What Is The Escape Sequence For & In String Literals In Web.config

Feb 2, 2011

What is the escape sequence for &-sign in string literals in web.config?

View 2 Replies


Similar Messages:

SQL Server :: Unrecognized Escape Sequence In Connection String?

Sep 25, 2010

In my program, I want to make database connectivity, but when i write a connection string, complier says that it is unrecognized escape sequence(which is bolded in the following string), the string is :

Data Source=HIMANSHUSQLEXPRESS;Initial Catalog=Himanshu;Integrated Security=True

View 3 Replies

Visual Studio :: Escape Sequence For Snippets

Jul 9, 2010

I find myself doing a ton of jquery these days so I started to abstract out some of the common things I do into snippets. I look forward to sharing these with the community, but i'm running into an issue right now. The literals in snippets are defined by adding dollar signs ($) around the name of the literal to delimite where the value you would like to provide will go. This is difficult because jQuery uses the dollar sign notation in order to use a lot of it's functionality. Does anyone know the escape sequence for snippets so I am able to use the dollar sign, and have my snippets still function?

View 7 Replies

Web Forms :: Hyperlink / Get A Compilation Error, Unrecognized Escape Sequence?

Mar 5, 2010

I'm where am i going wrong with my hyperlink?

[Code]....

i get a compilation error, Unrecognized escape sequence.

View 4 Replies

Escape Character & Doesn't Work For Impersonation Tag In Web.config

Jun 23, 2010

I hope someone has a good answer to this stupid question I have. I'm trying to use impersonation in my asp.net 3.5 application within the web.config file to connect to my sql server 2008 database so I use:

When I run my app, I get this:

Configuration Error

Description: An error occurred during the processing of a configuration file required to service this request. review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Could not create Windows user token from the credentials specified in the config file. Error from the operating system 'Logon failure: unknown user name or bad password.

Source Error:

impersonate="true" userName="testUser" password="test(ampersand sign, this forum actually does render it properly)amp;test" />

So basically it posts the password with the actual escape for ampersand rather than the actual ampersand. This leads me to believe it's processing it as a literal but validating it as xml, unfortunately I can't just use "test&test" in the web.config file because visual studio just won't compile it since it's marked as an error.

View 1 Replies

Don't Want To Escape String From Database

Oct 28, 2010

I have a field with product name

abcŪ product1

If I get the data from the database and databind it to the dropdownlist. It becomes

<option value="2">abc &reg; product1</option>

I don't want ASP.net to escape the Ū to %amp;reg.

View 3 Replies

Escape An Ampersand In A Path String?

Nov 8, 2010

I need to be able to navigate through the file system from an asp.net page and gather metadata on files, directories ... The simple code I've put together makes a list of directories/files in a given location and has everything displayed as a link button. My problem is with link buttons under which I have paths that include ampersands and blanks. Here's a sample of code:

[Code]....

The Response.Redirect("aPage.aspx?d="+ e.CommandArgument.ToString()); line has the problem ... the e.CommandArgument.ToString() shows a truncated path that stops just before the first ampersand detected. I tried escaping the ampersand with a backslash but it did not work ... somehow I guess it's not exactly the character that's causing the problem ..

View 3 Replies

Databinding - Escape Double Quotes In Asp Onclick String

Jul 10, 2010

I am trying to insert dynamic data into a onclick property for a control the code looks like this

onclick="openRadWindow('<%#Eval("ID";) %>','<%#Eval("ParentObjectID") %>');"

I cant get it to fire and the trouble seems to be the double quotes, what is the correct method on escaping the quotes so that this fires.

View 4 Replies

Sequence Doesn't Change Created RequiredFieldValidator Again In Sequence

Dec 24, 2010

In my ASP.Net application, I am using ajax accordian control on my aspx page and vb.net for code behind pages.

I have used validation summary for page validation.

1st accordian Pane contains following fields:

First Name
Last Name etc.

2nd accordian Pane contain following fields:

Address
City
Country etc.


while validating the page It displays error messages in following sequence:

Address cannot be blank
City cannot be blank
Country.....
First Name....
Last Name....


But I want to display error messages in following order:

First Name cannot be blank
Last Name....
Address cannot be blank
City cannot be blank
Country.....

I tried to resolve it by giving tabIndex to textboxes and RequiredFieldValidator, but sequence doesn't change I created RequiredFieldValidator again in sequence, but it doesn't affect.

