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TreeView Populating problemI am using an SqldataAdapter to fill a dataset table: Dim dadEmployees As SqlDataAdapter = New _ SqlDataAdapter("SELECT FirstName + ' ' + LastName AS FullName Employees", con) Dim dst As DataSet = New DataSet() dadEmployees.Fill(dst, "tbEmployees") Now I want to use the FullName Field to populate the TreeView: Sub PopulateNodes() Dim dst As DataSet = GetTreeViewData() ' Function returns the filled dataset For Each masterRow As DataRow In dst.Tables("tbEmployees").Rows Dim masterNode As New _ TreeNode(masterRow("FullName").ToString.ToUpper) I get this error: Column 'FullName' does not belong to table tbEmployees. I create a gridview and set the datasource to the dataset and it populate the FullName fields so how come I am not able to look it up using the treeview? Thanks. JN Nevermind, syntax error
Show quote "JN" <jnsi***@rogers.com> wrote in message news:u5xNdpdHGHA.648@TK2MSFTNGP14.phx.gbl... > Hi All, > > I am using an SqldataAdapter to fill a dataset table: > > Dim dadEmployees As SqlDataAdapter = New _ > SqlDataAdapter("SELECT FirstName + ' ' + LastName AS FullName > Employees", con) > Dim dst As DataSet = New DataSet() > dadEmployees.Fill(dst, "tbEmployees") > > > Now I want to use the FullName Field to populate the TreeView: > > Sub PopulateNodes() > Dim dst As DataSet = GetTreeViewData() ' Function returns the > filled dataset > For Each masterRow As DataRow In dst.Tables("tbEmployees").Rows > Dim masterNode As New _ > TreeNode(masterRow("FullName").ToString.ToUpper) > > I get this error: > > Column 'FullName' does not belong to table tbEmployees. > > I create a gridview and set the datasource to the dataset and it populate > the FullName fields so how come I am not able to look it up using the > treeview? > > Thanks. > JN > > > > > |
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