asp.net下xml當(dāng)作導(dǎo)航數(shù)據(jù)源實(shí)現(xiàn)動(dòng)態(tài)權(quán)限

更新時(shí)間：2009年12月14日 23:10:04 作者：

如果有權(quán)限的話可以通過節(jié)點(diǎn)的Roles屬性判斷當(dāng)前登陸的賬號(hào)角色名是否符合然后判斷輸出這樣的話您就可以直接操作XML數(shù)據(jù) 而不用考慮別的。

cs文件里面的代碼

 
using System; 
using System.Collections; 
using System.Configuration; 
using System.Data; 
using System.Linq; 
using System.Web; 
using System.Web.Security; 
using System.Web.UI; 
using System.Web.UI.HtmlControls; 
using System.Web.UI.WebControls; 
using System.Web.UI.WebControls.WebParts; 
using System.Xml; 
using System.IO; 
namespace Root 
{ 
public partial class WebUserControl1 : System.Web.UI.UserControl 
{ 
XmlDocument x = new XmlDocument(); 
protected void Page_Load(object sender, EventArgs e) 
{ 
if (!IsPostBack) 
{ 
XMLOperator(); 
} 
} 

/// <summary> 
/// XML操作 
/// </summary> 
private void XMLOperator() 
{ 
XMLLoad(); 
string str = "<table><tr><td>"; 
foreach (XmlNode xn in x.ChildNodes) 
{ 
foreach (XmlNode xn1 in xn.ChildNodes) 
{ 
str += xn1.Attributes["text"].Value; 
str += "</td></tr>"; 
foreach (XmlNode xn2 in xn1.ChildNodes) 
{ 
str += "<tr><td>"; 
str += xn2.Attributes["text"].Value; 
str += "</td></tr>"; 
} 
} 
} 
str += "</table>"; 
Response.Write(str); 
} 
/// <summary> 
/// 加載XML文檔 
/// </summary> 
private void XMLLoad() 
{ 
x.Load(Server.MapPath("~/Left.xml")); 
} 

/// <summary> 
/// 讀取XML內(nèi)容 
/// </summary> 
/// <param name="path"></param> 
/// <returns></returns> 
private DataSet ReadXml(string path) 
{ 
DataSet ds = new DataSet(); 
FileStream fs = null; 
StreamReader reader = null; 
try 
{ 
fs = new FileStream(path, FileMode.Open, FileAccess.Read); 
reader = new StreamReader(fs, System.Text.Encoding.UTF8); 
ds.ReadXml(reader); 
return ds; 
} 
finally 
{ 
fs.Close(); 
reader.Close(); 
} 
} 
} 
} 

xmL數(shù)據(jù)

復(fù)制代碼代碼如下:

