HTMLDecode In A Object DataSource?

Jun 3, 2010

I have written a tiered application for a mate of mine to store and manage his massive CD collection. When I save the Album name I HTMLEnchode the input. I then use a drop down list on another page that pulls back all the Albums liked to a Specific artist but when i get the data back from my Object data source the data is still enchoded. At what point do i need to decode the data? Is it right at the begining in the DAL or in the actual drop down list.

View 3 Replies


Similar Messages:

DataSource Controls :: Simple Login Form - Object Reference Not Set To An Instance Of An Object?

Apr 20, 2010

im tryin to create a login form.

and am receiving the following error:

Object reference not set to an instance of an object

[Code]....

and heres my aspx page:

[Code]....

Stored procedure:

[Code]....

View 2 Replies

DataSource Controls :: Get Child Properties Using Parent Object Error / Cannot Access A Disposed Object

Feb 17, 2010

On DBML I have two entities as Parent, Child. I am trying to assign Child class properites in a Parent.

[code]....

I am getting the following Error:

Cannot access a disposed object.

Object name: 'DataContext accessed after Dispose.'.

View 2 Replies

C# - HTMLencode HTMLdecode?

Apr 16, 2010

I have a text area and I want to store the text entered by user in database with html formatting like paragraph break, numbered list. I am using HTMLencode and HTMLdecode for this.Sample of my code is like this:

string str1 = Server.HtmlEncode(TextBox1.Text);
Response.Write(Server.HtmlDecode(str1));

If user entered text with 2 paragraphs, str1 shows characters between paragraphs. but when it writes it to screen, just append 2nd paragraph with 1st. While I'm decoding it, why doesn't it print 2 paragraphs?

View 3 Replies

DataSource Controls :: Getting Error - Object Reference Not Set To An Instance Of An Object?

Jul 27, 2010

[code]....

i'm having trouble because when it has no return value i get the error

Object reference not set to an instance of an object.

View 10 Replies

DataSource Controls :: Error - Object Reference Not Set To An Instance Of An Object

Jan 24, 2010

im using a sqldatasource and i want it to query a table chosen from a dropdownlist, so i wrote the following in the .cs file

[Code]....

im recieving this error msg: Object reference not set to an instance of an object (pointing to the line containing the select command)

i don't know what's the problem, i tired a hard-coded statement and it worked fine!

View 2 Replies

DataSource Controls :: Object Reference Not Set To An Instance Of An Object?

May 26, 2010

I am adding rows to table and setting value row/cell value, but for datetime field it is giving me error

Object reference not set to an instance of an object.

Initially I am adding a column to table as

table.Columns.Add("Upload Date",
typeof(DateTime));

Then I assigning value to row as

row["UploadDate"] = result["Execution Date"].ToString();

As I have I also null or empty value in the "Execution Date" field .

View 3 Replies

Security :: Mitigate The XSS / HTMLEncode And HTMLDecode?

Oct 6, 2010

Trying to protect against XSS on a CMS I'm working and I therefore encode all necessary client input but on retrieval from DB, I'm getting all these funny HTML characters displayed on the HTML Page as a result of the encoding.

I'm considering appending a decode on retrieval but I'm wondering what the point of the inital encoding is if I decode eventually.

Please how do I effectively mitigate the XSS issue using the encode/decode avenue.

View 3 Replies

C# - HttpUtility.HtmlDecode Not Decoding Spaces?

Mar 31, 2011

I have this string test = HttpUtility.HtmlDecode("http://test.com/Folder1/Folder2/my%20view.aspx");When I look into test it still has %20 instead of a space. Why is it not decoding this?

View 2 Replies

Web Forms :: HtmlEncode() And HtmlDecode() Not Working Correctly?

Dec 20, 2010

I have a url which I wish to encode that contains a couple of encrypted querystring parameters:

[URL]

I've been asked by a client I'm working with to html encode this url. I've used HttpUtility.HtmlEncode() to do this. This returned the following:

[URL]

This appears to be correct as the '&' has been replaced with '&'. However a problem arises when I try to use HttpUtility.HtmlDecode() on this new value as I get the following returned:

[URL]

What appears to have occurred is the '&' has had the 'amp' removed and the ';' has been html encoded (I checked the value of '%3b' and it corresponds with the html encoded value of a semi-colon). I'm not sure why this is happening?

