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08.15.2008 at 05:54AM PDT, ID: 23651076
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9.5

Help Reading A XML File In VB.NET

Asked by vb2009 in .NET, Microsoft Visual Basic.Net, .Net Editors & IDEs

Tags: ,

I am trying to figure out how I would go about getting all the names under the security node when a user name is found under one of the role nodes.  So when I do a search for a name and it finds that name under a role node it should then takes all the names under the members node and show me them.

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XML Sample....
- <docuvault_settings>
- <role_list>
- <role obj_name="Super Role" role_id="101">
  <role_type>super_role</role_type> 
- <members>
  <user domain_name="GFSPROD" account_name="bringel" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="cdreyer" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="dvansolkema" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="lroberts" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="rdettwiler" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="sboot" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="sprins" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="nhamilto" permission="007F" /> 
  <user domain_name="GFSPROD" account_name="rdevinne" permission="007F" /> 
  <user domain_name="GFSPROD" account_name="tbolman" permission="007F" /> 
  </members>
- <security>
  <user domain_name="GFSPROD" account_name="bringel" permission="800F" /> 
  <user domain_name="GFSPROD" account_name="cdreyer" permission="800F" /> 
  <user domain_name="GFSPROD" account_name="sprins" permission="800F" /> 
  </security>
  </role>
- <role obj_name="Export Role" role_id="201">
  <role_type>admin_role</role_type> 
- <members>
  <user domain_name="GFSPROD" account_name="bringel" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="cdreyer" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="dvansolkema" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="lroberts" permission="807F" /> 
  <user domain_name="GFSPROD" account_name="sboot" permission="807F" /> 
  </members>
- <security>
  <user domain_name="NT AUTHORITY" account_name="SYSTEM" permission="800F" /> 
  </security>
  </role>
 </role_list>
  </docuvault_settings>
 
 
And then here is my code now....
 Dim m_xmld As XmlDocument
        Dim m_nodelist As XmlNodeList
        Dim m_node As XmlNode
        Dim Name As String
        Dim Permission As String
        Dim Domain As String
        Dim Security As String
 
        m_xmld = New XmlDocument()
        m_xmld.Load("C:\Share\GR_Prd_DV1_roles.xml")
        m_nodelist = m_xmld.SelectNodes("docuvault_settings/role_list/role")
 
        For Each m_node In m_nodelist
 
            Dim RoleNode As XmlNode = m_node.SelectSingleNode("members/user[@account_name='" & Role_Search_Value_1.Text & "']")
 
            If RoleNode IsNot Nothing Then
 
                Name = m_node.Attributes.GetNamedItem("obj_name").Value
                Permission = RoleNode.Attributes.GetNamedItem("permission").InnerText
                Domain = RoleNode.Attributes.GetNamedItem("domain_name").InnerText
 
                Security = m_node.SelectSingleNode("security/user").Attributes.GetNamedItem("account_name").InnerText
 
                Report_Screen.Rows.Add(New String() {Name, Role_Search_Value_1.Text, Permission, Domain, Security})
 
                ' Set Grid
                Role_Report_Grid.DataSource = Report_Screen
                Role_Report_Grid.Columns("Role Name").Width = 350
                Role_Report_Grid.Columns("Match Criteria").Width = 300
                Role_Report_Grid.Columns("Permission").Width = 100
                Role_Report_Grid.Columns("Domain").Width = 100
                Role_Report_Grid.Columns("Security").Width = 100
 
            Else
                ' Do nothing
            End If
        Next
 
The area of my code where I have been trying to figure out how to loop through the security node is here...
 Security = m_node.SelectSingleNode("security/user").Attributes.GetNamedItem("account_name").InnerText
[+][-]08.15.2008 at 07:58AM PDT, ID: 22238730

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Zones: .NET, Microsoft Visual Basic.Net, .Net Editors & IDEs
Tags: VB.NET, N/A
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Solution Provided By: margajet24
Participating Experts: 1
Solution Grade: A
 
 
[+][-]08.15.2008 at 08:10AM PDT, ID: 22238859

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