Question

我需要在iphone中解析下面列出的xml。任何人都可以帮助我。请...！

提前致谢...

<Assignments>
<Course>
    <CourseName>Foundation of English</CourseName>
    <CourseGradePercentage>89</CourseGradePercentage>
    <AssignmentList>
        <Assignment>
            <AssignmentName>Foundations of English I</AssignmentName>
            <Week>Week 1</Week>
            <AssignmentGrade>2</AssignmentGrade>
            <AssignmentGradePercentage>20</AssignmentGradePercentage>
        </Assignment>
        <Assignment>
            <AssignmentName>Foundations of Maths I</AssignmentName>
            <Week>Week 1</Week>
            <AssignmentGrade>2</AssignmentGrade>
            <AssignmentGradePercentage>20</AssignmentGradePercentage>
        </Assignment>
    </AssignmentList>
</Course>
<Course>
    <CourseName>Foundation of Maths</CourseName>
    <CourseGradePercentage>92</CourseGradePercentage>
    <AssignmentList>
        <Assignment>
            <AssignmentName>Foundations of English I</AssignmentName>
            <Week>Week 1</Week>
            <AssignmentGrade>4</AssignmentGrade>
            <AssignmentGradePercentage>40</AssignmentGradePercentage>
        </Assignment>
        <Assignment>
            <AssignmentName>Foundations of Maths I</AssignmentName>
            <Week>Week 1</Week>
            <AssignmentGrade>4</AssignmentGrade>
            <AssignmentGradePercentage>40</AssignmentGradePercentage>
        </Assignment>
    </AssignmentList>
</Course>

我需要得到的是......

英语基础1 99.99％

第1周作业10（100％）第2周作业8（80％）第3周作业10（100％）

数学基础1 100％

第1周作业10（100％）

这只是一个示例数据..这是我需要在iphone表视图上显示的格式.. 请帮助我..

谢谢，世斌 shibin.moideen@mediaus.com

Answer 1

考虑将libxml2与this useful set of wrapper functions提供的Objective-C前端一起使用。

您向XML文档对象发出XPath查询并获取基础类对象：NSArray，NSString和NSDictionary，例如：

//
// Generate NSData* object called _xmlData which is the XML data
// 

// ...

//
// Query this data for course names
//

NSArray *_queriedCourseNames = PerformXMLXPathQuery(_xmlData, @"//*[local-name()='Course']/*[local-name()='CourseName']");

Answer 2

而不是“课程”，为什么要使用本地名称？

//Course/CourseName

应该正常工作，对吧？

帮助XML解析XML

英语基础1 99.99％

数学基础1 100％

2 个答案: