GridView DetailsView master detail relationship in asp.net vb.net
Step1) Add two datatables for master detail relationship
2 tables are
1.Employee Details
2.Sales Data for each employee.
as shown below
Private Sub builddataset()
' dataset.Clear();
' if (dataset.Tables.Count > 0)
' {
' dataset.Tables[01].Constraints.Clear();
' dataset.Tables[0].Constraints.Clear();
' }
'dataset.Tables.Clear();
Dim table As DataTable = New DataTable("SalesData")
Dim id As DataColumn = New DataColumn("ID",Type.GetType(System.Int64))
id.AutoIncrement = True
id.AutoIncrementSeed = 100
Dim salesman As DataColumn = New DataColumn("Sales Name",Type.GetType(System.String))
Dim SalesManID As DataColumn = New DataColumn("Emp ID",Type.GetType(System.Int32))
Dim yr2003 As DataColumn = New DataColumn("2003",Type.GetType(System.Int32))
Dim yr2004 As DataColumn = New DataColumn("2004",Type.GetType(System.Int32))
Dim yr2005 As DataColumn = New DataColumn("2005",Type.GetType(System.Int32))
Dim yr2006 As DataColumn = New DataColumn("2006",Type.GetType(System.Int32))
Dim yr2007 As DataColumn = New DataColumn("2007",Type.GetType(System.Int32))
table.Columns.Add(id)
table.Columns.Add(salesman)
table.Columns.Add(yr2003) table.Columns.Add(yr2004) table.Columns.Add(yr2005)
table.Columns.Add(yr2006) table.Columns.Add(yr2007) table.Columns.Add(SalesManID)
Dim row As DataRow = table.NewRow()
row(1) = "Shayam" row(2) = 5000 row(3) = 6000 row(4) = 6000 row(5) = 8000 row(6) = 10000 row(7) = 11
table.Rows.Add(row)
row = table.NewRow()
row(1) = "Benegal" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 12
table.Rows.Add(row)
row = table.NewRow()
row(1) = "Rowdy rathore" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 13
table.Rows.Add(row)
row = table.NewRow()
row(1) = "talaash" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 14
table.Rows.Add(row)
Dim personalDetailsTbl As DataTable = New DataTable("EmpDetails")
Dim ID As DataColumn = New DataColumn("ID",Type.GetType(System.Int32))
ID.AutoIncrement = True
ID.AutoIncrementSeed = 11
ID.ReadOnly = True
Dim FirstName As DataColumn = New DataColumn("FirstName",Type.GetType(System.String))
Dim LastName As DataColumn = New DataColumn("LastName",Type.GetType(System.String))
Dim HireDate As DataColumn = New DataColumn("HireDate",Type.GetType(System.DateTime))
Dim Dept As DataColumn = New DataColumn("Department",Type.GetType(System.Int32))
Dim CTC As DataColumn = New DataColumn("Cost to Company",Type.GetType(System.Single))
personalDetailsTbl.Columns.Add(ID) personalDetailsTbl.Columns.Add(FirstName) personalDetailsTbl.Columns.Add(LastName)
personalDetailsTbl.Columns.Add(HireDate) personalDetailsTbl.Columns.Add(Dept) personalDetailsTbl.Columns.Add(CTC)
personalDetailsTbl.Constraints.Add("PrimaryKey_EmpID", ID, True)
Dim PersonalRow As DataRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Shyam" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(2000, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 10000.33f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Benegal" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(2012, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 11100.33f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Rowdy Rathore" PersonalRow(2) = "Kirshna" PersonalRow(3) = New System.DateTime(1990, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 5555.55f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "talaash" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(1983, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 77677.77f
