Read XML file using XmlPullParser in Sketchware

To read an Xml String do following:

1. Create a more block readXmlString [myxmlData] to [TextView: textview]. Put following codes in it.

try {

org.xmlpull.v1.XmlPullParserFactory factory = org.xmlpull.v1.XmlPullParserFactory.newInstance();

factory.setNamespaceAware(true);

org.xmlpull.v1.XmlPullParser xpp = factory.newPullParser();

xpp.setInput(new java.io.StringReader(_xmlData));

int eventType = xpp.getEventType();

String text = "";

while (eventType != org.xmlpull.v1.XmlPullParser.END_DOCUMENT) {

if (eventType == org.xmlpull.v1.XmlPullParser.START_DOCUMENT) {

} else if (eventType == org.xmlpull.v1.XmlPullParser.START_TAG) {

text = text + xpp.getName();

} else if (eventType == org.xmlpull.v1.XmlPullParser.END_TAG) {

} else if (eventType == org.xmlpull.v1.XmlPullParser.TEXT) {

text = text +" "+ xpp.getText();

}

eventType = xpp.next();

}

_textview.setText(text);

} catch (org.xmlpull.v1.XmlPullParserException xppe){

showMessage(xppe.getMessage());

} catch (java.io.IOException ioe){

showMessage(ioe.getMessage());

}

2. In VIEW area, add a TextView textview1.

3. Create a String variable myxmldata.

4. In onCreate, set myxmldata to data in xml file, and use more block to display it in textview1.

To read an Xml file in assets folder do following:

1. Create a more block readXmlFile [myxmlFile] to [TextView: textview]. Put following codes in it.