Ignoring Specific Query String Parameters In Custom Sitemapprovider
Nov 15, 2010
I've written my own staticsitemapprovider which builds a dynamic site map. The problem I have is that sometimes pages will have additional parameters in the query string which I need to ignore. Public Overrides Function FindSiteMapNode(ByVal rawUrl As String) As SiteMapNode
Dim startpos As Integer = 0
Dim endpos As Integer = 0
If rawUrl.Contains("pagetype=") Then
startpos = rawUrl.IndexOf("pagetype=")
endpos = rawUrl.IndexOf("&", startpos) + 1
[code]...
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Jul 15, 2010
I've got the following scenario:
one object datasource configured with a storedprocedure that has PROCEDURE [dbo].[GetContractsPaged] ( @startRowIndex int, @maximumRows int )
but later I realized that I needed an extraparameter so first I tried to add an extra parameter as a filter like:
<asp:ObjectDataSource ID="odsContrato" runat="server" DeleteMethod="Delete" InsertMethod="Insert" SelectMethod="GetContractsPaged" EnablePaging="True" TypeName="Facturacion.DAL.ContratoDataLayer" UpdateMethod="Update" SelectCountMethod="TotalNumberOfContratos"
FilterExpression="emprnume ='{0}'">
<FilterParameters>
<asp:SessionParameter Name="emprnume" SessionField="emprnume" Type="String" />
</FilterParameters>
Which worked fine but with one problem... apparently selectcount method is ignoring filter parameter and is returning the full set of data. Surfing the net I found that select parameters when used are also taken by seleccount method... the problem is that when I used:
<SelectParameters>
<asp:SessionParameter
Name="emprnume"
SessionField="emprnume"
Type="String"
/>
</SelectParameters>
Inmediately, I received the error : ObjectDataSource 'odsContrato' could not find a non-generic method 'GetContractsPaged' that has parameters: emprnume, maximumRows, startRowIndex.
So I decided to modify my stored procedure to receive an additional parameter and modify my class to reflect the change but when trying to use it I kept on receiving the same error I showed above in bold.
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May 28, 2010
I am working on a website in asp.net mvc. I have to show a view where user put some search values like tags and titles to search. I want to use the same Index method for that. I have make my form to use formMehod.Get to send the parameters as querystring.
[HttpGet]
public ActionResult Index(string title, string tags, int? page)
{
if (string.IsNullOrEmpty(title)
return View(null);
[code]...
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Jun 28, 2010
I am trying to set up a page that has two behaviors. I'm seperating them by URL: One behavior is accessed via /some-controller/some-action, the other is via /some-controller/some-action?customize. It doesn't look like the Request.QueryString object contains anything, though, when I visit the second URL...I mean, the keys collection has one element in it, but it's null, not 'customize'. Anyone have any ideas about this or how to enable this. I'd like to avoid manually parsing the query string at all costs :).
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Dec 29, 2010
I am trying to redirect the user to login page with ReturnUrl and with querystring parameters which are already in the url there.But it is getting only first querystring parameter and not others. here is the code:Response.Redirect("~/login.aspx?ReturnUrl="+Request.RawUrl);it is showing correct in login.aspx after redirect but not returning as per querystring parametersI ave also tried other methods e.g.:
Response.Redirect("~/login.aspx?ReturnUrl="+Request.AppRelativeCurrentExecutionFilePath+"?"+Request.QueryString);
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Jul 13, 2010
In one of my ASP.Net websites, I have to provide a link to the user in which all query string parameters should be encrypted.What I am thinking is to use the command "aspnet_regiis" (as used to encrypt web.config data), pass output as a query string inside published url.When the user clicks that link, I first decrypt the string and then fetch the original data for the query string.Am right in doing this? Is there any good technique to encrypt and decrypt query strings?
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Feb 15, 2010
i just noticed that if my controller has a parameter with a name that matches the name of a field in my view model, and the view emits the value of the model's field, the value emitted is that passed in the query string, not the one set by the controller. is this by design?
here is what i mean:
my view model:
public class MyViewModel
{
int id;
string name; [code]....
sending a request to "create?id=1234" emits "1234" in the hidden field instead of "1".
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Mar 3, 2011
I am consuming a web service in .aspx with a added web reference that links to http://www.webservicex.net/stockquote.asmx After this, I can get the result from
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Feb 1, 2010
I'm writing an Asp.Net WebForms app where I am calling an edit page an passing in the data about the record to be edited using query string parameters in the URL.Like:
http://myapp.path/QuoteItemEdit.aspx?PK=1234&DeviceType=12&Mode=Edit
On a previous page in the app, I have presented the user with a GridView of screened items he can edit based on his account privileges, and I call the edit page with these above parameter list, and the page know what to do.
