前端之家收集整理的这篇文章主要介绍了
wxwidgets中对全局数据以xml文件的形式进行保存，
前端之家小编觉得挺不错的，现在分享给大家，也给大家做个参考。
- 主要以学生的英语成绩记录为一个例子
- void SaveXmlFile()
- {
- wxXmlNode* sp_project = new wxXmlNode(NULL,wxXML_ELEMENT_NODE,wxT("project"));
- wxXmlNode* sp_name= new wxXmlNode(NULL,wxT("name"));
- wxXmlNode* sp_grade = new wxXmlNode(NULL,wxT("grade"));
- wxXmlNode* sp_score= new wxXmlNode(NULL,wxT("score"));
- sp_project->AddChild(sp_name);
- sp_project->AddChild(sp_grade);
- sp_project->AddChild(sp_score);
-
-
- wxXmlNode *m_sp_name = new wxXmlNode(wxXML_TEXT_NODE,wxEmptyString,wxT("name"));
- sp_name->AddChild(m_sp_name);
-
-
- wxXmlNode* node_grade = new wxXmlNode(NULL,wxT("gradeOne"));
- int a=2
- wxString msg;
- msg.Printf(wxT("%d"),a);
- wxXmlNode *m_node_grade = new wxXmlNode(wxXML_TEXT_NODE,msg);
- sp_gif->AddChild(node_grade);
-
-
-
- wxXmlNode *score = new wxXmlNode(NULL,wxT("English"));
- sp_images->AddChild(score);
- wxXmlNode *m_score = new wxXmlNode(wxXML_TEXT_NODE,"90");
- path->AddChild(m_score);
-
- for(int i=0;i<score_count;i++) //score_count该年级的学生人数
- {
- path = new wxXmlNode(NULL,wxT("English"));
- sp_score->AddChild(score);
- m_path = new wxXmlNode(wxXML_TEXT_NODE,"80");
- path->AddChild(m_score);
-
- }
-
- wxXmlDocument doc;
- doc.SetRoot(sp_project);
-
- doc.Save("congif.xml");
-
- }