personalDetailsTbl.Rows.Add(PersonalRow)
dataset.Tables.Add(personalDetailsTbl)
dataset.Tables.Add(table)
Dim parentCol As DataColumn = dataset.Tables("EmpDetails").Columns("ID")
Dim childCol As DataColumn = dataset.Tables("SalesData").Columns("Emp ID")
Dim fconstraint As ForeignKeyConstraint = New ForeignKeyConstraint(parentCol,childCol)
'DataRelation relation = new DataRelation("foreign_key_id", parentCol, childCol);
'relation.ParentTable.TableName = "EmpDetails";
'relation.ChildTable.TableName = "SalesData";
'dataset.Relations.Add(relation);
fconstraInteger.UpdateRule = Rule.None
fconstraInteger.DeleteRule = Rule.None
fconstraInteger.AcceptRejectRule = AcceptRejectRule.None
dataset.Tables(1).Constraints.Add(fconstraint)
dataset.EnforceConstraints = True
Session("dataset") = dataset
End Sub Step2) Add GridView with the following fields
<asp:GridView ID="GridView1" runat="server" EmptyDataText="No data found" ViewStateMode="Enabled"
AutoGenerateColumns="false"
>
<Columns>
<asp:BoundField HeaderText="FirstName" DataField="FirstName" ApplyFormatInEditMode="true" />
<asp:BoundField HeaderText="LastName" DataField="LastName" />
<asp:BoundField HeaderText="HireDate" DataField="HireDate" DataFormatString="{0:D}"/>
<asp:BoundField HeaderText="Department" DataField="Department" />
<asp:BoundField HeaderText="Cost to Company" DataField="Cost to Company" DataFormatString="{0:C}" />
<asp:TemplateField HeaderText="Emp ID">
<ItemTemplate>
<asp:LinkButton runat="server" OnClick="Unnamed_Click1" Text='<%# Eval("ID") %>'></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Step 3) Add DetailsView to aspx page
<asp:DetailsView ID="DetailsView2" runat="server" DefaultMode="ReadOnly" EmptyDataText="No Details Available" Height="50px" Width="125px">
Step 4) after building dataset,dataset stored in session object
in Page_Load
Dim dataset As DataSet = New DataSet()
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
If Not IsPostBack Then
loadandbind()
Else If Session("dataset"),DataSet Then
End If
Bind()
End Sub
Step5) Bind method binds to GridView and FormView
Private Sub Bind()
GridView1.DataSource = dataset.Tables(0)
GridView1.DataBind()
'DetailsView1.DataSource = ((DataView)Session["childrows"]);//dataset.Tables[0].DefaultView; ;//(DataView)Session["childrows"];
'DetailsView1.DataBind();
'DataList1.DataSource = ((DataView)Session["childrows"]);
'DataList1.DataBind();
DetailsView1.DataSource = (CType(Session("childrows"), DataView))
DetailsView1.DataBind()
End Sub
Step 6) In GridView ItemTemplate Linkbutton ,linkbutton event handler. This is different from what you do in traditional way. i.e Iam not setting AutoSelectEnabled=true, Iam dealing with ItemTemplate control.i.e LinkButton
protected void Unnamed_Click1(object sender, EventArgs e)
{
try
{
LinkButton linkButton = (LinkButton)sender;
ShowDetailsView(linkButton.Text);
Bind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
Step 7) ShowDetailsView method filters datatable based on Employee ID you clicked.
Protected Sub Unnamed_Click1(ByVal sender As Object, ByVal e As EventArgs)
Try
Dim linkButton As LinkButton = CType(sender, LinkButton)
ShowDetailsView(linkButton.Text)
Bind()
Catch ex As Exception
Response.Write(ex.Message)
End Try
End Sub
Run the Sample
Here the Output
Step1) Add two datatables for master detail relationship
2 tables are
1.Employee Details
2.Sales Data for each employee.