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Feb 1, 2010
I'm writing an Asp.Net WebForms app where I am calling an edit page an passing in the data about the record to be edited using query string parameters in the URL.Like:http://myapp.path/QuoteItemEdit.aspx?PK=1234&DeviceType=12&Mode=EditOn a previous page in the app, I have presented the user with a GridView of screened items he can edit based on his account privileges, and I call the edit page with these above parameter list, and the page know what to do. I do NOT do any additional checking on the target page to validate whether the user has access to the passed in PK record value as I planned to rely on the previous page to filter the list down and I would be fine
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Feb 11, 2011
I have been given a task of reproducing the issue/testing the unauthorized access to file system through request.param and query string.
For instance i have something like this. request.querystring("blah");
How could somebody pass "../../../b1/b2" in the query string and access file system.
This may be related to cross site scripting.
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Jan 30, 2010
I have a data grid with a lot of information on it - to easily filter the data, I would like to be able to pass parameters to it. My problem is that I do not want the parameters to be required. So if I just put 1 or 2 of them in the query string, I would like for it to return all of the data related to those two parameters.I am using a data grid & stored procedures:My Stored Procedure looks like this:
[Code]...
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Jul 22, 2010
I moved some of my old asp pages to new aspx website. In all of the old pages i used (for file example.asp):
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Jun 19, 2012
I am passing value from one page to another page using query string so tell me easy way to implement the encrypted query string .
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Aug 26, 2012
I have the following Repeater, I need to bind multiple querystring parameter in HREF
<li class="current">
<a href="house.aspx?H_name=all"></a>
<ul>
<asp:Repeater ID="rptMenu" runat="server">
<ItemTemplate>
[code]...
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Apr 14, 2010
How to call a custom control when query string is changed?
My example not work?Why?
[Code]....
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Dec 6, 2010
When I use WatiN to go to a specific web page, how can I fake the HTTP referrer with a query string (i.e. request is from google search with query string q=search_term)? So I can verify that the response header has the 301 redirect for specific referrer URL.
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Jul 2, 2010
I have a C# web forms ASP.NET 4.0 web application that uses Routing for URLs for some reason custom errors defined in the system.web section of my web.config is entirely ignored and it will fall back the IIS errors.
This gets entirely ignored
[code]....
This would be a minor inconvenience except that by the fact it falls back to IIS native instead of my application it completely circumvents Elmah logging my 404 exceptions correctly.
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Aug 22, 2010
1. I have a GridView on my page and it uses sqldatasource with parameterized query. What I want to do is, on page load (where nothing has been selected so no parameter supplied), I want it to query everything (something like SELECT * FROM [this_table]) but since my SelectCommand is something like
SELECT * FROM [this_table] WHERE [this_column] = @someParameters AND [that_column] = @someParameters.
Can I play around with default value to achieve something like that but how ? Now, when the page loads, it doesn't show anything (No Gridview).
2. On my page, I made something like (username, gender, address, and more) and one single search button. That means, no single control enable auto postback. What I am trying to accomplish is building dynamic query
(if username specifed -> SELECT * FROM [this_table] WHERE [username] LIKE @username).
If both username and gender are specified (SELECT * FROM [this_table] WHERE [username] LIKE @username AND [gender] = @gender) and you know the rest. How can I do this using GridView and SqlDataSource ? To my knowledge, I can only specify one SELECT statement in a sqldatasource.
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Jan 21, 2010
here is my code for selectiong some records from db table
string strSql = "select * from mtblNBD where SentTo=@SentTo and InternalStatus Is NULL order by DeadLine desc";
SqlCommand com = new SqlCommand(strSql, con);
com.Parameters.Add("@SentTo", SqlDbType.NVarChar, 50).Value = (string)Session["uname"];
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Apr 9, 2010
How to cut string untill specific string that determine in asp.net ? Example t=123456789&&ddd=ddddd or t=12345678910&&ddd=ddddd
I want to automatic substring 12346789 and 1234678910 till && symbol.
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Nov 22, 2010
Example:
[URL]
I added the iis tag because I am guessing it also depends on what server technology you use?
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Dec 24, 2010
I m facing some problem. i m not passing Dynamic string through query string..
I m using this code
string abc = "CPCB_" + TextBox1.Text + "_" + TextBox2.Text;
Response.Write("<script>window.open('xml.aspx?Flag=3&date='+abc,target='new');</script>");
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Aug 26, 2010
I have a table of skills. In that table, are rows of data with various skill type. I need to return a list of those skills in alphabetical order, with one exception. The skills "General" can't be listed in the "G's", instead, it needs to be the last item. (Crazy, I know, but it's to discourage users from settling on a selection of "General".
This statement returns all the skills in alphabetical order, but "General" is listed right in the middle with other "G's:
SELECT SkillsID, Skill, SkillDesc FROM tSkills ORDER BY Skill
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Dec 7, 2010
Is It Possible to send a string consists of (,.&') in a query string ?
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