View 1 Replies

How To ESCAPE "comma" In Javascript Error / Unterminated String Constant

Feb 14, 2011

EDIT1:

btnDelete.Attributes.Add("onclick", String.Format(@"return DeleteRow('{0}',{1},{2},{3});", e.Row.ClientID, e.Row.RowIndex, DataBinder.Eval(e.Row.DataItem, "Id"), "'" + DataBinder.Eval(e.Row.DataItem, "Name") + "'"));

edit:

i get this error:

Message: Unterminated string constant

i am passing the value from code behind and some of my text have somethinh lke this:

[code]....

View 3 Replies

Configuration :: Deploy Web.config And App.config Connection String?

May 3, 2010

I have deploy my web site, it contains a project!

in MyWeb there are all the aspx page and some entites datamodel, in MyApp there are the class with function like "getter data from DB" and there is a entity data model.

afeter the deploy, I have only the web.config and the connection string for the entity datamodel....itīs run ok, read/write the data on the DB.

The problem is with MyApp.....after the deploy it is a dll file and I donīt have the app.config and the entity inside it donīt run, not read/write nothing on the DB.

There arenīt error or messager but not read/write the data in the MyApp project.

all run on the iis 7

now...the question is:

I lose the connection string (in app.config) after the deploy?

Can I put a entity in the MyWeb and read it in another project (myApp)?

ps: for connect to DB I use not the c# code:

var db=from x in AccessDB.Example select x;

View 1 Replies

C# - . To Replace Any LABELs With LITERALs

Jul 22, 2010

I just wanted to hear some authorities on when and where you should use a LITERAL control over a LABEL. As I understand it, the difference is this: A LABEL can be styled via the <SPAN> tags that are added.

I personally find the addition of <SPAN> tags in my HTML to be very annoying and never actually apply styles through ASP, and so LITERALs seem to be what should be used most of the time... but I'm concerned there's other considerations or benefits to using a LABEL over it that I'm unaware of.

Is it 100% completely fine to replace any LABELs with LITERALs, provided we're not applying styles to them? Are there NO other considerations?

View 2 Replies

Web Config Using Iis5.1 How To Connect Connection String And How To Connect Web Config That Conne...

Jan 6, 2010

how to add and connect iis5.1 and how to add web config..

View 2 Replies

Programmatic Referencing Of Literals And Object Properties?

Jul 15, 2010

I have advice that this might work for programmatically filling a set of literals from a set of object properties:-

[code]....

However, the line: ctl.Text = pageData.help(i).trim() fails because it's not understood that pageData.help(i) should translate to pageData.help1, pageData.help2, etc.

View 1 Replies

Html Literals In MVC3 Model Code?

Mar 24, 2011

I have a RegisterModel view model I use for my new account registration page. Depending on the status of a registration task, the model has a relevant text message to display for the user, e.g. "Waiting for email confirmation" etc.

I currently populate this string property in the manner below, but couldn't help wondering about mixing markup and content like I do with the <p> tags. Is there a better or more accepted way of doing this, besides having multiple partial views with actual HTML literals instead of model properties?

RegisterMessage = "<p>Please use the form below to create a new account.</p>";
RegisterMessage = string.Format("<p>Passwords are required to be a minimum of {0} characters in length.</p>", _membershipService.MinRequiredPasswordLength);

EDIT: I have just noticed that the <p> tags are rendering literally, but I doubt that issue falls under the same question.

View 1 Replies

.net - Literals That Precede { In Spark View Engine?

Apr 10, 2010

I was going through the spark view engine documentation and found a lot of literals showing up in code for which I couldn't find any references. For e.g. ! , #, $ , !$ , ... What are these for? What do the combinations mean? When do they come into use? Am I missing any more literals that precede or comes after {

View 3 Replies

Provider Connection String Of Entity Framework Be Substituted With A DB Connection String Already Defined In Web.config?

Feb 2, 2011

I have a db connection string 'ApplicationServices' defined in the connectionString section of web.config and 3 Entity Framework connection strings which have the provider connection string attribute with the same connection string as the one in 'ApplicationServices'. Is there a way to reference connectionString in 'ApplicationServices' for the provider connection string attribute of the EF connection string in the web.config, rather than providing the connection string all over again?

View 1 Replies

Remove Literals From Input Mask After Form Submit?

Aug 20, 2010

I'm using Josh Bush's MaskedInput plugin for jQuery in an ASP.NET 3.5 Webform app. How to get rid from the literals in the code-behind file after form submit? E.g: a phone input with the mask $("#txtPhone").mask("(99)9999-9999");

In the code-behind:

string customerPhone = txtPhone.Text
Which returns me: (12)3456-7890
But this is what I want: 1234567890

In the plugins changelog page it says I can use mask() method with no arguments to archieve this. But how to do it from the code-behind?!

EDIT

I want to send to the server the unmasked value. How to do that?