 
<?xml version="1.0" encoding="utf-8" ?> 
<menu> 
<submenu id="1" text="校區(qū)基本信息"> 
<item text="校區(qū)管理" href="SchoolBaseSet/SchoolManagement/SchoolInformation.aspx" href="SchoolBaseSet/SchoolManagement/SchoolInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長"></item> 
<item text="班級(jí)管理" href="SchoolBaseSet/ClassManagement/ClassInformation.aspx" href="SchoolBaseSet/ClassManagement/ClassInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,班主任,院校長,教學(xué)主管,教學(xué)主任,校區(qū)考試專員" ></item> 
<item text="學(xué)生信息管理" href="SchoolBaseSet/StudentInformation/StudentInformation.aspx" href="SchoolBaseSet/StudentInformation/StudentInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,班主任,教學(xué)主管,教學(xué)主任" ></item> 
<item text="用戶信息管理" href="SchoolBaseSet/UserManagement/UserInformation.aspx" href="SchoolBaseSet/UserManagement/UserInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,教學(xué)主管,教學(xué)主任"></item> 
<item text="教師審批管理" href="SchoolBaseSet/TeacherPass/TeacherPass.aspx" href="SchoolBaseSet/TeacherPass/TeacherPass.aspx" roles="教學(xué)主管,教學(xué)主任,校區(qū)考試專員"></item> 
<item text="切換教師角色" href="SchoolBaseSet/TeacherPass/RolesChange.aspx" href="SchoolBaseSet/TeacherPass/RolesChange.aspx" roles="校區(qū)考試專員"></item> 
</submenu> 
<submenu id="2" text="學(xué)生成績管理"> 
<item text="成績綜合管理" href="StudentGradeManagement/StudentGradedescirption/StudentGradeAll.aspx" href="StudentGradeManagement/StudentGradedescirption/StudentGradeAll.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,班主任,教學(xué)主管,教學(xué)主任" ></item> 
<item text="學(xué)生成績管理" href="StudentGradeManagement/StudentGradedescirption/StudentInformation.aspx" href="StudentGradeManagement/StudentGradedescirption/StudentInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,班主任,教學(xué)主管,教學(xué)主任" ></item> 
</submenu> 
<submenu id="3" text="數(shù)據(jù)字典設(shè)置"> 
<item text="專業(yè)管理" href="DataDictionary/Specialty/Specialties.aspx" href="DataDictionary/Specialty/Specialties.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="課程管理" href="DataDictionary/Course/Courses.aspx" href="DataDictionary/Course/Courses.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="專業(yè)課程管理" href="DataDictionary/CourseInSpecialty/CouserInSpecialty.aspx" href="DataDictionary/CourseInSpecialty/CouserInSpecialty.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="角色管理" href="DataDictionary/Rolse/Roles.aspx" href="DataDictionary/Rolse/Roles.aspx" roles="超級(jí)管理員"></item> 
<item text="管理員管理" href="DataDictionary/AdminUser/AdministratorUser.aspx" href="DataDictionary/AdminUser/AdministratorUser.aspx" roles="超級(jí)管理員" ></item> 
<item text="Logo圖標(biāo)管理" href="DataDictionary/Logo/EditLogo.aspx" href="DataDictionary/Logo/EditLogo.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,教學(xué)主管,教學(xué)主任" ></item> 
<item text="學(xué)號(hào)長度設(shè)置" href="DataDictionary/StudentCodeSet/StudentCodeLenghtInf.aspx" href="DataDictionary/StudentCodeSet/StudentCodeLenghtInf.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="恢復(fù)設(shè)置管理" href="DataDictionary/RemoveSchool/RemoveAllSchool.aspx" href="DataDictionary/RemoveSchool/RemoveAllSchool.aspx" roles="超級(jí)管理員" ></item> 
</submenu> 
<submenu id="4" text="考試操作管理"> 
<item text="考試類型管理" href="ExamManagement/ExamType/ExamTypeInformation.aspx" href="ExamManagement/ExamType/ExamTypeInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="試卷模板管理" href="ExamManagement/ExamTemplate/ExamTemplateInformation.aspx" href="ExamManagement/ExamTemplate/ExamTemplateInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="試題類型管理" href="ExamManagement/ExaminationType/ExaminationInformation.aspx" href="ExamManagement/ExaminationType/ExaminationInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="試題題目管理" href="ExamManagement/ExamQuestion/QuestionInformation.aspx" href="ExamManagement/ExamQuestion/QuestionInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="考試申請(qǐng)管理" href="ExamManagement/ExamApplication/ExamApplicationInformation.aspx" href="ExamManagement/ExamApplication/ExamApplicationInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="試卷下載管理" href="ExamManagement/ExamDownLoad/ExamDownLoadInformation.aspx" href="ExamManagement/ExamDownLoad/ExamDownLoadInformation.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
<item text="試卷刪除管理" href="ExamManagement/ExamPaperDelete/ExamPaperClear.aspx" href="ExamManagement/ExamPaperDelete/ExamPaperClear.aspx" roles="超級(jí)管理員,系統(tǒng)管理員" ></item> 
</submenu> 
<submenu id="5" text="報(bào)表信息管理"> 
<item text="緩考補(bǔ)考報(bào)表" href="ReportInformation/StudentExamState/StudentExamState.aspx" href="ReportInformation/StudentExamState/StudentExamState.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,班主任,教學(xué)主管,教學(xué)主任,校區(qū)考試專員" ></item> 
<item text="校區(qū)考試報(bào)表" href="ReportInformation/ExamGrade/ExamGradeReport.aspx" href="ReportInformation/ExamGrade/ExamGradeReport.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,教學(xué)主管,教學(xué)主任,校區(qū)考試專員" ></item> 
<item text="班級(jí)課程報(bào)表" href="ReportInformation/StudentExamByClass/StudentExamReport.aspx" href="ReportInformation/StudentExamByClass/StudentExamReport.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,班主任,教學(xué)主管,教學(xué)主任,校區(qū)考試專員" ></item> 
</submenu> 
<submenu id="6" text="日志操作管理"> 
<item text="登陸日志管理" href="LoginManagement/LogLogins.aspx" href="LoginManagement/LogLogins.aspx" roles="超級(jí)管理員" ></item> 
<item text="操作日志管理" href="LoginManagement/LogOpeations.aspx" href="LoginManagement/LogOpeations.aspx" roles="超級(jí)管理員" ></item> 
<item text="日志導(dǎo)出" href="LoginManagement/ErportLog.aspx" href="LoginManagement/ErportLog.aspx" roles="超級(jí)管理員" > 
</item> 
</submenu> 
<submenu id="7" text="個(gè)人信息管理"> 
<item text="個(gè)人資料修改" href="PersonalManagement/PersonalManagement.aspx" href="PersonalManagement/PersonalManagement.aspx" roles="超級(jí)管理員,系統(tǒng)管理員,院校長,班主任,教學(xué)主管,教學(xué)主任,校區(qū)考試專員" ></item> 
</submenu> 
</menu> 