as shown below
Private Sub builddataset()
' dataset.Clear();
' if (dataset.Tables.Count > 0)
' {
' dataset.Tables[01].Constraints.Clear();
' dataset.Tables[0].Constraints.Clear();
' }
'dataset.Tables.Clear();
Dim table As DataTable = New DataTable("SalesData")
Dim id As DataColumn = New DataColumn("ID",Type.GetType(System.Int64))
id.AutoIncrement = True
id.AutoIncrementSeed = 100
Dim salesman As DataColumn = New DataColumn("Sales Name",Type.GetType(System.String))
Dim SalesManID As DataColumn = New DataColumn("Emp ID",Type.GetType(System.Int32))
Dim yr2003 As DataColumn = New DataColumn("2003",Type.GetType(System.Int32))
Dim yr2004 As DataColumn = New DataColumn("2004",Type.GetType(System.Int32))
Dim yr2005 As DataColumn = New DataColumn("2005",Type.GetType(System.Int32))
Dim yr2006 As DataColumn = New DataColumn("2006",Type.GetType(System.Int32))
Dim yr2007 As DataColumn = New DataColumn("2007",Type.GetType(System.Int32))
table.Columns.Add(id)
table.Columns.Add(salesman)
table.Columns.Add(yr2003) table.Columns.Add(yr2004) table.Columns.Add(yr2005)
table.Columns.Add(yr2006) table.Columns.Add(yr2007) table.Columns.Add(SalesManID)
Dim row As DataRow = table.NewRow()
row(1) = "Shayam" row(2) = 5000 row(3) = 6000 row(4) = 6000 row(5) = 8000 row(6) = 10000 row(7) = 11
table.Rows.Add(row)
row = table.NewRow()
row(1) = "Benegal" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 12
table.Rows.Add(row)
row = table.NewRow()
row(1) = "Rowdy rathore" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 13
table.Rows.Add(row)
row = table.NewRow()
row(1) = "talaash" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 14
table.Rows.Add(row)
Dim personalDetailsTbl As DataTable = New DataTable("EmpDetails")
Dim ID As DataColumn = New DataColumn("ID",Type.GetType(System.Int32))
ID.AutoIncrement = True
ID.AutoIncrementSeed = 11
ID.ReadOnly = True
Dim FirstName As DataColumn = New DataColumn("FirstName",Type.GetType(System.String))
Dim LastName As DataColumn = New DataColumn("LastName",Type.GetType(System.String))
Dim HireDate As DataColumn = New DataColumn("HireDate",Type.GetType(System.DateTime))
Dim Dept As DataColumn = New DataColumn("Department",Type.GetType(System.Int32))
Dim CTC As DataColumn = New DataColumn("Cost to Company",Type.GetType(System.Single))
personalDetailsTbl.Columns.Add(ID) personalDetailsTbl.Columns.Add(FirstName) personalDetailsTbl.Columns.Add(LastName)
personalDetailsTbl.Columns.Add(HireDate) personalDetailsTbl.Columns.Add(Dept) personalDetailsTbl.Columns.Add(CTC)
personalDetailsTbl.Constraints.Add("PrimaryKey_EmpID", ID, True)
Dim PersonalRow As DataRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Shyam" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(2000, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 10000.33f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Benegal" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(2012, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 11100.33f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Rowdy Rathore" PersonalRow(2) = "Kirshna" PersonalRow(3) = New System.DateTime(1990, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 5555.55f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "talaash" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(1983, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 77677.77f
personalDetailsTbl.Rows.Add(PersonalRow)
dataset.Tables.Add(personalDetailsTbl)
dataset.Tables.Add(table)
Dim parentCol As DataColumn = dataset.Tables("EmpDetails").Columns("ID")
Dim childCol As DataColumn = dataset.Tables("SalesData").Columns("Emp ID")
Dim fconstraint As ForeignKeyConstraint = New ForeignKeyConstraint(parentCol,childCol)
'DataRelation relation = new DataRelation("foreign_key_id", parentCol, childCol);
'relation.ParentTable.TableName = "EmpDetails";
'relation.ChildTable.TableName = "SalesData";
'dataset.Relations.Add(relation);
fconstraInteger.UpdateRule = Rule.None
fconstraInteger.DeleteRule = Rule.None
fconstraInteger.AcceptRejectRule = AcceptRejectRule.None
dataset.Tables(1).Constraints.Add(fconstraint)
dataset.EnforceConstraints = True
Session("dataset") = dataset
End Sub Step2) Add GridView with the following fields
