How to use Libxml in iOS

Source: Internet
Author: User

This article reprinted to http://blog.csdn.net/cloudhsu/article/details/8087628

1. Select Xcode Project Settings

2. Select target

3. Select Summary

4. Pull to Linked frameworks and Libraries , press the + button

Enter libxml and select libxml2, press the Add button

So you can see the libxml2.dylib in the project.

As in the first picture, the re-election to Build Setting

Pull down to find search Paths Find the Header search Paths

Open the Edit and press + and enter ${SDK_ROOT}/USR/INCLUDE/LIBXML2

This allows you to use Libxml in your Xcode project.

#include <libxml2/libxml/parser.h>

#include <libxml2/libxml/tree.h>

can include Libxml

[CPP]View Plaincopy
  1. void Cblibxmlutility::savewithlibxml (map<string,string>& data,const string& fileName)
  2. {
  3. //Create XML document
  4. Xmldocptr doc = Xmlnewdoc (bad_cast"1.0");
  5. Xmlnodeptr root = xmlNewNode (null,bad_cast"Cloudboxroot");
  6. //set Root
  7. Xmldocsetrootelement (Doc,root);
  8. For (Map<string,string>::iterator iter = Data.begin (); ITER! = Data.end (); iter++)
  9. {
  10. cout<<"key:" <<iter->first<<"value:" <<iter->second<<endl;
  11. Xmlnewtextchild (Root, NULL, Bad_cast (*iter). First.c_str (), Bad_cast (*iter). SECOND.C_STR ());
  12. }
  13. //save XML
  14. int nRel = Xmlsavefile (Filename.c_str (), doc);
  15. if (nRel! =-1)
  16. {
  17. cout<<"Create a xml:" <<nRel<< "bytes" <<endl;
  18. //debuglog ("Create a XML%d bytes\n", NRel);
  19. }
  20. //release
  21. Xmlfreedoc (DOC);
  22. }


This piece of code is a simple example of saving data in a map structure to XML.

Please refer to my previous article "Libxml Tutorial" for other uses of Libxml

Sample code Download

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