Nr90
February 22nd, 2013, 10:55 PM
Dear all,
I have been playing with the Ubuntu touch SDK and I wanted to create an app that shows some content from a webpage. I have no experience working with QML or Xpaths.
The start of the source file of the webpage is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
This is my XmlListModel:
XmlListModel {
id: contentFetcher
source: "http://www.nu.nl/buitenland/3270318/gedetineerde-slaat-directielid-ziekenhuis-in.html"
namespaceDeclarations: "declare namespace fb='http://www.facebook.com/2008/fbml';"
+"declare default element namespace 'http://www.w3.org/1999/xhtml';"
query: "//*[@id='leadarticle']/div[2]"
onStatusChanged: {
if (status === XmlListModel.Ready) {
for (var i = 0; i < count; i++)
inhoud.append("inhoud")
}
}
XmlRole { name: "inhoud"; query: "@p/string()" }
}
I have tried to declare the namespace using the xmlns values of the source page.
When running qmlscene I get the error:
Error FODC0002 in tag:trolltech.com,2007:QtXmlPatterns:QIODeviceVari able:src, at line 162, column 66: Expected '#' or '[a-zA-Z]', but got '&'.
Which I believe to occur when QML fails to find readable XML at the source. Is this correct?
What mistakes did I make here?
Thanks in advance
I have been playing with the Ubuntu touch SDK and I wanted to create an app that shows some content from a webpage. I have no experience working with QML or Xpaths.
The start of the source file of the webpage is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:fb="http://www.facebook.com/2008/fbml">
This is my XmlListModel:
XmlListModel {
id: contentFetcher
source: "http://www.nu.nl/buitenland/3270318/gedetineerde-slaat-directielid-ziekenhuis-in.html"
namespaceDeclarations: "declare namespace fb='http://www.facebook.com/2008/fbml';"
+"declare default element namespace 'http://www.w3.org/1999/xhtml';"
query: "//*[@id='leadarticle']/div[2]"
onStatusChanged: {
if (status === XmlListModel.Ready) {
for (var i = 0; i < count; i++)
inhoud.append("inhoud")
}
}
XmlRole { name: "inhoud"; query: "@p/string()" }
}
I have tried to declare the namespace using the xmlns values of the source page.
When running qmlscene I get the error:
Error FODC0002 in tag:trolltech.com,2007:QtXmlPatterns:QIODeviceVari able:src, at line 162, column 66: Expected '#' or '[a-zA-Z]', but got '&'.
Which I believe to occur when QML fails to find readable XML at the source. Is this correct?
What mistakes did I make here?
Thanks in advance