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Re: GetLastChild [message #73079 is a reply to message #72960]

Fri, 22 October 2010 08:04

Truong Le
Messages: 42
Registered: September 2010

Member

On Oct 21, 7:29 pm, David Fanning <n...@dfanning.com> wrote:
> Doug Edmundson writes:
>> The ALL_CHILDREN and N_CHILDREN keywords to WIDGET_INFO() should do the
>> trick.
>
> Better than my low-tech solution, probably. ;-)
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

Hi All,

Thank you for responses. I am pretty new to all these. However, I want
to get the last child using
the similar method that I get for the first child without using the
"item" keyword.
Below is how I go about obtaining the value of the first child.

doc = OBJ_NEW('IDLffXMLDOMDocument', FILENAME=filename)
elementValue = ((((doc->GetFirstChild())-> $
GetElementsByTagName(elementName))->item(0))-> $
GetFirstChild())->GetNodeValue()

Thanks,

Truong

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[Message index]

		GetLastChild By: Truong Le on Thu, 21 October 2010 14:29
		Re: GetLastChild By: Karl[1] on Fri, 22 October 2010 11:32
		Re: GetLastChild By: Truong Le on Fri, 22 October 2010 08:42
		Re: GetLastChild By: Truong Le on Fri, 22 October 2010 08:04
		Re: GetLastChild By: David Fanning on Thu, 21 October 2010 16:29
		Re: GetLastChild By: Doug Edmundson on Thu, 21 October 2010 16:21
		Re: GetLastChild By: David Fanning on Thu, 21 October 2010 15:29

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