ASP.NET Pop Up Screen with QueryString

Hi experts,

How can I use querystring to link Pop Up screen in ASP.,NET?
My querystring ID is pre-stored in pubVars.pubTicketID. Then I tried to use it like #1. ==> ERROR
If I give number value instead of using variable name like #2, it's GOOD

Thanks,


#1. QueryString value from Public .===> ERROR
<input onclick="window.open('StockPress.aspx?ID=&pubVars.pubTicketID','','width=980,height=300');" type="button"
        value="STOCK" style="width: 156px" /></td>

#2. QueryString value with number ==> GOOD
<input onclick="window.open('StockPress.aspx?ID1234,'','width=980,height=300');" type="button"
        value="STOCK" style="width: 156px" /></td>

#3. Public assign
Public Class pubVars
    Public Shared pubTicketID As String
End Class


TakeoutdinnerAsked:
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DxpertConnect With a Mentor Commented:
I don't quite understand your question.
Are you trying to read the ID value from the querystring and place it in the TEXT of the lblTicketID label???

<asp:Label ID="lblTicketID" runat="server" Text='<%=request.QueryString("ID")%>'></asp:Label>
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DxpertCommented:
This should work:

<input onclick="window.open('StockPress.aspx?ID=" & pubVars.pubTicketID & "','','width=980,height=300');" type="button" value="STOCK" style="width: 156px" /></td>

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DxpertCommented:
Sorry, I got confused... this should work:


<input onclick="window.open('StockPress.aspx?ID=<%response.write(pubVars.pubTicketID)%>','','width=980,height=300');" type="button" value="STOCK" style="width: 156px" /></td>

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TakeoutdinnerAuthor Commented:
Thanks Dxpert for your right solution!

It's working fine with your second advice.
Can I have one more question about this?
How can I read variable value from FormView screen? If I want to read variable value from lblTicketID in following codes, how can I change it?

Thanks again,

============== My FormView codes ================
    <asp:FormView ID="fvTicket" runat="server" DataKeyNames="TicketID" DataSourceID="sdsTicketByID" DefaultMode="Edit">
        <EditItemTemplate>
            <table>
                 <tr>
                    <td style="width: 100px">
            TicketID:</td>
                    <td style="width: 100px">
            <asp:Label ID="lblTicketID" runat="server" Text='<%# Eval("TicketID") %>'></asp:Label></td>
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TakeoutdinnerAuthor Commented:
Hi Dexpert,

I would like to use like this way:

<input onclick="window.open('StockPress.aspx?ID=<%response.write(fvTicket.lblTicketID)%>','','width=980,height=300');" type="button" value="STOCK" style="width: 156px" /></td>
 
My variable value is idiplayed in FormView fvTicket>Label lblTicketID.
(Of course I stored to pubVars.pubTicketID also. This is working fine with your second advice)

Thanks for your kind help.
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