Passing More Then One Value With The Querystring With The Same Id?
Mar 7, 2011
I have a datalist that I want to list the Products that are comming from the Querystring. It works like this: Default.aspx/?ProductID=1
I get 1 product like I want.But I want to add more products like this Default.aspx/?ProductID=1,15,25 and get three products back. How do I make that to work?
<asp:DataList ID="DataList1" runat="server">
<ItemStyle VerticalAlign="Top" />
<ItemTemplate>
<a href="../Product/Default.aspx?ProductID=<%#Eval("ProductID") %>">
[code]...
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Apr 27, 2010
Im having problems passing a value through a querystring that is split by a '&' eg :
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?value=red shoes which I can successfully extract "red shoes".
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Jul 25, 2010
what is the best way of passing querystring to another page, i would definitly avoid like using.......
<a href="Page2.aspx?WONumber=12345">
is there any better way?
i was thinking create a Baseclass with few prop and update the baseclass?
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Feb 23, 2011
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Nov 16, 2010
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Dec 21, 2010
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Jul 24, 2012
1. How to read a query string if the data contains a '&' in it.
E.g.:
Default.aspx?id=1275&msg=abc&cba
after reading the query string
id = 1275
msg = abc&cba
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Feb 12, 2010
Again, I am wondering why there is no one asking this kind of question. And may be my idea is wrong. Let's see the code:
<uc1:drilldown ID="drilldown1" runat="server" sType="F.W" rID='<%=request.querystring("r") %>' />
After it passed into my property in user control, the value is <%=request.querystring("r") %>
It is absolutely not reading my function!!
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Oct 4, 2010
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[code]...
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Mar 22, 2011
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Apr 26, 2014
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Aug 6, 2010
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Oct 22, 2010
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[code]...
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[code]....
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Dec 29, 2010
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[Code]....
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I Have A GridView and DataSource with two databound colums and a templateColumn which holds an Imagebutton:
[Code]....
I can display my SessionID in the new (Boxes.aspx) page by using the following:
[Code]....
I do however want to pass more than one value using this method.
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[Code]....
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Nov 8, 2010
We do have a search page for customers which returns a list of data from a table.
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Nov 5, 2010
Looking for advice on passing variables from page to page without using QueryString. The web crawlers such as google get caught up on the querystrings found in a URL. I'm trying to get away from using it. Is there another suggested method for passing the variables? I've thought about using session variables, but this is just for simply passing the variable from page to page and they won't always be the same.
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Aug 30, 2010
How can i use querystring for this-
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[Code]....
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May 7, 2015
The following code works well as long as I pass a querystring value to the datalist.
Private Sub BindGrid()
Dim id As Integer = Integer.Parse(Context.Request.QueryString("id"))
Dim strConnString As String = ConfigurationManager.ConnectionStrings("Conn").ConnectionString
Using con As New SqlConnection(strConnString)
Using cmd As New SqlCommand()
cmd.CommandText = "select Id, Name from tblFiles where Id=@Id"
[Code] ......
However, the page errors with the message "Value cannot be null." if I don't pass a value. I know that DataList does not have an EmptyItem Property like a Gridview control. I do not want the page to error if I don't pass a value. Need info to deal with empty values in a datalist.
Most websites have pointed me to this code to use:
<FooterTemplate>
<asp:Label ID="lblEmpty" Text="No Result" runat="server"
Visible='<%#boolean.parse(([b]list[/b].Items.Count=0).ToString())%>'>
</asp:Label>
</FooterTemplate>
The 'list' throws an error. The error is "Too few type arguments to 'System.COllections.Generic.List". I am not sure if the code is written in C# and that is what is causing the error. It seems that it should work but I can not figure out the 'list' error.
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Jan 3, 2011
Passing Variable from page to page using ASP.NET (C#) without using QueryString
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