<asp:GridView ID="GridView1" runat="server" EmptyDataText="No data found" ViewStateMode="Enabled"
AutoGenerateColumns="false"
>
<Columns>
<asp:BoundField HeaderText="FirstName" DataField="FirstName" ApplyFormatInEditMode="true" />
<asp:BoundField HeaderText="LastName" DataField="LastName" />
<asp:BoundField HeaderText="HireDate" DataField="HireDate" DataFormatString="{0:D}"/>
<asp:BoundField HeaderText="Department" DataField="Department" />
<asp:BoundField HeaderText="Cost to Company" DataField="Cost to Company" DataFormatString="{0:C}" />
<asp:TemplateField HeaderText="Emp ID">
<ItemTemplate>
<asp:LinkButton runat="server" OnClick="Unnamed_Click1" Text='<%# Eval("ID") %>'></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Step 3) Add DetailsView to aspx page
<asp:DetailsView ID="DetailsView2" runat="server" DefaultMode="ReadOnly" EmptyDataText="No Details Available" Height="50px" Width="125px">
Step 4) after building dataset,dataset stored in session object
in Page_Load
Dim dataset As DataSet = New DataSet()
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
If Not IsPostBack Then
loadandbind()
Else If Session("dataset"),DataSet Then
End If
Bind()
End Sub
Step5) Bind method binds to GridView and FormView
Private Sub Bind()
GridView1.DataSource = dataset.Tables(0)
GridView1.DataBind()
'DetailsView1.DataSource = ((DataView)Session["childrows"]);//dataset.Tables[0].DefaultView; ;//(DataView)Session["childrows"];
'DetailsView1.DataBind();
'DataList1.DataSource = ((DataView)Session["childrows"]);
'DataList1.DataBind();
DetailsView1.DataSource = (CType(Session("childrows"), DataView))
DetailsView1.DataBind()
End Sub
Step 6) In GridView ItemTemplate Linkbutton ,linkbutton event handler. This is different from what you do in traditional way. i.e Iam not setting AutoSelectEnabled=true, Iam dealing with ItemTemplate control.i.e LinkButton
protected void Unnamed_Click1(object sender, EventArgs e)
{
try
{
LinkButton linkButton = (LinkButton)sender;
ShowDetailsView(linkButton.Text);
Bind();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
Step 7) ShowDetailsView method filters datatable based on Employee ID you clicked.
Protected Sub Unnamed_Click1(ByVal sender As Object, ByVal e As EventArgs)
Try
Dim linkButton As LinkButton = CType(sender, LinkButton)
ShowDetailsView(linkButton.Text)
Bind()
Catch ex As Exception
Response.Write(ex.Message)
End Try
End Sub
Run the Sample
Here the Output
Complete Source Code
Imports System
Imports System.Collections.Generic
Imports System.Linq
Imports System.Web
Imports System.Web.UI
Imports System.Web.UI.WebControls
Imports System.Data
Namespace WebApplication2
Public partial Class master_details
Inherits System.Web.UI.Page
Dim dataset As DataSet = New DataSet()
Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs)
If Not IsPostBack Then
loadandbind()
Else If Session("dataset"),DataSet Then
End If
Bind()
End Sub
Private Sub Bind()
GridView1.DataSource = dataset.Tables(0)
GridView1.DataBind()
'DetailsView1.DataSource = ((DataView)Session["childrows"]);//dataset.Tables[0].DefaultView; ;//(DataView)Session["childrows"];
'DetailsView1.DataBind();
'DataList1.DataSource = ((DataView)Session["childrows"]);
'DataList1.DataBind();
DetailsView1.DataSource = (CType(Session("childrows"), DataView))
DetailsView1.DataBind()
End Sub
Private Sub loadandbind()
builddataset()
End Sub
Private Sub builddataset()
' dataset.Clear();
' if (dataset.Tables.Count > 0)
' {
' dataset.Tables[01].Constraints.Clear();
' dataset.Tables[0].Constraints.Clear();
' }
'dataset.Tables.Clear();
Dim table As DataTable = New DataTable("SalesData")
Dim id As DataColumn = New DataColumn("ID",Type.GetType(System.Int64))
id.AutoIncrement = True
id.AutoIncrementSeed = 100
Dim salesman As DataColumn = New DataColumn("Sales Name",Type.GetType(System.String))
Dim SalesManID As DataColumn = New DataColumn("Emp ID",Type.GetType(System.Int32))
Dim yr2003 As DataColumn = New DataColumn("2003",Type.GetType(System.Int32))
Dim yr2004 As DataColumn = New DataColumn("2004",Type.GetType(System.Int32))
Dim yr2005 As DataColumn = New DataColumn("2005",Type.GetType(System.Int32))
Dim yr2006 As DataColumn = New DataColumn("2006",Type.GetType(System.Int32))