I realise I could manually do a .Replace("%3b", "") as a temporary fix but I can't see this being a good long-term solution.

View 4 Replies

HttpUtility.HtmlDecode Cannot Decode ASCII Greater Than 127?

Oct 22, 2010

I have a list of character that display fine in WebBrowser in the form of encoded characters such as � ... But when posting these characters onto server to I realized that HttpUtility.HtmlDecode cannot convert them to characters as browser did, they all become space.

text = System.Web.HttpUtility.HtmlDecode("");

I expect it to return € but it return space instead. The same thing happen for some other characters as well.

View 2 Replies

Web Forms :: HttpUtility.HtmlDecode = True In Webconfig?

Jul 7, 2010

is there any way to add HttpUtility.HtmlDecode = true in webconfig.i have 1000's of textboxes. i cannot add this all of them.

View 2 Replies

Access :: Server.HtmlDecode The Right Tool / Preserve The Line Breaks Od Course?

Oct 29, 2010

This stems from a recent similiar issue: I have since add edit capabilities.My access db is made up of imported records from recipes. In the memo fields are paragraphs users have typed replete with ingredients listed in succession (1 per line) then a normal paragraph follows. When in editmode(multi line textbox), suddenly in each line ends with <br>. How to fix this? I want to preserve the line breaks od course.

View 2 Replies

AJAX :: Server.HTMLDecode Works But Modal Popup Doesn't Close

Oct 19, 2010

As the title of this post already mentioned, I'm using a modal popup window to edit rows in the gridview. One column in the gridview contains an URL code. When I fire the edit button a popup opens and show the URL in a textbox in this format: [URL]

When I am using the Server.HTMLDecode function, the modal popup doesn't close anymore.

I am using the following code:

[Code]....

The funny thing is, when I change it to: txtURL.Text = row.Cells[3].Text; then I can close the modal popup, but unfortunately it is not decoded.

View 3 Replies

DataSource Controls :: When Add A Object Datasource To Page, It Bring Only Common Layer Classes?

Mar 10, 2011

i have problem white Object datasource. i have a multi-tier Application that include common layer ,DAL Layer,business logic and persantation layerwhen i add a object datasource to my page, it bring me only common layer classes . but i want use bisuiness layer classes what do i do ?

View 1 Replies

DataSource Controls :: Access Property Of Object As Session Variable As Declarative Datasource Parameter Value

Oct 27, 2010

I am storing a custom "Organisation" object as a session variable. One of the properties of the Organisation object is "OrganisationID" (integer). I have a DataSource that requires a parameter value to run, and I want to use a SessionParameter to populate this. In a previous version, I stored the OrganisationID directly as a session variable. In that case, I could easily access it like this:

[Code]....

However, how do I now access the OrganisationID property of an "Organisation" type session variable (called "Organisation")? I have tried this, which does not seem to work: <asp:SessionParameter Name="OrganisationID" SessionField="Organisation.OrganisationID" Type="Int32" />

View 2 Replies

DataSource Controls :: Inserting Data With Object Datasource?

Aug 9, 2010

This is the first time I have been working on databases and I am trying to insert data using an object datasource but no data is being inserted and no exception is thrown. I'm not sure where I am going to wrong. I am putting user data into session variables and inserting the session variables into the dataacess class layer and have a try and exception but nothing being thrown. Any help would be really appreciated because I don't know even where to start looking with this or how I can get the error to be thrown. Please see some of my code below to give an idea of what I am doing

Object Access Class
public void InsertCarPolicyHolder(PolicyHolderClass ph, CarInsuranceOptions options)
{

[code]...

View 2 Replies

DataSource Controls :: Assigning Method To Object Datasource?

Jan 17, 2010

I have a Public Sub listed in a class file that I am using to store Select, Update,etc...methods for an Object Datasource. When I attempt to configure the datasource, the Class appears as a business object, but the sub within the class is not available for method selection. (It does not appear in drop down list in wizard.)