View 3 Replies

Forms Data Controls :: Dynamic Dictionary + Literals

Feb 1, 2011

I'm new to c# and .net but I think what I'm trying to do is fairly simple, however I think I'm getting stuck on variable types.So I have say 6 literal webcontrol myReq1, myReq2, myReq3.... and rather than implicitly setting them line by line I just want to run through a loop and set them dynamically. So to do this I've set up a dictionary that will contain the name of each literal, I can then run through those to add the data. This all works when I set up the dictionary by hand ie

Dictionary<int, Literal> myReqDict = new Dictionary<int, Literal>();
myReqDict.Add(0, myReq1);
myReqDict.Add(1, myReq2);[code]...

Obviously the Text inserted would be dynamic too, but you get the idea, so all that works just fine, but I'd like to do the Add part of the dictionary dynamically as well and that's where I'm running into trouble, I want to do something like:

Dictionary<int, Literal> myReqDict = new Dictionary<int, Literal>();
for(int cnt = 0; cnt<7 ;cnt+= 1){
myReqDict.Add(cnt, "myReq"+(cnt+1));
}

However this isn't valid, I can see why the "myReq"+(cnt+1) would not be valid as it's a String rather than a literal, but how can I convert the String to the Literal? What I am confused about is why the cnt on Add also isn't accepted, it is typed as an Int so to my mind it should be accepted

View 5 Replies

Getting Connection String Out Of App.config

Feb 1, 2011

I added a database to my project. When I did so an app.config file was added to my project. (Yes I know I have dangerous info in the connection string. I shall change that but for now I am messing around with test stuff.)

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
</configSections>
<connectionStrings>
<add name="NyStories.Properties.Settings.storyConnectionString"
connectionString="Data Source=|DataDirectory|story.sdf;Password=driver;Persist Security Info=True"
providerName="Microsoft.SqlServerCe.Client.3.5" />
</connectionStrings>
</configuration>

I did a google search on how to get the connection string value and found. string sConn = ConfigurationSettings.AppSettings["ConnectionString"]; I am getting a warning that this is obsolete. It has been replaced by ConfigurationManager.AppSettings. Ok Fine. According to the docs, it is also in System.Confiuguration which I already have a using statement for above. But when I attempt to use it, it is not part of the assembly.

View 4 Replies

MVC :: More Than One Connection String In Web.config?

Feb 14, 2011

My web application has to retrieve database from more then two difference sql server.

for example, one from localhost, one from different server ip.

all firewall setting was finished, but i just dont know how to code and use it.

here is my web.config :

[Code]....

this defines only one database in my localhost.but i need to call different connection strings each time i need.

how do i implement this?

View 4 Replies

Read Connection String From Web.config

Jan 28, 2011

I called the string in my Data layer

string connectionName = System.Configuration.ConfigurationSettings.AppSettings["Connection"].ToString();

now how could call it in SqlConnection con

View 11 Replies

Where To Store Connection String In Web.Config

Mar 25, 2011

We can store Connection String in Web.config file in two ways One is

<connectionStrings>
<clear/>
<add name="LocalSqlServer"
connectionString="Data Source=(local);Initial Catalog=aspnetdb;Integrated Security=True"
providerName="System.Data.SqlClient" />
</connectionStrings>

Other One is

<appSettings>
<add key="ConnectionString"
value="server=localhost;database=Northwind;uid=sa;password=secret;" />
</appSettings>

Now I want to know What is difference between these two approach? Which one is better way? What are their limitations?

UPDATE:Can you explain that <connectionString> has any significant advantage over <appSetting>?

View 5 Replies

Web.config To Handle 2 SQL Con String (dev/prod)

Sep 23, 2010

whats a good way to be able to keep 2 connection strings to SQL server in the web .comfig and have the app pick the correct one when its in the prod and dev servers?

i think i saw once some cool ways to keep variables like app settings holding two sets of values just like i am trying to do with my connection string to SQL... but i diont remmeber where i saw it..

my dev and prod servers vary by the port they use. so i have mysite.com and mysite.com:81

View 5 Replies

Configuration :: Is Possible To Have More Then One Connection String In The Web.config

Oct 19, 2010

I have been preparing for a conversion of an old application to an ASP.NET webapplication at beginning of the year. Generally, the development version of the webapp will also be the webapp that goes into production. We here make "clones" of the database server, assign new name, etc, which is then used for development, training, and so on without any threat of changing data on the real db (sql server 2005). I know it is possible to have more then one connection string in the web.config. My question centers around if there is a simple method for allow multiple connection strings and pick the one that is to be used for dev, production, training, and so on? I originally thought about constructing some type of admin form that the connection string can be selected from.

View 2 Replies







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