Dim yr2007 As DataColumn = New DataColumn("2007",Type.GetType(System.Int32))
table.Columns.Add(id)
table.Columns.Add(salesman)
table.Columns.Add(yr2003) table.Columns.Add(yr2004) table.Columns.Add(yr2005)
table.Columns.Add(yr2006) table.Columns.Add(yr2007) table.Columns.Add(SalesManID)
Dim row As DataRow = table.NewRow()
row(1) = "Shayam" row(2) = 5000 row(3) = 6000 row(4) = 6000 row(5) = 8000 row(6) = 10000 row(7) = 11
table.Rows.Add(row)
row = table.NewRow()
row(1) = "Benegal" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 12
table.Rows.Add(row)
row = table.NewRow()
row(1) = "Rowdy rathore" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 13
table.Rows.Add(row)
row = table.NewRow()
row(1) = "talaash" row(2) = 8000 row(3) = 9000 row(4) = 10000 row(5) = 12000 row(6) = 14000 row(7) = 14
table.Rows.Add(row)
Dim personalDetailsTbl As DataTable = New DataTable("EmpDetails")
Dim ID As DataColumn = New DataColumn("ID",Type.GetType(System.Int32))
ID.AutoIncrement = True
ID.AutoIncrementSeed = 11
ID.ReadOnly = True
Dim FirstName As DataColumn = New DataColumn("FirstName",Type.GetType(System.String))
Dim LastName As DataColumn = New DataColumn("LastName",Type.GetType(System.String))
Dim HireDate As DataColumn = New DataColumn("HireDate",Type.GetType(System.DateTime))
Dim Dept As DataColumn = New DataColumn("Department",Type.GetType(System.Int32))
Dim CTC As DataColumn = New DataColumn("Cost to Company",Type.GetType(System.Single))
personalDetailsTbl.Columns.Add(ID) personalDetailsTbl.Columns.Add(FirstName) personalDetailsTbl.Columns.Add(LastName)
personalDetailsTbl.Columns.Add(HireDate) personalDetailsTbl.Columns.Add(Dept) personalDetailsTbl.Columns.Add(CTC)
personalDetailsTbl.Constraints.Add("PrimaryKey_EmpID", ID, True)
Dim PersonalRow As DataRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Shyam" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(2000, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 10000.33f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Benegal" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(2012, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 11100.33f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "Rowdy Rathore" PersonalRow(2) = "Kirshna" PersonalRow(3) = New System.DateTime(1990, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 5555.55f
personalDetailsTbl.Rows.Add(PersonalRow)
PersonalRow = personalDetailsTbl.NewRow()
PersonalRow(1) = "talaash" PersonalRow(2) = "Prasad" PersonalRow(3) = New System.DateTime(1983, 10, 12)
PersonalRow(4) = 10 PersonalRow(5) = 77677.77f
personalDetailsTbl.Rows.Add(PersonalRow)
dataset.Tables.Add(personalDetailsTbl)
dataset.Tables.Add(table)
Dim parentCol As DataColumn = dataset.Tables("EmpDetails").Columns("ID")
Dim childCol As DataColumn = dataset.Tables("SalesData").Columns("Emp ID")
Dim fconstraint As ForeignKeyConstraint = New ForeignKeyConstraint(parentCol,childCol)
'DataRelation relation = new DataRelation("foreign_key_id", parentCol, childCol);
'relation.ParentTable.TableName = "EmpDetails";
'relation.ChildTable.TableName = "SalesData";
'dataset.Relations.Add(relation);
fconstraInteger.UpdateRule = Rule.None
fconstraInteger.DeleteRule = Rule.None
fconstraInteger.AcceptRejectRule = AcceptRejectRule.None
dataset.Tables(1).Constraints.Add(fconstraint)
dataset.EnforceConstraints = True
Session("dataset") = dataset
End Sub
Private Sub ShowDetailsView(ByVal key As String)
Dim parentRows As System.Data.DataView = New DataView()
Dim row As DataRow = dataset.Tables(0).Rows.Find(key)
Dim ChildRowsView As DataView = New DataView(dataset.Tables(1))
ChildRowsView.RowFilter = "[Emp ID]=" key
Session("childrows") = ChildRowsView
'DetailsView1.DataSource = ChildRowsView;
'DetailsView1.DataBind();
End Sub
Public Sub Page_Error(ByVal sender As Object, ByVal e As EventArgs)
Dim ex As Exception = Server.GetLastError()
Response.Write(ex.Message)
End Sub
Protected Sub Unnamed_Click1(ByVal sender As Object, ByVal e As EventArgs)
Try
Dim linkButton As LinkButton = CType(sender, LinkButton)
ShowDetailsView(linkButton.Text)
Bind()
Catch ex As Exception
Response.Write(ex.Message)
End Try
End Sub
End Class
End Namespace
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