> Hi all,
>
> I've been though many posts in this group and have yet to find one that
> helps me understand how to accomplish my goal.
>
> I have an XML document that stores user specific values that I need to
> maintain based on options they select in a web app. Here's the XML:
>
> <?xml version="1.0" encoding="utf-8" ?>
> <MyConfig>
> <UserInfo>
> <UserName>Joe Schmoe</UserName>
> <ReportAttributes>
> <ReqdFields>
> <Field Name="Address"/>
> <Field Name="City" />
> <Field Name="Close_Date" />
> <Field Name="FName1" />
> <Field Name="FName2" />
> <Field Name="Project" />
> <Field Name="State" />
> <Field Name="Zip" />
> </ReqdFields>
> </ReportAttributes>
> </UserInfo>
> </MyConfig>
>
> A form in the web app displays all available fields that the user can
select
> as a valid 'ReqdFields' option or remove them from teh list as well. How
> can I update the XML and remove or add the updated fields via .NET code to
> reflect the changes??
>
> TIA
> -Rich
>
>

> Here's a little progress, I just need the touchdown hint!!
>
> -------------------------Begin Code-------------------------
>
> Dim xmlConfig As New XmlDocument
> xmlConfig.Load("http://localhost/myapp/Config.xml")
>
> Dim nodeList As XmlNodeList =
> xmlConfig.SelectNodes("//myappInfo/UserName")
> Dim node As XmlNode
> Dim listItem As ListItem
>
> For Each node In nodeList
> If node.InnerXml = Me.ddlDivision.SelectedItem.Text Then
> node.Attributes.RemoveAll() 'Remove current attributes of
> selected user and re-populate
> For Each listItem In Me.listSelected.Items
> Dim newElem As XmlElement =
> xmlConfig.CreateElement("Field")
> Dim newAttrib As XmlAttribute =
> xmlConfig.CreateAttribute("Name")
> newAttrib.Value = listItem.Text
> newElem.Attributes.Append(newAttrib)
> xmlConfig.DocumentElement.AppendChild(newElem)
> Next
> End If
> Next
>
> -------------------------EndCode-------------------------
>
> Here's the end result:
> <myappConfig>
> <UserInfo>
> <DivisionName>Northern California</DivisionName>
> <DivisionCode>SJ</DivisionCode>
> <ReportAttributes>
> <ReqdFields/>
> </ReportAttributes>
> </UserInfo>
> <UserInfo>
> <DivisionName>Tampa</DivisionName>
> <DivisionCode>TF</DivisionCode>
> <ReportAttributes>
> <ReqdFields/>
> </ReportAttributes>
> </UserInfo>
> <Field Name="Project"/>
> <Field Name="Builder"/>
> </myappConfig>
>
> So...now that I'm able to add the new elements "Field" and attributes
> "Name", how can I get this data into the correct ReqdFields node based on
> the selected DivisionName in the app??
>
> TIA
> -Rich
>
> "Rich Wallace" <rich.wallace@minusthecannedmeat.jfsheadotcom> wrote in
> message news:eP0oFXelEHA.324@TK2MSFTNGP11.phx.gbl...
> > Hi all,
> >
> > I've been though many posts in this group and have yet to find one that
> > helps me understand how to accomplish my goal.
> >
> > I have an XML document that stores user specific values that I need to
> > maintain based on options they select in a web app. Here's the XML:
> >
> > <?xml version="1.0" encoding="utf-8" ?>
> > <MyConfig>
> > <UserInfo>
> > <UserName>Joe Schmoe</UserName>
> > <ReportAttributes>
> > <ReqdFields>
> > <Field Name="Address"/>
> > <Field Name="City" />
> > <Field Name="Close_Date" />
> > <Field Name="FName1" />
> > <Field Name="FName2" />
> > <Field Name="Project" />
> > <Field Name="State" />
> > <Field Name="Zip" />
> > </ReqdFields>
> > </ReportAttributes>
> > </UserInfo>
> > </MyConfig>
> >
> > A form in the web app displays all available fields that the user can
> select
> > as a valid 'ReqdFields' option or remove them from teh list as well.
How
> > can I update the XML and remove or add the updated fields via .NET code
to
> > reflect the changes??
> >
> > TIA
> > -Rich
> >
> >
>
>

"Rich Wallace" <rich.wallace@minusthecannedmeat.jfsheadotcom> wrote in message news:<OVX77kslEHA.2380@TK2MSFTNGP14.phx.gbl>...
> Help!
>
> > Dim xmlConfig As New XmlDocument
> > xmlConfig.Load("http://localhost/myapp/Config.xml")
> >
> > Dim nodeList As XmlNodeList =
> > xmlConfig.SelectNodes("//myappInfo/UserName")
> > Dim node As XmlNode
> > Dim listItem As ListItem
> > <myappConfig>
> > <UserInfo>
> > <DivisionName>Northern California</DivisionName>
> > <DivisionCode>SJ</DivisionCode>
> > <ReportAttributes>
> > <ReqdFields/>
> > </ReportAttributes>
> > </UserInfo>
> > <UserInfo>
> > <DivisionName>Tampa</DivisionName>
> > <DivisionCode>TF</DivisionCode>
> > <ReportAttributes>
> > <ReqdFields/>
> > </ReportAttributes>
> > </UserInfo>
> > <Field Name="Project"/>
> > <Field Name="Builder"/>
> > </myappConfig>

> > xmlConfig.SelectNodes("//myappInfo/UserName")