I tried to use your code for ScrollBackposition in Chrome but gives an error in this statement. Identifier expected. Does scrollY needs to be defined as a HTML tag.
 var scrollY = parseInt('<%=Request.Form["scrollY"] %>');  Â
I am getting an Identifier expected error under the closing tag of this expression but the code seems to be ok.
[Code]....
I am getting the same error (as this post: http://forums.asp.net/p/1346731/4020966.aspx) as expected class,delegate,enum,interface or struct and also type or namespace definition or end of file expected.Below is the code:
public
partial
class
[code]...
what is this error and how to solve
a different object with the same identifier value was already associated with the session:Â
I am Getting this error
A potentially dangerous Request.Form value was detected from the client (ctl00$ContentPlaceHolder1$txtEmbed="<embed src='http://a...").
when i am opening a modalpopup extender on link button click and in code behind i am assigning the textbox
value="<embed src='http://auddia.com/player-viral.swf' height='20' width='200' allowscriptaccess='always' flashvars='volume=100&autostart=false&file=http://auddia.com/Audios/audioStream_1299222864888_19.flv&plugins=viral-1d'/>
and also i set the ValidateRequest="false" in the page directive's. and in code behind i also use HttpUtility.HtmlEncode . but again and again i am facing this error
"A potentially dangerous Request.Form value was detected from the client (ctl00$ContentPlaceHolder1$txtEmbed="<embed src='http://a...").".
I am facing a problem related to register routes.
private void RegisterRoutes(RouteCollection Routes) { Route myroute3 = new Route("{controller}", new MyRouteHandler()); Routes.Add(myroute3); }
Now, I intentionally made an error. asp.net not showing the appropriate error but "page not found" When I traced it: its is showing the following stack trace: [URL]
Source: System.Web Message: Error executing child request for Error.aspx. I am not been able to track errors.
I'm using HttpModule to capture requests to the web server. Before processing the page I'd like to check the values contained in some keys of the Request.Form collection and according to some logic change if necessary. I'd like to do this when BeginRequest event is fired. The problem is that the Request.Form collection is readonly.
View 4 RepliesI have an app that was originally running fine in ASP.Net 3.5, using the ValidateRequest set to false to allow HTML to be saved from a rich text box. However, after converting the app to 4.0, I am getting the Potentially Dangerous message, even though both the page and web.config have the value set to false.
I went into the page and created a PagesSection object and checked its value and then set the value to false. Everytime the page is hit (postback or new) the value is always returned as true, until I set it to false. Not sure why it is reverting to true.
My Request.Form keys are all prefixed with ctl00$container name$ and then the key I want.
How can I get the regular key name working?
Visual example from the immediate window:
I want to use:
? request.Form.Item("stationIdea")
but it won't work because the key is:
ctl00$content_innovation_body$stationIdea
as retrieved by
? request.Form.Keys("4")
so only this works:
? request.Form("ctl00$content_innovation_body$stationIdea")
I am creating a Payment request form that my customers are going to fill out and submit so they get paid I would classifi it as an invoice. Does any one have any examples or point me to a good place to read about creating this type of form and the database tables to support the application?
The form will basically have some fields they will fill in for the header then in the related stuf come charge amounts with there types aka partnumbers of sorts and also the ablity to put in there own types / aka partnumbers and there amounts. I wont be housing any amounts they will supply all the information of payment amounts and types.
I am writing a database to store code extracts which will make our life easier at work, I have a text box which retrieves HTML characters, I have no problems in displaying them, however if I click the edit button to amend text I get the error "A potentially danger Request.Form value was detected from the client (txtCodeExtract=" etc").
I have added ValidateRequest="False" to the main form however, when I now click the edit button the textbox wipes out all the text.
I have tried using the Server.HTMLEncode(txtCodeExtracts.Text); or Decode and HttpUtility.HTMLEncode or Decode but the textbox still clears.
This is a web app using Visual Studio 2008
What am I missing here?I get the error Declaration Expected @ myPostData=
[Code]....
Dim encoding As New ASCIIEncoding()
Dim RateXML
As
String =
"123"
'Format the Data
Dim myPostData
As
Byte()
myPostData = encoding.GetBytes(RateXML)
^^^^^^^
We're trying to implement functionality that intercepts, inspects, and alters if needed data in the Request.QueryString and Request.Form collections.
Since Request.QueryString and Request.Form are readonly, is it possible to use a HttpModule to do this without Reflection or Response.Redirect?
We're thinking that we can construct a new HttpRequest, and replace the original one. Would there be any implications in doing this?
I know mocking this object is impossible without using HttpRequestWrapper, but wasn't sure whether ASP.NET sets other things beyond the constructor.
