Difference between revisions of "Tutorials:SWORD 102"
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Revision as of 12:22, 10 August 2012
XML Basics
XMLTag is a wonderful class for working with.... XML Tags!
For example. If you have the tag:
<verse osisID="John.1.1" type='test type' yeah = "stuff" />
You can do handy things like:
cout << tag.getAttribute("type"); $ test type tag.setAttribute("type", "changedType"); tag.setAttribute("subtype", "newSubtype"); cout << tag.getName(); $ verse cout << tag.isEmpty(); $ true cout << tag.isEndTag(); $ false cout << XMLTag("</verse>").isEndTag(); $ true cout << tag.toString(); $ <verse osisID="John.1.1" subtype="newSubtype" type="changedType" yeah="stuff"/>
XMLTag even helps you parse list attributes like:
<reference osisRef="John.3.16 John.3.22-25 Act.4.12">
int count = tag.getAttributePartCount("osisRef", ' '); for (int i = 0; i < count; ++i) { cout << x.getAttribute("osisRef", i, ' '); } $ John.3.16 $ John.3.22-25 $ Acts.4.12
And it mostly figures things out for you, even when the XML isn't exactly valid (which we quite often find in imported modules)
For a wild and crazy show see the link below: