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The following examples illustrate how XML elements are parsed in BrightScript:
| Code Block |
|---|
<tag1>This is example text</tag1> |
- Name = tag1
- Attributes = Invalid
- Body = roString containing "This is example text"
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The following is an example subroutine to print out the contents of an roXMLElement tree:
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| Code Block |
|---|
PrintXML(root, 0)
Sub PrintXML(element As Object, depth As Integer)
print tab(depth*3);"Name: ";element.GetName()
if not element.GetAttributes().IsEmpty() then
print tab(depth*3);"Attributes: ";
for each a in element.GetAttributes()
print a;"=";left(element.GetAttributes()[a], 20);
if element.GetAttributes().IsNext() then print ", ";
end for
print
end if
if element.GetText()<>invalid then
print tab(depth*3);"Contains Text: ";left(element.GetText(), 40)
end if
if element.GetChildElements()<>invalid
print tab(depth*3);"Contains roXMLList:"
for each e in element.GetChildElements()
PrintXML(e, depth+1)
end for
end if
print
end sub |