<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
When I made android application, I see sentence in head of XML File. But I don't know the meaning of it.
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2which line are you talking about? – Raghunandan Feb 17 '14 at 05:47
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Top of XML file. exam>
– 윤시완 Feb 17 '14 at 05:50 -
1see this link http://stackoverflow.com/questions/13743250/meaning-of-xml-version-1-0-encoding-utf-8 – skyshine Feb 17 '14 at 06:21
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See http://stackoverflow.com/questions/13743250/meaning-of-xml-version-1-0-encoding-utf-8/27398439#27398439 for the first part, if that is what you mean. – rghome Nov 30 '15 at 09:52
3 Answers
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I assume you are talking about
<?xml version="1.0" encoding="UTF-8"?>
http://www.w3schools.com/xml/xml_tree.asp
Quoting from the link above
The first line is the XML declaration. It defines the XML version (1.0).
Also check
http://en.wikipedia.org/wiki/UTF-8
<LinearLayout xmlns:android="schemas.android.com/apk/res/android";
Its a LinearLayout that you have in xml
xmlns- its xml name space
A quick search on the same topic on stackoverflow gives the below links which should anser your question
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Raghunandan
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I think you are talking about this line <?xml version="1.0" encoding="utf-8"?>
That line actually defines the version of .xml file.
Please refer to XML Standards
user3317558
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1@윤시완 that means http://stackoverflow.com/questions/7119359/why-this-line-xmlnsandroid-http-schemas-android-com-apk-res-android-must-b – Shailendra Madda Feb 17 '14 at 05:58
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In xml Header this is ?xml version="1.0" the xml VERSION you are defining. This is the ENCODING TYPE of xml to be defined encoding="utf-8"? . And this is the NAMESPACE of xml xmlns:android="http://schemas.android.com/apk/res/android" hope this help.
i.n.e.f
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