The sub exists, so where is a good place for me to start looking for a fix? I have part of the class file listed below:

[Code]....

View 7 Replies

DataSource Controls :: Is It Possible To Use A Property Of An Object Instance Property For Object Data Source

May 3, 2010

Traditionally with an Object Data Source, the wired up class will have its public properties available for binding (i.e. Gridview columns, etc.) which works well. But what if one of my wired up business objects has a property that is an object itself; can I drill down to a property on that object property and still use it?

So in additiona to the traditional:MyBusniessObject.OrderID...I want to use:MyBusniessObject.Customer.NameID
Your 1st response might be to just wire up the 'Customer' class, but I need properties both on 'MyBusinessObject'and 'Customer'. I do not think this can be done, as the ODS will not display properties on an object instance property. I have tried manually typing in the drilled down value as well, but that wasn't a success either.

View 4 Replies

DataSource Controls :: Getting The Old "Object Reference Not Set To An Instance Of An Object" Error ?

Aug 25, 2010

I'm getting the old "Object reference not set to an instance of an object" error on this code:

nonqueryCommand.Parameters.Add("@comment", SqlDbType.VarChar, 500)
nonqueryCommand.Parameters("@comment").Value = CType(FormView1.Row.FindControl("CommentsLabel"), TextBox).Text
"CommentsLabel" is a textbox, despite it's name (and I've tried the CTYPE ot Label too).

View 3 Replies

DataSource Controls :: Using Web Service With Object Datasource?

Mar 5, 2010

have an object datasource that calls a web method to retrieve a set of data. That web service resides on another remote server with Windows Authentication enforced. How do I pass in the credentials required for the authentication from my web application? My code is as follows:

[Code]....

View 7 Replies

Why "&#39;" Is Not Getting Converted To Single Quotes While Using Server.htmldecode()

Dec 18, 2010

why ''' is not getting converted to single quotes while using server.htmldecode()?

What is the best way to do the decoding while using '"'"?

View 1 Replies

Forms Data Controls :: Run HtmlDecode On Data Going Into GridView?

Mar 11, 2010

How can I run HtmlDecode on data that is going from a database to a gridview in the following way:

aspx file, part of GridView

[Code]....

I want to run HtmlDecode on 'TheQuestion' item (part of the QuestionObject) before (or as) I bind it to the GridView.

Can I do that, or do I need to go further back in the code somehow first?

View 5 Replies

DataSource Controls :: How To Get Object Source Data

Jun 22, 2010

I am developing on application in that i have taken one list box and getting data to it using an object source.up to this stage it is fine.I need to compare these value what i get into list box and need to represent data in to a report viewer ..how to get these values from objectsource.i m new to c# i placing the code.

[Code]....

View 1 Replies

DataSource Controls :: How To Use A Property Of An Object In Asp:SessionParameter

Jul 20, 2010

I am trying to get an asp:SessionParameter of a SelectParameters, to use a property of an object in session
instead of having a string in the session like Session["CustomerID"]

Something like Session["Customer"] where the property is ((Customer) Session["Customer"]).CustomerID)

My code:

<asp:sqldatasource id="SqlDataSource1" runat="server" connectionstring="<%$ ConnectionStrings:DBConnectionString %>" xmlns:asp="#unknown"> SelectCommand="SELECT * FROM getStoreCustomers (@customerID,@week,@day)"
ProviderName="System.Data.SqlClient">
<selectparameters>
<asp:sessionparameter name="customerID" sessionfield="Customer" /> ?????? (what is the syntax to pass the property here?)
<asp:controlparameter controlid="ddWeek" defaultvalue="-1" name="week" propertyname="SelectedValue" /> <asp:controlparameter controlid="ddDay" defaultvalue="-1" name="day" propertyname="SelectedValue" /> </selectparameters>

The class I use is like any other class (but serializable)

[Serializable]
public class Customer
{
public int CustomerID
{
get;
set;
}
}

View 2 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved