Gridview not showing. I have 3 buttons and I need to display the result in the gridview inside the modal extender. each button has different data to display in Gridview when click.
What I have tried:
--Source Code--
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="test.aspx.vb" Inherits="test" %>
<%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="cc1" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<title>
.modalPopup
{
background-color: #FFFFFF;
border-width: 3px;
border-style: solid;
border-color: Blue;
padding-top: 10px;
padding-left: 10px;
width: 400px;
height: 200px;
}
<asp:ScriptManager ID="ScriptManager1" runat="server">
<asp:Button ID="btntest" runat="server" Text="Show Modal Popup1"
onclick="btntest_Click" />
<cc1:ModalPopupExtender ID="mp1" runat="server" PopupControlID="Panel1" TargetControlID="btntest"
CancelControlID="btnClose" BackgroundCssClass="modalBackground">
<asp:Button ID="btntest2" runat="server" Text="Show Modal Popup2"
onclick="btntest2_Click" />
<cc1:ModalPopupExtender ID="btntest2_ModalPopupExtender" runat="server"
PopupControlID="Panel1" TargetControlID="btntest2"
CancelControlID="btnClose" BackgroundCssClass="modalBackground">
<asp:Button ID="btntest1" runat="server" Text="Show Modal Popup3"
onclick="btntest1_Click" />
<cc1:ModalPopupExtender ID="btntest1_ModalPopupExtender" runat="server"
PopupControlID="Panel1" TargetControlID="btntest1"
CancelControlID="btnClose" BackgroundCssClass="modalBackground">
<asp:Panel ID="Panel1" runat="server" CssClass="modalPopup" align="center" style = "display:none">
<asp:GridView ID="GridView1" runat="server" CellPadding="4" ForeColor="#333333"
GridLines="None">
<AlternatingRowStyle BackColor="White" />
<EditRowStyle BackColor="#7C6F57" />
<FooterStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<HeaderStyle BackColor="#1C5E55" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#666666" ForeColor="White" HorizontalAlign="Center" />
<RowStyle BackColor="#E3EAEB" />
<SelectedRowStyle BackColor="#C5BBAF" Font-Bold="True" ForeColor="#333333" />
<SortedAscendingCellStyle BackColor="#F8FAFA" />
<SortedAscendingHeaderStyle BackColor="#246B61" />
<SortedDescendingCellStyle BackColor="#D4DFE1" />
<SortedDescendingHeaderStyle BackColor="#15524A" />
<asp:Button ID="btnClose" runat="server" Text="Close" />
--VB.code--
Partial Class test
Inherits System.Web.UI.Page
Dim cn, cn2 As New Data.SqlClient.SqlConnection("Data Source=Mydatasource;Initial Catalog=DevicesInventory;User ID=User;Password=Pass")
Dim da, da2 As New Data.SqlClient.SqlDataAdapter
Dim sc, sc2 As New Data.SqlClient.SqlCommand
Dim ds, ds2 As New Data.DataSet
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
da2.SelectCommand = sc2
sc2.Connection = cn2
End Sub
Protected Sub btntest2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btntest2.Click
da2.SelectCommand = sc2
sc2.Connection = cn2
sc2.CommandText = "select distinct [Project] as Account, [Floor], [Devicetype],[Brand],[Serialnumber] from tbldeviceinventory where stationnumber='17.101'"
da2.Fill(ds2)
GridView1.DataSource = ds2
GridView1.DataBind()
ds2.Clear()
ds2.Tables.Clear()
End Sub
Protected Sub btntest1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btntest1.Click
da2.SelectCommand = sc2
sc2.Connection = cn2
sc2.CommandText = "select distinct [Project] as Account, [Floor], [Devicetype],[Brand],[Serialnumber] from tbldeviceinventory where stationnumber='17.104'"
da2.Fill(ds2)
GridView1.DataSource = ds2
GridView1.DataBind()
ds2.Clear()
ds2.Tables.Clear()
End Sub
Protected Sub btntest_Click(ByVal sender As Object, ByVal e As System.Web.UI.ImageClickEventArgs) Handles ImageButton1.Click
da2.SelectCommand = sc2
sc2.Connection = cn2
sc2.CommandText = "select distinct [Project] as Account, [Floor], [Devicetype],[Brand],[Serialnumber] from tbldeviceinventory where stationnumber='17.105'"
da2.Fill(ds2)
GridView1.DataSource = ds2
GridView1.DataBind()
ds2.Clear()
ds2.Tables.Clear()
End Sub
End Class
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