I'm using the CustomValidation Function to call my javascript but for some reason I'm not getting the * to indicate the error to the user. I keep getting a Function expected Error, so what is wrong with my javascript that's causing this error and why aren't I receiving the * notification?
Javascript:
<script type="text/javascript" language="javascript">
function checkAGITotal()
{
var a = document.getElementById('<%= NumberInHouseholdTxtbox.clientid %>').value;
var b = document.getElementById('<%= AGITotalTxtbox.clientid %>').value;
if (a == "1" && b <= "27247" || a == "2" && b <= "35630" || a == "3" && b <= "44014" || a == "4" && b <= "52397" || a == "5" && b <= "60781" || +
a == "6" && b <= "69164" || a == "7" && b <= "70736" || a == "8" && b <= "74020" || a == "9" && b <= "81500" || a == "10" && b <= "88980" || +
a == "11" && b <= "96460" || a == "12" && b <= "103940")
return true;
else
return false;
}
</script>
vb.net code:
Total: $<asp:TextBox ID="AGITotalTxtbox" runat="server" Width="116px"></asp:TextBox>
<asp:CustomValidator ID="AGITotalValidator" runat="server"
ControlToValidate="AGITotalTxtbox" ErrorMessage="Your household income exceeds the maximum allowed."
ClientValidationFunction="checkAGITotal()" SetFocusOnError="True">*</asp:CustomValidator>
i came again with other litle Error
[Code]....
This is a input
<input type="image" src="<%=Url.Content("~/images/shopping-cart.jpg")%>" alt="shopping cart" id="btnshoppingCart" name="btnshoppingCart" value="shoppingCart" />
when i browse the page with firefox and click on the input Request.Params["btnshoppingCart"] != null or Request.Form["btnshoppingCart"] != null is statisfied.
When i browse the same page with internet explorer 8 and click on the same input Request.Params["btnshoppingCart"] != null or Request.Form["btnshoppingCart"] != null is not satisfied. When i used the watch i saw that there is no key by the name of "btnshoppingCart" in either Request.Form or Request.Params if input is clicked from internet explorer. However when it is clicked from firefox there is value "shoppingCart" inside Request.Form and Request.Params against "btnshoppingCart" key. One more strange thing that i observed was that are two keys "btnshoppingCart.x" and "btnshoppingCart.y" inside both Request.Form and Request.Params whenver clicking is done from both internet explorer and firefox. This is happening against all inputs of type image irrespective if the input is present inside a html form or not. Forms are created like this
<% using (Html.BeginForm("Action", "Controller", FormMethod.Post)){%>
The version of internet explorer is 8.0 and firefox is 3.6.6
I get a error on this line
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="FormA.aspx.vb" Inherits="_Default" %>
It says expression expected
another error is :name bind is not declared
Both the errors point to column 1 line 1
I know the < and > characters will cause this error, but what other characters/inputs will cause this error?
I'm testing for this error in the Global.asax, and reridrecting to an error page where I want to list all possible values which cause this error, so the user can go back to their page and get rid of them.
I've done some googling, but all I see so far are the < and > characters...surely there are more out there.
To prevent my application from crashing with the error "A potentially dangerous Request.Form value was detected...", I just turned page validation off. I want to revisit this and solve it correctly. Is there a good strategy for this? If people are entering '<' and '>', I think the only way to save their data is to encode it via Javacript. I have tried catching it in the code-behind, but it becomes too late. I am thinking of inheriting the textbox and auto encode/decode the input with client scripts. I also have to think of all the angle brackets that are already saved in my database.
View 4 Replies[Code]....
[Code]....
Request.Form collection does not contain Form hidden field value.
why do I see the CS1026 error:) expected at the line below ?
<%=Html.BeginForm("AddAdvertisement", "Advertisement"){%> //here
hello
<%} %>
I am getting the above compiler error with this code.
[Code]....
I am new to jquery in asp.net mvc2 and was trying to implment a simple jquery function like a show() function on my system but it keeps giving me this error:
"Microsoft JScript runtime error: Object expected"
this is my code:
[Code]....
<asp:Button ID="btnDetail" OnClick=<%#"javascript:return Detail(DataBinder.Eval(Container.DataItem,"Description"));"%> runat="server" Text="View Detail" />
it is giving me error.
Comma, ')', or a valid expression continuation expected.
One of my sql/ado INSERT commands is not working and I think it might have something to do with the following error I get: "Expected ')' WtrHydInspection.aspx Line:1 Code:0 Char:22" The page runs OK, the error just shows up as a little error icon in the bottom left. I have gone through every page of code that has something to do with the execution, searched for all the parentheses, both left and right, and I can't find a missing one (Regardless if it has something to do with the INSERT not working. I think I should find out what it is and fix it)