node??

[pguerett]

Yes but it is very dangerous to do that .....why and what are you trying to delete?

Paul

[noos76]

hello thanks for the reply, I have a set of checkboxes

were selected if I create an XML node with loadXML

I want to delete this node created if a checkbox is unchecked

[pguerett · Accepted solution]

Having an empty node is not sufficient? Note that when you delete something from the DOM that a remerge of the data and template will happen automatically ...this has caused me grief in the past (if you are getting additional data from an external source).

The command is:

xfa.datasets.data.form1.page1.nodes.remove(xfaObject to remove);

so typically the exppression is like this:

xfa.datasets.data.form1.page1.nodes.remove(xfa.resolveNode("xfa.datasets.data.form1.page1.billingMailAddr"));

Assuming you wanted to remove the billingMailAddr nodes.

Paul